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Re: Macbook M1 bypass FMM / EFI Unlock
I've checked 20+ devices, no email addresses or names found. There's no way you confirmed this on multiple erased/activated devices. All boards/dumps I checked had been connected to WiFi, etc. None show emails in the dumps at area you highlighted, or otherwise (searched for yahoo, gmail, iCloud, mail, email, name, etc), and none have names or emails.
Gotta call BS on this unfortunately.Comment
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Re: Macbook M1 bypass FMM / EFI Unlock
I'll pull some more files and show you what I see in that block; give me a few hours. But I didn't find an email in a single one at that spot in the dump.Comment
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Re: Macbook M1 bypass FMM / EFI Unlock
Just pulled 3 more files--one A2337, one A2338 and one A2442; no emails in that block on any of them. Photo attached of the A2337 & A2442 (didn't photo the A2338--it was similar to these).
So now 23 files pulled and no emails. Your files are apparently different for some reason.
Attached FilesComment
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Re: Macbook M1 bypass FMM / EFI Unlock
You erase recovery or not?Just pulled 3 more files--one A2337, one A2338 and one A2442; no emails in that block on any of them. Photo attached of the A2337 & A2442 (didn't photo the A2338--it was similar to these).
So now 23 files pulled and no emails. Your files are apparently different for some reason.Comment
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Re: Macbook M1 bypass FMM / EFI Unlock
2 of these came from wiped/erased devices (activation lock screen on boot), and 1 came from a non-wiped board. None have emails.Comment
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Re: Macbook M1 bypass FMM / EFI Unlock
Please excuse a dumb peanut gallery question, but these aren't say, all coming from bestbuy or something in a 'lot purchase' in which they perhaps all underwent the same process to prepare for salvage sale..?
But rather, are all sourced differently: irreparable units, boards off ebay, etc ..?
(Just to rule out any common denominators)Comment
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Re: Macbook M1 bypass FMM / EFI Unlock
We get boards/units from all over, and these were all definitely from different sources. There are surely a few from the same place, but for the most part they come from different places.
I think an erased/wiped board that immediately boots to the Activation Lock screen is not going to ever have the iCloud owner info (email/name/whatever) in the T2/M1 ROM dump. It may be in the dump *before* a board is wiped/erased, but once it's been erased, there's no info at all.Comment
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Re: Macbook M1 bypass FMM / EFI Unlock
OK, I found a quick way to pull serial info from locked boards. Going to go through and pull more M1 ROM dumps later this week to check for emails; I still haven't found any in the dumps I've checked (over 25 checked now--including 2 more A2442 boards), but going to play with different scenarios (will take time).Comment
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Re: Macbook M1 bypass FMM / EFI Unlock
I'm trying this on a 820-01987
Can't find any email address either.Comment
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Re: Macbook M1 bypass FMM / EFI Unlock
I was able to access finder in a locked m1.I can browse and even attach usb but unfortunately can't open any app or terminal since it is greyed out…
Any suggestion?
Attached FilesComment
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Re: Macbook M1 bypass FMM / EFI Unlock
Is that through Safari via the diagnostics?
If so, you can access a little more if you attach a mouse and use right click to access some menu items. However, I couldn't open items like you say.
I could rename some files, but don't know which ones could be renamed to bypass activation.Comment
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Re: Macbook M1 bypass FMM / EFI Unlock
I share a way to see this menu, watch this video, I could not do more.https://www.youtube.com/watch?v=I9QOZLY1WHAComment
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1. RESET MACOS WITH IPSW
a. Power off MacBook, press and hold the power button to enter Recovery
b. Open Disk Utility, remove Macintosh HD
c. Reboot, connect to the network to Activate Mac.
d. Plug the C cord in the first port of the MacBook into the other Mac, then power off the MacBook
d. Hold down the Control (L) + Option (L) + Shift (R) + Power key combination for 10 seconds
e. Release the other keys, but keep holding the Power key for another 10 seconds
f. MacBook is returned to DFU, open Apple Configurator 2 on the other Mac, right-click... -
Hi everyone hope all are well
I need a little expert advice on a issue I have and seeing as this forum is full of clever people I thought ask here as you never know.
I recently repaired a logic board 820-01700 which belongs to a 16" 2019 Macbook Pro, however I seem to be missing a component near the T2 Rom chip and is U4730.
The schematics say this chip is (M34128-FCS6_P/T) and it also says there is a bypass for it wondered if anyone come across either the IC or the bypass method.
I suppose it's worth noting googling the part package brings up various... -
I was hoping someone could point me to a tutorial on MDM unlock. Basically, I picked up a Macbook (A1989) from someone which did not have OS installed. The guy said it started software update and but did not finish. Long story short, the touchbar on this device has some kind of a short, so after unplugging it, I was able to install the OS on it, when I found out that it is also MDM locked by his company. I tried changing the serial number on the ROM by only changing a couple of digits of the original serial number. Now after installing the ROM back, the Macbook appears dead = DFU mode. When I... -
Hi everyone!
I have a 2018 MacBook Pro (with Sequoia OS) that I've been using for years with no problem. I recently received an M2 MacBook Pro so I'm mostly using it and not the 2018 one, but since a friend of mine needs a computer, I thought I could restore my 2018 and give it brand-new-like to my friend.
I tried using the built-in tool to restore the MacBook (Settings > General > Transfer or restore > Delete) but it got stuck when trying to remove the Find Device configuration (it asked me for the password for my old Apple ID -now I use the same account but...06-27-2025, 08:54 AM -
Hello everyone hope you all are doing well, I'm posting here since no was interested in my post on "MacBook unlocked!" Topic, so In short I have found a way to test every possible key combination to try and find the combination to open the terminal on fmm/EFI locked M1/M2 machines, the person who found this still refuses to give info, but if hasn't lied about it being a key combination there's a chance we might find it, so to try Evey key combination I've got a digispark attiny 85 which is a small μController, I've written as script to emulate a keyboard and go thru every possible key...
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