T2 Chip Programmer Tool
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Re: T2 Chip Programmer Tool
Not true. MDM can still have Activation lock to the company email. Changing the serial will solve this issue and remove the lock for good. Even with iBridge 6+sigpic
MEOWING IN THE IMPOSSIBLE UNIVERSE!Comment
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Re: T2 Chip Programmer Tool
right activation lock is based on email - be it personal or company
mdm lock is based on user profiles defined by company
therefore you can't be mdm locked on a wiped computer since there is no os with profiles installed on it.
if the activation lock email is the company email it doesn't make it a mdm lock.Comment
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Re: T2 Chip Programmer Tool
But when i try to install os on mdm lock after serial change it give activation error.Comment
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Re: T2 Chip Programmer Tool
Bypass method is not permanent why would anyone want to do that when changing the serial is 100% never coming back even if you DFU restore it?
Also to answer the other guy when he changes the serial it gives activation error, this means it's iCloud locked and not MDM lock which means the T2 chip is the culprit, MDM locks do not use the T2 to communicate to verify. It goes like this
Apple Server checks in these steps.
1. Apple server checks Serial number , if it kicks back as MDM it follows up with two scenarios, you either get into Os Install or you get the company email lock.
2. Apple server checks T2 chip serial after step 1. So if step one is a serial that is changed and then checks to see if the T2 chip is assigned correctly, which in return will give Activation Server Error messages.
So in theory if you change the serial of an MDM device to new serial then you sign into your device with your iCloud after OS install and say you DFU reset it, that serial is now assigned to your iCloud with the T2 chip until you remove it.
Hope this helpssigpic
MEOWING IN THE IMPOSSIBLE UNIVERSE!Comment
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Re: T2 Chip Programmer Tool
Original first iCloud will always kick back. No matter what you do, the first registered iCloud will always come back first. Meaning it needs to be removed. The second iCloud will not even exist, only when you use the device in of itself.sigpic
MEOWING IN THE IMPOSSIBLE UNIVERSE!Comment
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Re: T2 Chip Programmer Tool
Hi, just someone who could ask this question:
Its possible to unlock an Imac or a Macmini with T2 chip and an icloud activation lock with the serial hardware method?
This item will remain as new, no locks , no icloud even with DFU mode resets?
The only condition is the ibridge version as explained?
Many thanksComment
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Re: T2 Chip Programmer Tool
Hi! my t2 chip transplant experiment failed. I successfully soldered the t2 chip but my board most likely has an underestimated resistance PP1V1_S3. This piece of shit, that I bought on ebay turned on black screen, after 5 times gomg and apple, before replayse t2 chip, after i have cycle dinamic voltage on PP5V_G3S. FUCKING CALCULATOR! I think i have bad cpu on this board to. Who can measure resistanse of PP1V1_S3?Last edited by mich6el; 08-06-2022, 02:32 PM.Comment
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Re: T2 Chip Programmer Tool
Without being too informed on the current status/progress of a T2 bypass or unlock, can I ask a potentially-dumb question?
Would it be possible to somehow identify the contact information (name/email) of the iCloud account owner of a particular board, and then simply attempt to contact them to have the lock removed? Of course many people wouldn't respond, and you'd still be stuck with a locked board, but I was curious if that information would somehow be stored on the board. I'd imagine that info is securely stored/encrypted in the SE, so probably impossible to get to, but was just curious.Comment
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