moodcros.blogg.se - Apple configurator 2 restore

Apple configurator 2 restore update#
Apple configurator 2 restore full#
Apple configurator 2 restore pro#

Now you're at Failure State B, it makes it 10x harder to diagnose Failure State A, simply because you can't follow the power structure anymore. At this point, it would fail, and you would be stuck in recovery, let's call this Failure State B. Now you're in Failure State A, and you decided to force the unit into DFU, and attempt a restore. You plug it into another unit, to check if its in DFU mode. If you have a board that comes in, with no power. The problem is, if you fail a DFU restore, you may end up in a different error state than your original issue. There are many things that can cause a DFU restore to fail. Rule out parts or any other board issue that is possible before DFU restoring the unit. The moral of the story here, is before you attempt a DFU restore, for something that could be T2, attempt to rule out everything else before the restore, as you could brick the unit, and be in a worse condition. Obviously this way the unit won't functional properly.

I tied IPD_LID_OPEN to SMC_LID_RIGHT to put a bandaid on the situation. I attempted a restore, this did not work. I replaced U4580, which fixed the camera, however the SMC_LID_RIGHT line was brought even lower to. Causing the unit not to fully wake when raising the lid (did respond when lid was closed) The camera also did not work, which lead me to U4850. 2: (820-01958) SMC_LID_RIGHT was low - 1v1 instead of the 1v8 it should be.1: LID_OPEN_LEFT, LID_OPEN_RIGHT, and IPD_LID_OPEN would all function properly when triggered, however the unit would not sleep when lid closed.Battery communication lines being pulled down - but not short causing battery not being recognized and not charging.However, rule out other possibilities first! It is hard to tell why, but many devices stuck in G3H/T2 state are being repaired after revive.Įssentially anytime you see something that communicates with T2 not function, a DFU restore may resolve. One of weirdly common reasons for currupt BridgeOS firmware is corroded TouchID connector. waterdamage on TouchID / Power button connector.

Apple configurator 2 restore full#

Revive is enough to perform CleanME, so if you swapped CPU for data recovery, you can first backup with Target Disk mode, then try revive and full boot. Whis will put uninitialized ME image to BridgeOS partition. CPU / PCH replacement: since ME+EFI image is located on BridgeOS partition, to do classical "clean ME" procedure after PCH swap, you need to do full DFU restore.Looping apple logo with no loading bar after waterdamage on power button (820-00850 confirmed case).Unable to successfully create computer account and log in after erasing and reinstalling (M1 computers specifically).Unable to boot into the current OS Internet Recovery using command + option + R.

Apple configurator 2 restore update#

Failed macOS upgrade/reinstall/Security Update.

Apple configurator 2 restore pro#

2023 A2780 16" M2 Pro / M2 Max MacBook ProĭFU mode is needed to restore the T2 firmware when:.

3.5 Few things from experience: (Ed Hallman / crumblenaut)Īll MacBooks starting with T2 support this feature.

3.4 Few things from experience: (Dusten Mahathy).

3.3 Few things from experience (Liminalsunset):.

3.2 Few things from experience (inwerp):.

3.1.1 100% direct DFU mode using jumper.

If you restore the backup to a different device that is configured for supervision and MDM enrolment via the Automatic Device Enrolment Program, the device will remain supervised and MDM enrolment will not be removable.

If you restore a backup made when the same device was supervised by Apple Configurator and enrolled in MDM, the device will remain supervised and enrolled, but the MDM profile will be removable, because Apple Configurator cannot lock MDM enrollment.

If you configure a device to be supervised and enrolled in MDM using the Automatic Device Enrolment Program, then restore a backup made when the same device was supervised and enrolled, the device will have a broken enrolment and the state will be undefined, and unsupported.

If you configure a device to be supervised and enrolled in MDM using the Automatic Device Enrolment Program, then restore a backup made when the same device was unsupervised, the device will be unsupervised.

For this reason, when restoring backups each user should transition to a new or different device to ensure Automatic Device Enrolment Program supervision and MDM enrolment are enforced and functional. When an iCloud backup is restored to the same device, all supervision and profiles come from the backup regardless of how it was configured in the Automatic Device Enrolment Program (previously known as the Device Enrolment Program).