matthewpierson / vieux Goto Github PK

It will restart the phone every times when output :
Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:02 ECID:00000737F3C551D0 IBFL:1C SRTG:[iBoot-1704.10]
And then will output:
ERROR: No Apple device in DFU Mode 0x1227 detected after 30.00 second timeout. Exiting.

iPhone 5s, in DFU mode, iOs 12.4.3, downgrade to 10.3.3 failed. Tried more than once, have dependencies
MacOS Catalina

Log:

Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in normal mode
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:02 ECID:0000060E8B4347C8 IBFL:1C SRTG:[iBoot-1704.10] PWND:[checkm8]
Device is already in pwned DFU Mode. Not executing exploit.
Exploit worked!
*** SecureROM Signature check remover by Linus Henze ***
Applying patches...
Patches have already been applied. Exiting.

Starting iBSS/iBEC patching
Looks like you are downgrading an iPhone 5s to 10.3.3!
Patched iBSS/iBEC
About to re-build IPSW
Entering PWNREC mode...
Getting SHSH...
Restoring...
Note that errors about 'BbSkeyId', 'FDR Client' and 'BasebandFirmware Node' are not important, just ignore them and only report errors that actually stop the restore.
ERROR..
Return code: 253
Restore Failed.
Please try again and report the error + full logs if it persists.
Exiting...

I got this error, tried on 2 different MacBook (macOS 10.15):

`XXXXXXXXXX:Vieux-master silvio$ ./vieux -i "/Users/silvio/Downloads/iPad_64bit_10.3.3_14G60_Restore.ipsw"

                                           /(//* /                         
                                        /(%@&/*((//*/                      
                                     (((((* %(&@@(*,///                    
                                   ((,((((((((/%%/,/(///                   
                                 ((((((((/*.((((////////**                 
                                (((((((((((((((((///////**.                
                                ((((((((((((((((//////*** .                
                                ((((((((((((((//*//(%#(/*..               
                                (((((((((((////** /%%#(* .                 
                                 (////////////**..##(/* ..                
                                *(/*******,,,,...,* ,...***.               
                               *(((&@@*.......*/***/////(//*////           
                           *** /((#@@@@@@@@@@@@@@@(///(((/**/*///          
                         #&(***/((%@@@@@@@@@@@@@@@(/((((// *****           
                        ((((%(*/((#@@@@@@@@@@@@@@@@((((//****              
                         (((((////(&@@@@@@@@@@@@@(((((//*,,,,           
                          ((((.//* %&&@@&&@@&((((////,.,,/((*          
                           (((/* **(%%&&&&&&&((((//**/** ((//            
                            (((((* ./##%%%%#((///**#&*******           
                             /((*      */(((/****/(((((#(**             
                                                 *(((((((              
                                                  (((((((*               
                                                 *((((((*                 
                                                   (((((                  

Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in NORMAL mode
Files cleaned.
/Users/silvio/Downloads/iPad_64bit_10.3.3_14G60_Restore.ipsw is a zip archive!
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..

Traceback (most recent call last):
File "./vieux", line 79, in
ipsw.unzipIPSW(argv[2])
File "/Users/silvio/Downloads/Vieux-master/ipsw.py", line 153, in unzipIPSW
pwndfumode()
File "/Users/silvio/Downloads/Vieux-master/restore.py", line 22, in pwndfumode
device = dfu.acquire_device()
File "/Users/silvio/Downloads/Vieux-master/resources/ipwndfu/dfu.py", line 20, in acquire_device
for device in usb.core.find(find_all=True, idVendor=0x5AC, idProduct=0x1227, backend=backend):
File "/Library/Python/3.7/site-packages/usb/core.py", line 1263, in find
raise NoBackendError('No backend available')
usb.core.NoBackendError: No backend available`

I do not know if this is possible, but similar to 1033-OTA-Downgrader, is it possible to get ipwndfu to keep rerunning until successful, instead of having to enter the command each time.

iPhone 5s on ios 12.4.4

Nattaphons-MacBook-Pro:Vieux-master nattaphonsuparsri$ python3 vieux -i /Users/nattaphonsuparsri/Desktop/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw

                                           /(//* /                         
                                        /(%@&/*((//*/                      
                                     (((((* %(&@@(*,///                    
                                   ((,((((((((/%%/,/(///                   
                                 ((((((((/*.((((////////**                 
                                (((((((((((((((((///////**.                
                                ((((((((((((((((//////*** .                
                                ((((((((((((((//*//(%#(/*..               
                                (((((((((((////** /%%#(* .                 
                                 (////////////**..##(/* ..                
                                *(/*******,,,,...,* ,...***.               
                               *(((&@@*.......*/***/////(//*////           
                           *** /((#@@@@@@@@@@@@@@@(///(((/**/*///          
                         #&(***/((%@@@@@@@@@@@@@@@(/((((// *****           
                        ((((%(*/((#@@@@@@@@@@@@@@@@((((//****              
                         (((((////(&@@@@@@@@@@@@@(((((//*,,,,           
                          ((((.//* %&&@@&&@@&((((////,.,,/((*          
                           (((/* **(%%&&&&&&&((((//**/** ((//            
                            (((((* ./##%%%%#((///**#&*******           
                             /((*      */(((/****/(((((#(**             
                                                 *(((((((              
                                                  (((((((*               
                                                 *((((((*                 
                                                   (((((                  

Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in NORMAL mode
Files cleaned.
/Users/nattaphonsuparsri/Desktop/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw is a zip archive!
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:00 ECID:000004364B37F8D0 IBFL:1C SRTG:[iBoot-1704.10]
Device is now in pwned DFU Mode.
(12.72 seconds)
Exploit worked!
*** SecureROM Signature check remover by Linus Henze ***
Applying patches...
Successfully applied patches

Starting iBSS/iBEC patching
Looks like you are downgrading an iPhone 5s to 10.3.3!
Patched iBSS/iBEC
About to re-build IPSW
Entering PWNREC mode...
ERROR: Unable to discover device mode. Please make sure a device is attached.
ERROR: Couldn't get ApNonce from device
Getting SHSH...
Version: c0b554e83f54d39d90cac9791160bf2ccb062aed - 355
[TSSC] manually specified ECID to use, parsed "000004364B37F8D0" to dec:4631236704464 hex:4364b37f8d0
[Error] [TSSC] manually specified ApNonce=None, but parsing failed

ERROR..
Return code: 249
SHSH Saving Failed.
Please try again and report the error/full logs and the 'errorlogshsh.txt' file if it persists.
Exiting...

