След опит да направя "Erase all content and settings" на джейлбрейкнат iPhone 4S, firmware: 8.1, телефона заби. При опит за рестор iTunes изкарва следната грешка точно накрая.

_[07:01:18.0079] amai: AMAuthInstallBasebandHandleUpdaterStatus: commandAccepted: NO
_[07:01:18.0133] device returned CFError with code -1
_[07:01:18.0137] dumping CFError returned by restored:
_[07:01:18.0140] CFError domainXXXXXXXXXXXXXXXXXXXin code:-1 description:failed to update device firmware
_[07:01:18.0146] CFError domainXXXXXXXXXXXXXXXXXXXin code:-1 description:ramrod firmware update failed
_[07:01:18.0150] CFError domainXXXXXXXXXrorDomain code:1004 description:update_baseband: failed to perform next stage
_[07:01:18.0154] CFError domainXXXXXXXXXr code:48 description:Modem returned to download mode
_[07:01:18.0156] Sending acknowledgement that final status was received
_[07:01:20.0367] Restore completed, status:-1
[07:01:20.0367] Failure Description:
[07:01:20.0367] Depth:0 Error:AMRestorePerformRestoreModeRestoreWithError failed with error: -1
[07:01:20.0367] Depth:1 Error:The operation couldnt be completed. (AMRestoreErrorDomain error -1 - Failed to handle message type StatusMsg)
[07:01:20.0367]	 Depth:2 Error:The operation couldnt be completed. (AMRestoreErrorDomain error -1 - failed to update device firmware)
[07:01:20.0367]		 Depth:3 Error:The operation couldnt be completed. (AMRestoreErrorDomain error -1 - ramrod firmware update failed)
[07:01:20.0367]			 Depth:4 Error:The operation couldnt be completed. (RamrodErrorDomain error 1004 - update_baseband: failed to perform next stage)
[07:01:20.0367]			 Depth:5 Error:The operation couldnt be completed. (BBUpdater error 48 - Modem returned to download mode)
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Не слагам къстъм, ресторвам през iTunes с последнята версия 8.4. Телефона си работеше безупречно преди да му дам erase-all-content-and-settings.

Еднo oт oснoвните правила е, никoга Erase all, на джейлнат телефoн. Писали сме гo дoста. Тази грешка oбаче си е лoша!