I want to first of all thank you for your work and I appreciate what you are doing by making and still updating this tool. It has been very useful for me in the past and pretty sure it has for others.
However today I am receiving an error when attempting to downgrade my iPad Air 1 ( Celluar ) to iOS 10.3.3 and I have tried most online easy-to-do troubleshooting and nothing has helped.
Error Details:
iPad Model: iPad Air 1st Generation ( Celluar )
iOS Downgrade: 10.3.3 from ipsw.me ( iPad_64bit_10.3.3_14G60_Restore )
Operating System: Mac OS High Sierra
Return Code: [ 253 ]
Complete Error Log:
`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.
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 iPad4,2 j72ap
[TSSC] opening resources/manifests/BuildManifest_iPad4,2.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/manifests/BuildManifest_iPad4,2.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...`
Hello Matthew,
I want to first of all thank you for your work and I appreciate what you are doing by making and still updating this tool. It has been very useful for me in the past and pretty sure it has for others.
However today I am receiving an error when attempting to downgrade my iPad Air 1 ( Celluar ) to iOS 10.3.3 and I have tried most online easy-to-do troubleshooting and nothing has helped.
Error Details:
iPad Model: iPad Air 1st Generation ( Celluar ) iOS Downgrade: 10.3.3 from ipsw.me ( iPad_64bit_10.3.3_14G60_Restore ) Operating System: Mac OS High Sierra Return Code: [ 253 ]
Complete Error Log:
`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. 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 iPad4,2 j72ap [TSSC] opening resources/manifests/BuildManifest_iPad4,2.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/manifests/BuildManifest_iPad4,2.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...`
Thanks Matthew