iPhone5s auto reboot in "Entering PWNREC mode..." Line

Model: ipad Air

Traceback (most recent call last):
File "./vieux", line 48, in
ipsw.unzipIPSW(path)
File "/Users/song/Desktop/Vieux-master/ipsw.py", line 113, in unzipIPSW
pwndfumode()
File "/Users/song/Desktop/Vieux-master/restore.py", line 26, in pwndfumode
runexploit = checkm8.exploit()
File "/Users/song/Desktop/Vieux-master/resources/ipwndfu/checkm8.py", line 531, in exploit
device.serial_number
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/usb/core.py", line 830, in serial_number
self._serial_number = util.get_string(self, self.iSerialNumber)
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/usb/util.py", line 314, in get_string
raise ValueError("The device has no langid")
ValueError: The device has no langid

hi sir. my mini 2 had entered with old methot with ./vieux -i "PATH/TO/.ipsw" after try 10 times . But now, not entered with ./vieux -I ... why new method not working for me? I tried 24 times but not working

Describe the issue
I keep getting the error below every time I try to run Vieux...
"ERROR: No Apple device in DFU mode 0x1227 detected after 30.00 second timeout. Exiting."

I verified that the device is indeed in DFU mode using checkra1n which shows...
"iPhone 5S (GSM) connected in DFU mode."

Terminal Output
#################################################################
SwiftMoves-Mac:Vieux SwiftMove$ ./vieux -i 10.3.3.ipsw

                                           /(//* /                         
                                        /(%@&/*((//*/                      
                                     (((((* %(&@@(*,///                    
                                   ((,((((((((/%%/,/(///                   
                                 ((((((((/*.((((////////**                 
                                (((((((((((((((((///////**.                
                                ((((((((((((((((//////*** .                
                                ((((((((((((((//*//(%#(/*..               
                                (((((((((((////** /%%#(* .                 
                                 (////////////**..##(/* ..                
                                *(/*******,,,,...,* ,...***.               
                               *(((&@@*.......*/***/////(//*////           
                           *** /((#@@@@@@@@@@@@@@@(///(((/**/*///          
                         #&(***/((%@@@@@@@@@@@@@@@(/((((// *****           
                        ((((%(*/((#@@@@@@@@@@@@@@@@((((//****              
                         (((((////(&@@@@@@@@@@@@@(((((//*,,,,           
                          ((((.//* %&&@@&&@@&((((////,.,,/((*          
                           (((/* **(%%&&&&&&&((((//**/** ((//            
                            (((((* ./##%%%%#((///**#&*******           
                             /((*      `*/(((/****/(((((#(**`             
                                                 *(((((((              
                                                  (((((((*               
                                                 *((((((*                 
                                                   (((((                  

Vieux - A tool for 32/64 Bit OTA downgrades

Current version is: 1.0
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in NORMAL mode
Files cleaned.
10.3.3.ipsw is a zip archive!
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:00 ECID:0000020E0E196F24 IBFL:1C SRTG:[iBoot-1704.10]
ERROR: No Apple device in DFU Mode 0x1227 detected after 30.00 second timeout. Exiting.
Place the device into DFU mode again and re-run Vieux
SwiftMoves-Mac:Vieux SwiftMove$
#################################################################

Computer

• VMware Workstation v14.1.5
• MacOS 10.14.4 Mojave
• Python v3.8.0
• Vieux v1.0

iOS Device (please complete the following information):

• Device: iPhone 6,1
• Desired Version: iOS 10.3.3

hi, i have a problem with your tool vieux... I'm trying to downgrade my iPhone 5S currently with iOS 12.4.3 to iOS 10.3.3, i've followed all your requirements in the github page but it gave me an error and I dont't know what's causing it.

OS 10.15.2 MacBook Pro Retina Mid 2012

log:

./vieux -i "iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw"

                                           /(//* /                         
                                        /(%@&/*((//*/                      
                                     (((((* %(&@@(*,///                    
                                   ((,((((((((/%%/,/(///                   
                                 ((((((((/*.((((////////**                 
                                (((((((((((((((((///////**.                
                                ((((((((((((((((//////*** .                
                                ((((((((((((((//*//(%#(/*..               
                                (((((((((((////** /%%#(* .                 
                                 (////////////**..##(/* ..                
                                *(/*******,,,,...,* ,...***.               
                               *(((&@@*.......*/***/////(//*////           
                           *** /((#@@@@@@@@@@@@@@@(///(((/**/*///          
                         #&(***/((%@@@@@@@@@@@@@@@(/((((// *****           
                        ((((%(*/((#@@@@@@@@@@@@@@@@((((//****              
                         (((((////(&@@@@@@@@@@@@@(((((//*,,,,           
                          ((((.//* %&&@@&&@@&((((////,.,,/((*          
                           (((/* **(%%&&&&&&&((((//**/** ((//            
                            (((((* ./##%%%%#((///**#&*******           
                             /((*      */(((/****/(((((#(**             
                                                 *(((((((              
                                                  (((((((*               
                                                 *((((((*                 
                                                   (((((                  

Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in NORMAL mode
Files cleaned.
iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw is a zip archive!
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Traceback (most recent call last):
File "./vieux", line 79, in
ipsw.unzipIPSW(argv[2])
File "/Users/Mac/Desktop/Vieux/Vieux/ipsw.py", line 153, in unzipIPSW
pwndfumode()
File "/Users/Mac/Desktop/Vieux/Vieux/restore.py", line 22, in pwndfumode
device = dfu.acquire_device()
File "/Users/Mac/Desktop/Vieux/Vieux/resources/ipwndfu/dfu.py", line 20, in acquire_device
for device in usb.core.find(find_all=True, idVendor=0x5AC, idProduct=0x1227, backend=backend):
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/usb/core.py", line 1263, in find
raise NoBackendError('No backend available')
usb.core.NoBackendError: No backend available

iPhone 5,1 has an iBSS of iBSS.n41 in some models. The IPSW.py script doesn’t seem to include this. Only iBSS.n42

When I edited the py file it ran fine after

hi, I have a problem with vieux:
I installed all the needing packages and all, connected my DFU iPhone 5s and started the downgrade, but I got an error

Last login: Wed Dec 25 18:09:48 on ttys000
gabriele@gabrieles-Mac ~ % cd /Users/gabriele/Desktop/Vieux-master 
gabriele@gabrieles-Mac Vieux-master % ./vieux -i "10.ipsw"
                                                                       
