edwin170 / downr1n

downgrade tethered checkm8 idevices ios 14, 15.
Apache License 2.0
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restoring failed! #77

Closed RiberWang closed 8 months ago

RiberWang commented 9 months ago

failed verification with error: [exception]: what=verification failed! code=84279308 line=1286 file=img4tool.cpp commit count=197 commit sha =aca6cf005c94caf135023263cbb5c61a0081804f [WARNING] NOT VALIDATING SHSH BLOBS IM4M! [Error] BuildIdentity selected for restore does not match APTicket

BuildIdentity selected for restore: BuildNumber : 18A373 BuildTrain : Azul DeviceClass : n66map FDRSupport : YES MobileDeviceMinVersion : 1253 RestoreBehavior : Erase Variant : Customer Erase Install (IPSW)

BuildIdentity is valid for the APTicket: IM4M is not valid for any restore within the Buildmanifest This APTicket can't be used for restoring this firmware [WARNING] NOT VALIDATING SHSH BLOBS! Variant: Customer Erase Install (IPSW) This restore will erase all device data. Device found in DFU Mode. Getting firmware keys for: n66map Cleaning up... [exception]: what=getting keys failed with error: 14745615 (failed to get FirmwareJson from Server). Are keys publicly available? code=41680964 line=636 file=/Users/runner/work/futurerestore/futurerestore/src/futurerestore.cpp commit count=308 commit sha =9554c0068dc50e141872ced5da2bd95baa595805 Done: restoring failed! if you are on linux please try above command if futurerestore failed if futurerestore didn't finish succesfully please try to run (with sudo or without) this command: /Users/riber/Desktop/downr1n/binaries/Darwin/futurerestore -t blobs/iPhone8,2-14.0.shsh2 --use-pwndfu --skip-blob --rdsk work/rdsk.im4p --rkrn work/krnl.im4p --latest-sep --latest-baseband ipsw/iPhone_5.5_14.0_18A373_Restore.ipsw if futurerestore restore sucess, you can boot using --boot

RiberWang commented 9 months ago

Try again always show error! BuildIdentity is valid for the APTicket: IM4M is not valid for any restore within the Buildmanifest This APTicket can't be used for restoring this firmware [WARNING] NOT VALIDATING SHSH BLOBS! Variant: Customer Erase Install (IPSW) This restore will erase all device data. Device found in DFU Mode. Getting firmware keys for: n66map Cleaning up... [exception]: what=getting keys failed with error: 14745615 (failed to get FirmwareJson from Server). Are keys publicly available? code=41680964 line=636 file=/Users/runner/work/futurerestore/futurerestore/src/futurerestore.cpp commit count=308 commit sha =9554c0068dc50e141872ced5da2bd95baa595805 Done: restoring failed!

edwin170 commented 9 months ago

https://github.com/edwin170/downr1n#fix-some-problems

edwin170 commented 9 months ago

read