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MatthewPierson / Vieux

Vieux - A tool for 32/64 Bit iOS downgrades using OTA Blobs
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iPad Air ERROR.. Return code: 253 #156

Open shou692199 opened 4 years ago

shou692199 commented 4 years ago

Describe the issue Tried to downgrade iPad Air to 10.3.3, but get some errors:

Screenshots full terminal output:

jimmyxiao@xiaolibangde-iMac Vieux-master % python3 vieux -i iPad_64bit_10.3.3_14G60_Restore.ipsw

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

Vieux - A tool for 32/64 Bit OTA downgrades

Current version is: 1.0.1 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. 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.. Found: CPID:8960 CPRV:11 CPFM:03 SCEP:01 BDID:10 ECID:0000000DAE4E9BD4 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 iPad Air 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', 'BasebandFirmware Node' and 'ERROR: zip_name_locate: Firmware/all_flash/manifest' are not important. Just ignore them and only report errors that actually stop the restore. Restoring without a baseband as your iPad4,1 doesn't have cellular capabilities... WARNING: Unable to find BbChipID node Version: 81b98e0425e17250cc83d5badaf9a8cc6399f481 - 245 Libipatcher version: 3159a387584e352f690cca859e013c3a4683f3e8 - 69 Odysseus support: yes [INFO] 64-bit device detected futurerestore init done reading signing ticket resources/other/apnonce.shsh is done Found device iPad4,1 j71ap [TSSC] opening resources/manifests/BuildManifest_iPad4,1.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

WARNING: user specified not to flash a baseband. This can make the restore fail if the device needs a baseband! if you added this flag by mistake you can press CTRL-C now to cancel continuing restore in 10 9 8 7 6 5 4 3 2 1 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 + full logs if it persists. Exiting...

Computer:

iOS Device:

Additional context Add any other context about the issue here.

dvscru commented 4 years ago

This is your issue "Device is already in pwned DFU Mode. Not executing exploit." If you're running ./vieux -p prior to running ./vieux -i don't do it that way.

Just run ./vieux -i /pth/to/ipsw and not you may have to try several times