                                                                                                             
                                               /(//* /                         
                                            /(%@&/*((//*/                      
                                         (((((* %(&@@(*,///                    
                                       ((,((((((((/%%/,/(///                   
                                     ((((((((/*.((((////////**                 
                                    (((((((((((((((((///////**.                
                                    ((((((((((((((((//////*** .                
                                    ((((((((((((((//*//(%#(/*..               
                                    (((((((((((////** /%%#(* .                 
                                     (////////////**..##(/* ..                
                                    *(/*******,,,,...,* ,...***.               
                                   *(((&@@*.......*/***/////(//*////           
                               *** /((#@@@@@@@@@@@@@@@(///(((/**/*///          
                             #&(***/((%@@@@@@@@@@@@@@@(/((((// *****           
                            ((((%(*/((#@@@@@@@@@@@@@@@@((((//****              
                             (((((////(&@@@@@@@@@@@@@(((((//*,,,,           
                              ((((.//* %&&@@&&@@&((((////,.,,/((*          
                               (((/* **(%%&&&&&&&((((//**/** ((//            
                                (((((* ./##%%%%#((///**#&*******           
                                 /((*      */(((/****/(((((#(**             
                                                     *(((((((              
                                                      (((((((*               
                                                     *((((((*                 
                                                       (((((                  
                                                           
                                                           
Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in NORMAL mode
Files cleaned.
10.ipsw is a zip archive!
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:02 ECID:000002B78D0AC964 IBFL:1C SRTG:[iBoot-1704.10]
ERROR: Exploit failed. Device did not enter pwned DFU Mode.
gabriele@gabrieles-Mac Vieux-master % python3 vieux -i "10.ipsw"
                                                                       
                                                                                                             
                                               /(//* /                         
                                            /(%@&/*((//*/                      
                                         (((((* %(&@@(*,///                    
                                       ((,((((((((/%%/,/(///                   
                                     ((((((((/*.((((////////**                 
                                    (((((((((((((((((///////**.                
                                    ((((((((((((((((//////*** .                
                                    ((((((((((((((//*//(%#(/*..               
                                    (((((((((((////** /%%#(* .                 
                                     (////////////**..##(/* ..                
                                    *(/*******,,,,...,* ,...***.               
                                   *(((&@@*.......*/***/////(//*////           
                               *** /((#@@@@@@@@@@@@@@@(///(((/**/*///          
                             #&(***/((%@@@@@@@@@@@@@@@(/((((// *****           
                            ((((%(*/((#@@@@@@@@@@@@@@@@((((//****              
                             (((((////(&@@@@@@@@@@@@@(((((//*,,,,           
                              ((((.//* %&&@@&&@@&((((////,.,,/((*          
                               (((/* **(%%&&&&&&&((((//**/** ((//            
                                (((((* ./##%%%%#((///**#&*******           
                                 /((*      */(((/****/(((((#(**             
                                                     *(((((((              
                                                      (((((((*               
                                                     *((((((*                 
                                                       (((((                  
                                                           
                                                           
Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in NORMAL mode
Files cleaned.
10.ipsw is a zip archive!
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:02 ECID:000002B78D0AC964 IBFL:1C SRTG:[iBoot-1704.10]
zsh: segmentation fault  python3 vieux -i "10.ipsw"

and a popup appears saying that Python quit unexpectedly.

what can I do? am I doing something wrong?
using macOS catalina.
_{Sent with GitHawk}

Hello from Russia ))

MacBook-Pro-Maksim:Vieux maksim$ ./vieux -i /Users/maksim/Desktop/Vieux/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw
Given IPSW Path is /Users/maksim/Desktop/Vieux/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw
Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in normal mode
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:00 ECID:000005F7C8C73030 IBFL:1C SRTG:[iBoot-1704.10]
Device is now in pwned DFU Mode.
(14.92 seconds)
Exploit worked!

• SecureROM Signature check remover by Linus Henze *
  Applying patches...
  Successfully applied patches

Starting iBSS/iBEC patching
Looks like you are downgrading an iPhone 5s to 10.3.3!
Patched iBSS/iBEC
About to re-build IPSW
Entering PWNREC mode...
Getting SHSH...
Restoring...
Note that errors about 'BbSkeyId', 'FDR Client' and 'BasebandFirmware Node' are not important, just ignore them and only report errors that actually stop the restore.
TSS server returned: STATUS=94&MESSAGE=This device isn't eligible for the requested build.
ERROR: TSS request failed (status=94, message=This device isn't eligible for the requested build.)
Version: 81b98e0425e17250cc83d5badaf9a8cc6399f481 - 245
Libipatcher version: 3159a387584e352f690cca859e013c3a4683f3e8 - 69
Odysseus support: yes
INFO: device serial number is F17MCB10FF9R
[INFO] 64-bit device detected
futurerestore init done
reading signing ticket resources/restoreFiles/apnonce.shsh is done
Found device iPhone6,1 n51ap
[TSSC] opening resources/restoreFiles/BuildManifest_iPhone6,1.plist
[TSSR] User specified not to request a baseband ticket.
Request URL set to https://gs.apple.com/TSS/controller?action=2
Sending TSS request attempt 1... response successfully received
Did set SEP+baseband path and firmware
[TSSC] opening resources/restoreFiles/BuildManifest_iPhone6,1.plist
[TSSR] User specified to request only a baseband ticket.

[TSSR] Found undocumented baseband

Request URL set to https://gs.apple.com/TSS/controller?action=2
Sending TSS request attempt 1... [Error] baseband firmware isn't signed
Failed with errorcode=-3

ERROR..
Return code: 253
Restore Failed.
Please try again and report the error/send me the full logs and the 'errorlogrestore.txt' file if it persists
Exiting...

iPhone 5s 6.1 A1533
High Sierra 10.13.6

error：

No device found in DFU mode, assuming device to be 32 Bit...
No valid 32 Bit information found. Exiting...

Traceback (most recent call last):
File "./vieux", line 48, in
ipsw.unzipIPSW(path)
File "/Users/user/Vieux/ipsw.py", line 110, in unzipIPSW
pwndfumode()
File "/Users/user/Vieux/restore.py", line 20, in pwndfumode
device = dfu.acquire_device()
File "/Users/hoangseidel/Vieux/resources/ipwndfu/dfu.py", line 16, in acquire_device
for device in usb.core.find(find_all=True, idVendor=0x5AC, idProduct=0x1227, backend=backend):
File "/usr/local/lib/python3.7/site-packages/usb/core.py", line 1263, in find
raise NoBackendError('No backend available')
usb.core.NoBackendError: No backend available

5s 6,1 10.3.3
catalina

OS X 10.11
iPad 4,2
ERROR: Unsupported model...

hi , my ip5s 6,1 booted on dfu correctly but i got this error on Mojave 10.14.6 again and again . how to solve pls need reply :(

Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in NORMAL mode
Files cleaned.
/Users/kaajioi/Desktop/Vieux-master/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw is a zip archive!
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Traceback (most recent call last):
File "./vieux", line 79, in
ipsw.unzipIPSW(argv[2])
File "/Users/kaajioi/Desktop/Vieux-master/ipsw.py", line 153, in unzipIPSW
pwndfumode()
File "/Users/kaajioi/Desktop/Vieux-master/restore.py", line 22, in pwndfumode
device = dfu.acquire_device()
File "/Users/kaajioi/Desktop/Vieux-master/resources/ipwndfu/dfu.py", line 23, in acquire_device
usb.util.claim_interface(device, 0)
File "/usr/local/lib/python3.7/site-packages/usb/util.py", line 205, in claim_interface
device._ctx.managed_claim_interface(device, interface)
File "/usr/local/lib/python3.7/site-packages/usb/core.py", line 102, in wrapper
return f(self, *args, **kwargs)
File "/usr/local/lib/python3.7/site-packages/usb/core.py", line 167, in managed_claim_interface
self.backend.claim_interface(self.handle, i)
File "/usr/local/lib/python3.7/site-packages/usb/backend/libusb1.py", line 811, in claim_interface
_check(self.lib.libusb_claim_interface(dev_handle.handle, intf))
File "/usr/local/lib/python3.7/site-packages/usb/backend/libusb1.py", line 595, in _check
raise USBError(_strerror(ret), ret, _libusb_errno[ret])
usb.core.USBError: [Errno None] Other error
KaaJis-MacBook:Vieux-master kaajioi$

Every time to Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:02 ECID:0000078F889FA908 IBFL:1C SRTG:[iBoot-1704.10]

The iPhone will automatically disconnect DFU mode and turn on automatically

log

Given IPSW Path is ./14G60.ipsw
Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in normal mode
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:02 ECID:0000078F889FA908 IBFL:1C SRTG:[iBoot-1704.10]
^@ERROR: No Apple device in DFU Mode 0x1227 detected after 30.00 second timeout. Exiting.

hi sir. my mini 2 entered dfu mode finally but new issue:
Device is already in pwned DFU Mode. Not executing exploit.
Exploit worked!
*** SecureROM Signature check remover by Linus Henze ***
Applying patches...
Patches have already been applied. Exiting.

Starting iBSS/iBEC patching
Looks like you are downgrading an iPad Mini 2 to 10.3.3!
Patched iBSS/iBEC
About to re-build IPSW
Entering PWNREC mode...
Getting SHSH...
Restoring...
Note that errors about 'BbSkeyId', 'FDR Client' and 'BasebandFirmware Node' are not important, just ignore them and only report errors that actually stop the restore.
WARNING: Unable to find BbChipID node
ERROR..
Return code: 241
Restore Failed.
Please try again and report the error + full logs if it persists.
Exiting...

pls help me

Hello Matthew,
Thank you first for all this work done.
I used until your update your old method, it worked on the ipad air that I manage for my work (only 10.3.3 in our school, I do not wonder why .... that's how it is, the chef said .....).

I tested "vieux", at home, several times, on my imac in 10.14.6 and I get this screen each time when the script is launched, or the ipad will come out of dfu mode and to boot normally after unzipping.

Two iPad Air A1474 tested on my imac, same results, once this error or once the ipad boot normally and the command stop.

A screenshot when return code 241

ps: sorry for my bad english, i'm french, but suddenly i love the name you chose for this tool

Connecting to device via SSH...
ERROR: SSH/SCP failed, (need to add more details in this part)
Exiting...

need answer

Apparently I did all the steps but it gives this error and I don't know whether it affects or not. Because I cannot downgarde as if it will give me this error
ERROR: SSH/SCP failed, (need to add more details in this part)

So do I have to jailbreak my phone or something?

Iphone5S

/Users/lolk/Desktop/iPad_64bit_10.3.3_14G60_Restore.ipsw is not a zip archive! Are you sure you inserted the correct ipsw path?

hi sir. sorry for this topic. why it said that?

i did the old way:

cd vieux
./vieux -i "PATH/TO/.ipsw"

and said PATH/TO/.ipsw is not a zip archive! Are you sure you inserted the correct ipsw path?

really I m a noob .... how can I use new method ? I don't understand new usage... PLS help me

MacBook-Pro:Vieux-master salvatoredebari$ ./vieux -i /Users/salvatoredebari/Desktop/Vieux-master/iPhone4,1_6.1.3_10B329_Restore.ipsw
Given IPSW Path is /Users/salvatoredebari/Desktop/Vieux-master/iPhone4,1_6.1.3_10B329_Restore.ipsw
Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in normal mode
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Unable to get SEPNonce from lockdownd
NOTE: Unable to get SepNonce from device
No device found in DFU mode, assuming device to be 32 Bit...
Starting iBSS/iBEC patching
Looks like you are downgrading an iPhone 4s to 6.1.3!
Please enter your devices IP address (Find it in WiFi settings):
192.168.1.204
Please enter the root password to your device (Default is 'alpine'):

Connecting to device via SSH...
/usr/local/lib/python3.7/site-packages/paramiko/client.py:837: UserWarning: Unknown ssh-rsa host key for 192.168.1.204: b'117247a089240b0ab775e0aec5c6251e'
key.get_name(), hostname, hexlify(key.get_fingerprint())
Device is not running iOS 10.x, using normal TFP0 kloader...
Please press the home button on your device or unplug and replug it back in.
Waiting 10 seconds for you to do this.
Getting SHSH...
Restoring...
Note that errors about 'BbSkeyId', 'FDR Client' and 'BasebandFirmware Node' are not important, just ignore them and only report errors that actually stop the restore.
ERROR: Unable to connect to FDR client (-2)
ERROR: Failed to start FDR Ctrl channel
ERROR: Unable to successfully restore device
Resoting Failed.
Please try again and report the error + full logs if it persists.
Exiting...
MacBook-Pro:Vieux-master salvatoredebari$

