andersonamr
New member
Hi, i have this macbook pro a2141 512gb that came in with a dead nand.
It's been to another shop, who removed U9000 and L9030 and U9080 from the board, so i removed the R5610 to deactivate this 01 wing function.
Since it's 512gb, we have 5 nand configuration, 1 nand on the 01 wing and 4 nands on the 00 wing.
The missing components are on the 01 wing, which i'll not be using.
I removed all nands, only one was dead.
Reprogrammed 4 of them with jc p13, placed them on the 00 wing, replaced the TPS62180.
Now, 2.5v nand voltage is not stable, fluctuating to 0v every 20-25s.
When i connect the cable, i get the following message on my mac mini m1:
"Cannot Use Thunderbolt Accessory
Connect accessory to a Thunderbolt port on this mac."
Tried all 2 USC-C ports of my mac mini, both of them get the same message.
Already flashed other devices using my mac mini, so the problem isn't my machine.
It's been to another shop, who removed U9000 and L9030 and U9080 from the board, so i removed the R5610 to deactivate this 01 wing function.
Since it's 512gb, we have 5 nand configuration, 1 nand on the 01 wing and 4 nands on the 00 wing.
The missing components are on the 01 wing, which i'll not be using.
I removed all nands, only one was dead.
Reprogrammed 4 of them with jc p13, placed them on the 00 wing, replaced the TPS62180.
Now, 2.5v nand voltage is not stable, fluctuating to 0v every 20-25s.
When i connect the cable, i get the following message on my mac mini m1:
"Cannot Use Thunderbolt Accessory
Connect accessory to a Thunderbolt port on this mac."
Tried all 2 USC-C ports of my mac mini, both of them get the same message.
Already flashed other devices using my mac mini, so the problem isn't my machine.