Last login: Fri Dec 20 15:27:20 on console
MacBook-Rodomir:~ rodomirholod$ pip3 install -r /Users/rodomirholod/Desktop/Vieux-master/requirements.txt
Requirement already satisfied: bcrypt==3.1.7 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from -r /Users/rodomirholod/Desktop/Vieux-master/requirements.txt (line 1)) (3.1.7)
Requirement already satisfied: bsdiff4==1.1.9 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from -r /Users/rodomirholod/Desktop/Vieux-master/requirements.txt (line 2)) (1.1.9)
Requirement already satisfied: cffi==1.13.2 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from -r /Users/rodomirholod/Desktop/Vieux-master/requirements.txt (line 3)) (1.13.2)
Requirement already satisfied: cryptography==2.8 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from -r /Users/rodomirholod/Desktop/Vieux-master/requirements.txt (line 4)) (2.8)
Requirement already satisfied: paramiko==2.7.0 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from -r /Users/rodomirholod/Desktop/Vieux-master/requirements.txt (line 5)) (2.7.0)
Requirement already satisfied: pycparser==2.19 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from -r /Users/rodomirholod/Desktop/Vieux-master/requirements.txt (line 6)) (2.19)
Requirement already satisfied: PyNaCl==1.3.0 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from -r /Users/rodomirholod/Desktop/Vieux-master/requirements.txt (line 7)) (1.3.0)
Requirement already satisfied: pyusb==1.0.2 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from -r /Users/rodomirholod/Desktop/Vieux-master/requirements.txt (line 8)) (1.0.2)
Requirement already satisfied: scp==0.13.2 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from -r /Users/rodomirholod/Desktop/Vieux-master/requirements.txt (line 9)) (0.13.2)
Requirement already satisfied: six==1.13.0 in /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages (from -r /Users/rodomirholod/Desktop/Vieux-master/requirements.txt (line 10)) (1.13.0)
MacBook-Rodomir:~ rodomirholod$ cd /Users/rodomirholod/Desktop/Vieux-master
MacBook-Rodomir:Vieux-master rodomirholod$ /Users/rodomirholod/Desktop/Vieux-master/vieux -i /Users/rodomirholod/Desktop/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw

                                           /(//* /                         
                                        /(%@&/*((//*/                      
                                     (((((* %(&@@(*,///                    
                                   ((,((((((((/%%/,/(///                   
                                 ((((((((/*.((((////////**                 
                                (((((((((((((((((///////**.                
                                ((((((((((((((((//////*** .                
                                ((((((((((((((//*//(%#(/*..               
                                (((((((((((////** /%%#(* .                 
                                 (////////////**..##(/* ..                
                                *(/*******,,,,...,* ,...***.               
                               *(((&@@*.......*/***/////(//*////           
                           *** /((#@@@@@@@@@@@@@@@(///(((/**/*///          
                         #&(***/((%@@@@@@@@@@@@@@@(/((((// *****           
                        ((((%(*/((#@@@@@@@@@@@@@@@@((((//****              
                         (((((////(&@@@@@@@@@@@@@(((((//*,,,,           
                          ((((.//* %&&@@&&@@&((((////,.,,/((*          
                           (((/* **(%%&&&&&&&((((//**/** ((//            
                            (((((* ./##%%%%#((///**#&*******           
                             /((*      */(((/****/(((((#(**             
                                                 *(((((((              
                                                  (((((((*               
                                                 *((((((*                 
                                                   (((((                  

Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in normal mode
Files cleaned.
/Users/rodomirholod/Desktop/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw is a zip archive!
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Traceback (most recent call last):
File "/Users/rodomirholod/Desktop/Vieux-master/vieux", line 73, in
ipsw.unzipIPSW(argv[2])
File "/Users/rodomirholod/Desktop/Vieux-master/ipsw.py", line 153, in unzipIPSW
pwndfumode()
File "/Users/rodomirholod/Desktop/Vieux-master/restore.py", line 22, in pwndfumode
device = dfu.acquire_device()
File "/Users/rodomirholod/Desktop/Vieux-master/resources/ipwndfu/dfu.py", line 23, in acquire_device
usb.util.claim_interface(device, 0)
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/usb/util.py", line 205, in claim_interface
device._ctx.managed_claim_interface(device, interface)
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/usb/core.py", line 102, in wrapper
return f(self, *args, **kwargs)
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/usb/core.py", line 167, in managed_claim_interface
self.backend.claim_interface(self.handle, i)
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/usb/backend/libusb1.py", line 811, in claim_interface
_check(self.lib.libusb_claim_interface(dev_handle.handle, intf))
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/usb/backend/libusb1.py", line 595, in _check
raise USBError(_strerror(ret), ret, _libusb_errno[ret])
usb.core.USBError: [Errno None] Other error
MacBook-Rodomir:Vieux-master rodomirholod$ python 3 /Users/rodomirholod/Desktop/Vieux-master/vieux -i /Users/rodomirholod/Desktop/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw
python: can't open file '3': [Errno 2] No such file or directory
MacBook-Rodomir:Vieux-master rodomirholod$ python 3 /Users/rodomirholod/Desktop/Vieux-master/vieux -i /Users/rodomirholod/Desktop/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw
python: can't open file '3': [Errno 2] No such file or directory
MacBook-Rodomir:Vieux-master rodomirholod$ python3 /Users/rodomirholod/Desktop/Vieux-master/vieux -i /Users/rodomirholod/Desktop/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw

                                           /(//* /                         
                                        /(%@&/*((//*/                      
                                     (((((* %(&@@(*,///                    
                                   ((,((((((((/%%/,/(///                   
                                 ((((((((/*.((((////////**                 
                                (((((((((((((((((///////**.                
                                ((((((((((((((((//////*** .                
                                ((((((((((((((//*//(%#(/*..               
                                (((((((((((////** /%%#(* .                 
                                 (////////////**..##(/* ..                
                                *(/*******,,,,...,* ,...***.               
                               *(((&@@*.......*/***/////(//*////           
                           *** /((#@@@@@@@@@@@@@@@(///(((/**/*///          
                         #&(***/((%@@@@@@@@@@@@@@@(/((((// *****           
                        ((((%(*/((#@@@@@@@@@@@@@@@@((((//****              
                         (((((////(&@@@@@@@@@@@@@(((((//*,,,,           
                          ((((.//* %&&@@&&@@&((((////,.,,/((*          
                           (((/* **(%%&&&&&&&((((//**/** ((//            
                            (((((* ./##%%%%#((///**#&*******           
                             /((*      */(((/****/(((((#(**             
                                                 *(((((((              
                                                  (((((((*               
                                                 *((((((*                 
                                                   (((((                  

Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in normal mode
Files cleaned.
/Users/rodomirholod/Desktop/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw is a zip archive!
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Traceback (most recent call last):
File "/Users/rodomirholod/Desktop/Vieux-master/vieux", line 73, in
ipsw.unzipIPSW(argv[2])
File "/Users/rodomirholod/Desktop/Vieux-master/ipsw.py", line 153, in unzipIPSW
pwndfumode()
File "/Users/rodomirholod/Desktop/Vieux-master/restore.py", line 22, in pwndfumode
device = dfu.acquire_device()
File "/Users/rodomirholod/Desktop/Vieux-master/resources/ipwndfu/dfu.py", line 23, in acquire_device
usb.util.claim_interface(device, 0)
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/usb/util.py", line 205, in claim_interface
device._ctx.managed_claim_interface(device, interface)
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/usb/core.py", line 102, in wrapper
return f(self, *args, **kwargs)
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/usb/core.py", line 167, in managed_claim_interface
self.backend.claim_interface(self.handle, i)
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/usb/backend/libusb1.py", line 811, in claim_interface
_check(self.lib.libusb_claim_interface(dev_handle.handle, intf))
File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/usb/backend/libusb1.py", line 595, in _check
raise USBError(_strerror(ret), ret, _libusb_errno[ret])
usb.core.USBError: [Errno None] Other error
not worked.
I ask for help in solving this problem

Starting IPSW unzipping Continuing... IPSW found at given path... Cleaning up old files... Files cleaned. Unzipping.. Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:00 ECID:000005F72B58B7B0 IBFL:1C SRTG:[iBoot-1704.10] ERROR: Exploit failed. Device did not enter pwned DFU Mode. (base) admins-imac:vieux-master admin$
I've tried using python3 instead of ./vieux

ERROR: Exploit failed. Device did not enter pwned DFU Mode.

This happened every time i tried i tryed usb 3 usb 2 i have tryed the exploit to jailbreak my device and it runs fine. I have tryed the tool approximately 20-30 times (sorry for english. english is not my main language).

My iPad Air (iPad4,2) after flashing Green for a second and almost started restoring gave me a -10 error and wiped my iPad as a result i had to reinstall iOS 12.4.3...

mac:10.15.1 Catalina
phone: iPhone 5S
model:6.1

TG:[iBoot-1704.10]
Traceback (most recent call last):
File "vieux", line 73, in
ipsw.unzipIPSW(argv[2])
File "/Users/yigitalicetin/Desktop/Vieux-master/ipsw.py", line 153, in unzipIPSW
pwndfumode()
File "/Users/yigitalicetin/Desktop/Vieux-master/restore.py", line 28, in pwndfumode
runexploit = checkm8.exploit()
File "/Users/yigitalicetin/Desktop/Vieux-master/resources/ipwndfu/checkm8.py", line 532, in exploit
libusb1_async_ctrl_transfer(device, 0x21, 1, 0, 0, b'A' * 0x800, 0.0001)
File "/Users/yigitalicetin/Desktop/Vieux-master/resources/ipwndfu/checkm8.py", line 45, in libusb1_async_ctrl_transfer
assert usb.backend.libusb1._lib.libusb_cancel_transfer(transfer_ptr) == 0
AssertionError
zsh: segmentation fault python3 vieux -i

how to make it work on 10.13.6?

Describe the issue

I have tried to perform the command but it fails to execute the ipwndfu

Screenshots

Command: python3 vieux -i /Volumes/Macintosh\ SSD/Users/sharkapp/Documents/GitHub/Vieux/1033.ipsw

Computer (please complete the following information):
REQUIRED -

• Computer Model [MacBook Pro (13-inch, Mid 2012)]
• MacOS Version [10.15.2 (19C57)]
• Python Version [Python3.8]
• Vieux Version [Commit "c335a43ea5bd629085e4cfbde45f26e8e1ef566"]

iOS Device (please complete the following information):

• Device: [iPad4,1]
• Desired Version: [iOS 10.3.3]
• Installed Version: [iOS 12.4]

I run this code in MAC 10.13.6,it seems that it not work ):

`(base) admins-imac:Vieux-master 4 admin$ ./vieux -i /Users/admin/Downloads/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw
Given IPSW Path is /Users/admin/Downloads/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw
Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in normal mode
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:00 ECID:000005F72B58B7B0 IBFL:1C SRTG:[iBoot-1704.10] PWND:[checkm8]
Device is already in pwned DFU Mode. Not executing exploit.
Exploit worked!
File "rmsigchks.py", line 76
print "ERROR: CPID is compatible, but serial number string does not match."
^
SyntaxError: Missing parentheses in call to 'print'. Did you mean print("ERROR: CPID is compatible, but serial number string does not match.")?

Starting iBSS/iBEC patching
Looks like you are downgrading an iPhone 5s to 10.3.3!
Patched iBSS/iBEC
About to re-build IPSW
Entering PWNREC mode...
Getting SHSH...
Restoring...
Note that errors about 'BbSkeyId', 'FDR Client' and 'BasebandFirmware Node' are not important, just ignore them and only report errors that actually stop the restore.
Version: 81b98e0425e17250cc83d5badaf9a8cc6399f481 - 245
Libipatcher version: 3159a387584e352f690cca859e013c3a4683f3e8 - 69
Odysseus support: yes
[INFO] 64-bit device detected
futurerestore init done
reading signing ticket resources/restoreFiles/apnonce.shsh is done
Found device iPhone6,1 n51ap
[TSSC] opening resources/restoreFiles/BuildManifest_iPhone6,1.plist
[TSSR] User specified not to request a baseband ticket.
Request URL set to https://gs.apple.com/TSS/controller?action=2
Sending TSS request attempt 1... response successfully received
Did set SEP+baseband path and firmware
[WARNING] Failed to read BasebandGoldCertID from device! Is it already in recovery?
[WARNING] Using tsschecker's fallback BasebandGoldCertID. This might result in invalid baseband signing status information
[WARNING] Failed to read BasebandSerialNumber from device! Is it already in recovery?
[WARNING] Using tsschecker's fallback BasebandSerialNumber size. This might result in invalid baseband signing status information
[TSSC] opening resources/restoreFiles/BuildManifest_iPhone6,1.plist
[TSSR] User specified to request only a baseband ticket.
Request URL set to https://gs.apple.com/TSS/controller?action=2
Sending TSS request attempt 1... response successfully received
Found device in DFU mode
[Error] unsupported device mode, please put device in recovery mode or normal mode
[Error] Fail code=-3
Failed with errorcode=-3

ERROR..
Return code: 253
Restore Failed.
Please try again and report the error/send me the full logs and the 'errorlogrestore.txt' file if it persists
Exiting...
(base) admins-imac:Vieux-master 4 admin$`

errorlogrestore.txt

The restoring failed with return code: 253

admindeMac-mini:Vieux-master admin$ python3 vieux -i "PATH/TO//Downloads/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw"
Given IPSW Path is PATH/TO//Downloads/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw
Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in normal mode
Starting IPSW unzipping
Invalid filepath/filename.
Please try again with a valid filepath/filename.
Enter the path to the IPSW file (Or drag and drop the IPSW into this window):
/Users/admin/Downloads/iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Traceback (most recent call last):
File "vieux", line 48, in
ipsw.unzipIPSW(path)
File "/Users/admin/Downloads/Vieux-master/ipsw.py", line 119, in unzipIPSW
pwndfumode()
File "/Users/admin/Downloads/Vieux-master/restore.py", line 20, in pwndfumode
device = dfu.acquire_device()
File "/Users/admin/Downloads/Vieux-master/resources/ipwndfu/dfu.py", line 19, in acquire_device
usb.util.claim_interface(device, 0)
File "/usr/local/lib/python3.7/site-packages/usb/util.py", line 205, in claim_interface
device._ctx.managed_claim_interface(device, interface)
File "/usr/local/lib/python3.7/site-packages/usb/core.py", line 102, in wrapper
return f(self, *args, **kwargs)
File "/usr/local/lib/python3.7/site-packages/usb/core.py", line 167, in managed_claim_interface
self.backend.claim_interface(self.handle, i)
File "/usr/local/lib/python3.7/site-packages/usb/backend/libusb1.py", line 811, in claim_interface
_check(self.lib.libusb_claim_interface(dev_handle.handle, intf))
File "/usr/local/lib/python3.7/site-packages/usb/backend/libusb1.py", line 595, in _check
raise USBError(_strerror(ret), ret, _libusb_errno[ret])
usb.core.USBError: [Errno None] Other error

Could you please help?
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/zipfile.py", line 1619, in extractall
self._extract_member(zipinfo, path, pwd)
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/zipfile.py", line 1674, in _extract_member
shutil.copyfileobj(source, target)
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/shutil.py", line 79, in copyfileobj
buf = fsrc.read(length)
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/zipfile.py", line 899, in read
data = self._read1(n)
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/zipfile.py", line 975, in _read1
data = self._decompressor.decompress(data, n)
zlib.error: Error -3 while decompressing data: invalid block type

hi sir. I tried but ipad opens on the second try...
when I pressed the enter and my mini2 restart every time . did not started the downgrade. I use hackintosh. how can I fix?

Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken thingsIf you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in normal mode
Starting IPSW unzipping
Invalid filepath/filename.
Please try again with a valid filepath/filename.
Enter the path to the IPSW file (Or drag and drop the IPSW into this window):
/Users/lolk/Downloads/iPad_64bit_10.3.3_14G60_Restore.ipsw
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:0A ECID:000007758BBB7AD8 IBFL:1C SRTG:[iBoot-1704.10]
ERROR: Exploit failed. Device did not enter pwned DFU Mode.

I just wanna downgrade my phone and I can't get past this help

Hello, I tried multiple time but it keep saying :

No device found in DFU mode, assuming device to be 32 Bit...

I'm in iPad mini 2.

After that I get a crash from terminal :

Process: igetnonce [13889]
Path: /Users/USER/Desktop/*/igetnonce
Identifier: igetnonce
Version: ???
Code Type: X86-64 (Native)
Parent Process: Python [13877]
Responsible: Terminal [565]
User ID: 501

Date/Time: 2019-12-13 17:39:23.334 -0500
OS Version: Mac OS X 10.11.6 (15G22010)
Report Version: 11
Anonymous UUID: 8CE5518A-ECBE-C96F-225B-72217A77D65D

Time Awake Since Boot: 1200 seconds

System Integrity Protection: disabled

Crashed Thread: 0

Exception Type: EXC_CRASH (Code Signature Invalid)
Exception Codes: 0x0000000000000000, 0x0000000000000000

kernel messages:

VM Regions Near 0x10d4e096b (cr2):
-->
mapped file 000000010ef21000-000000010f15c000 [ 2284K] r-x/r-x SM=COW /Users/USER/Desktop/*

Thread 0 Crashed:
0 dyld 0x00007fff691fe000 _dyld_start + 0

Thread 0 crashed with X86 Thread State (64-bit):
rax: 0x000000000000000d rbx: 0x0000000000000000 rcx: 0x0000000000000000 rdx: 0x0000000000000000
rdi: 0x0000000000000000 rsi: 0x0000000000000000 rbp: 0x0000000000000000 rsp: 0x00007fff50cdeb80
r8: 0x0000000000000000 r9: 0x0000000000000000 r10: 0x0000000000000000 r11: 0x0000000000000000
r12: 0x0000000000000000 r13: 0x0000000000000000 r14: 0x0000000000000000 r15: 0x0000000000000000
rip: 0x00007fff691fe000 rfl: 0x0000000000000201 cr2: 0x000000010d4e096b

Logical CPU: 0
Error Code: 0x0200003b
Trap Number: 133

Binary Images:
0x7fff691fd000 - 0x7fff69234a47 dyld (???) <6B9CD3BA-2D60-3629-A0CB-AB810F55E8DD> /usr/lib/dyld

External Modification Summary:
Calls made by other processes targeting this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by all processes on this machine:
task_for_pid: 547
thread_create: 0
thread_set_state: 0

VM Region Summary:
ReadOnly portion of Libraries: Total=308K resident=0K(0%) swapped_out_or_unallocated=308K(100%)
Writable regions: Total=8436K written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=8436K(100%)

                            VIRTUAL   REGION 

REGION TYPE SIZE COUNT (non-coalesced)
=========== ======= =======
STACK GUARD 56.0M 2
Stack 8192K 2
VM_ALLOCATE 4K 2
VM_ALLOCATE (reserved) 12K 2 reserved VM address space (unallocated)
__DATA 240K 3
__LINKEDIT 84K 2
__TEXT 224K 2
mapped file 3080K 4
shared memory 8K 3
=========== ======= =======
TOTAL 67.6M 13
TOTAL, minus reserved VM space 67.6M 13

Model: MacBookPro5,4, BootROM MBP53.00AC.B03, 2 processors, Intel Core 2 Duo, 2,53 GHz, 8 GB, SMC 1.49f2
Graphics: NVIDIA GeForce 9400M, NVIDIA GeForce 9400M, PCI, 256 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0198, 0x393955353432382D3034362E4130304C4620
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1333 MHz, 0x802C, 0x31364A54463531323634485A2D3147344D31
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8D), Broadcom BCM43xx 1.0 (5.106.98.102.30)
Bluetooth: Version 4.4.6f4, 3 services, 18 devices, 2 incoming serial ports
Network Service: AirPort, AirPort, en1
Serial ATA Device: KINGSTON SKC300S37A480G, 480,1 GB
Serial ATA Device: MATSHITADVD-R UJ-868
USB Device: USB Bus
USB Device: Apple Internal Keyboard / Trackpad
USB Device: IR Receiver
USB Device: USB Bus
USB Device: BRCM2046 Hub
USB Device: Bluetooth USB Host Controller
USB Device: USB 2.0 Bus
USB Device: Card Reader
USB Device: USB 2.0 Bus
USB Device: Built-in iSight
USB Device: Apple Mobile Device (DFU Mode)
Thunderbolt Bus:

Also, iTunes recognize my iPad in DFU mode.

Need help on this one.

Thank you

Hello, help me.
macOS Mojave 10.14.5 iPhone 5s (6,2 ) iOS 12.4.1

Version: c0b554e83f54d39d90cac9791160bf2ccb062aed - 355 [TSSC] manually specified ECID to use, parsed "000002••••" to dec:2981450•••••• hex:2••••••• [Error] [TSSC] manually specified ApNonce=None, but parsing failed

`Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in normal mode
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:02 ECID:00000••••••••• IBFL:1C SRTG:[iBoot-1704.10]
Device is now in pwned DFU Mode.
(14.88 seconds)
Exploit worked!
*** SecureROM Signature check remover by Linus Henze ***
Applying patches...
Successfully applied patches

Starting iBSS/iBEC patching
Looks like you are downgrading an iPhone 5s to 10.3.3!
Patched iBSS/iBEC
About to re-build IPSW
Entering PWNREC mode...
Getting SHSH...
ERROR: Unable to discover device mode. Please make sure a device is attached.
ERROR: Couldn't get ApNonce from device
Version: c0b554e83f54d39d90cac9791160bf2ccb062aed - 355
[TSSC] manually specified ECID to use, parsed "000002••••••" to dec:298145•••••• hex:2b62c4••••••
[Error] [TSSC] manually specified ApNonce=None, but parsing failed

ERROR..
Return code: 249
SHSH Saving Failed.
Please try again and report the error/full logs and the 'errorlogshsh.txt' file if it persists.
Exiting...
`

Starting iBSS/iBEC patching
Looks like you are downgrading an iPad Air to 10.3.3!
Patched iBSS/iBEC
About to re-build IPSW
Traceback (most recent call last):
File "/usr/local/Cellar/python/3.7.5/Frameworks/Python.framework/Versions/3.7/lib/python3.7/shutil.py", line 566, in move
os.rename(src, real_dst)
FileNotFoundError: [Errno 2] No such file or directory: 'IPSW/Firmware/all_flash/sep-firmware.j71.RELEASE.im4p' -> 'resources/other/sep.im4p'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "vieux", line 75, in
ipsw.unzipIPSW(argv[2])
File "/Users/me/Desktop/Vieux-master/ipsw.py", line 147, in unzipIPSW
createCustomIPSW64(fname, devicemodel)
File "/Users/me/Desktop/Vieux-master/ipsw.py", line 320, in createCustomIPSW64
shutil.move("IPSW/Firmware/all_flash/sep-firmware.j71.RELEASE.im4p", "resources/other/sep.im4p")
File "/usr/local/Cellar/python/3.7.5/Frameworks/Python.framework/Versions/3.7/lib/python3.7/shutil.py", line 580, in move
copy_function(src, real_dst)
File "/usr/local/Cellar/python/3.7.5/Frameworks/Python.framework/Versions/3.7/lib/python3.7/shutil.py", line 266, in copy2
copyfile(src, dst, follow_symlinks=follow_symlinks)
File "/usr/local/Cellar/python/3.7.5/Frameworks/Python.framework/Versions/3.7/lib/python3.7/shutil.py", line 121, in copyfile
with open(dst, 'wb') as fdst:
FileNotFoundError: [Errno 2] No such file or directory: 'resources/other/sep.im4p'

//I tried on both of my iPad Airs it shows the same error. Please Help.

Hello! Matty! I'm running on MacBook Pro Mojave 10.14.6. Why can't I connect the iPad Air that I have entered DFU mode.

Vincents-MacBook-Pro:Vieux-master root# python3 vieux -i /Users/vincent/Downloads/ipad.ipsw
Given IPSW Path is /Users/vincent/Downloads/ipad.ipsw
Vieux - A tool for 32/64 Bit OTA downgrades
Still in BETA so expect issues/broken things
If you are using a 64 Bit device then connect it in DFU Mode
If you are using a 32 Bit device then just have it connected in normal mode
Starting IPSW unzipping
Continuing...
IPSW found at given path...
Cleaning up old files...
Files cleaned.
Unzipping..
No device found in DFU mode, assuming device to be 32 Bit...
No valid 32 Bit information found. Exiting...
Vincents-MacBook-Pro:Vieux-master root#

I'm on macOS Mojave 10.14.6 (rMBP 15" 2015) and I'm trying to downgrade my iPhone 5s.

This is the error I get:
Starting iBSS/iBEC patching Patched iBSS/iBEC About to re-build IPSW Traceback (most recent call last): File "./vieux", line 48, in <module> ipsw.unzipIPSW(path) File "/Users/mateusz/.Trash/Vieux/ipsw.py", line 111, in unzipIPSW createCustomIPSW64(fname, devicemodel) File "/Users/mateusz/.Trash/Vieux/ipsw.py", line 208, in createCustomIPSW64 if device == "iPhone5s": UnboundLocalError: local variable 'device' referenced before assignment

Here is a screenshot for more readability:

I've tried multiple times and I've even tried moving the IPSW to a different directory.
The python requirements are installed.

iPhone6s
S8000

Can we use this tool with iphone 5S recovery mode?In my iphone not working power button.I cant put it to dfu.

Device is now in pwned DFU Mode.
(11.20 seconds)
Exploit worked!
*** SecureROM Signature check remover by Linus Henze ***
Applying patches...
Successfully applied patches

Starting iBSS/iBEC patching
Looks like you are downgrading an iPad Mini 2 to 10.3.3!
Patched iBSS/iBEC
About to re-build IPSW
Entering PWNREC mode...
Getting SHSH...
Restoring...
Note that errors about 'BbSkeyId', 'FDR Client' and 'BasebandFirmware Node' are not important, just ignore them and only report errors that actually stop the restore.
WARNING: Unable to find BbChipID node
Version: 81b98e0425e17250cc83d5badaf9a8cc6399f481 - 245
Libipatcher version: 3159a387584e352f690cca859e013c3a4683f3e8 - 69
Odysseus support: yes
INFO: device serial number is F9FSCU
[INFO] 64-bit device detected
futurerestore init done
reading signing ticket resources/restoreFiles/apnonce.shsh is done
Found device iPad4,4 j85ap
[TSSC] opening resources/restoreFiles/BuildManifest_iPad4,4.plist
[TSSR] User specified not to request a baseband ticket.
Request URL set to https://gs.apple.com/TSS/controller?action=2
Sending TSS request attempt 1... response successfully received
[Error] failed to read baseband[Error] Fail code=-15
Failed with errorcode=-15

ERROR..
Return code: 241
Restore Failed.
Please try again and report the error/send me the full logs and the 'errorlogrestore.txt' file if it persists
Exiting...