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Hi, I have A2141 with shorted SSD NAND U8600, I have replaced it from Iphone donor same size 128GB. also tried reprogram SN with JC BGA110. but got Error 6 in DFU.
do you know how to replace SSD NANDs on T2 Macs?
I'm willing to pay for the info
i have similar issue as yours my board 820-01700 U8600 NAND had internal short on PP1V8
I replaced with one from iphone 11 tried DFU restore but gives err 6
I didn't tried to program the syscfg, as i only have JC for iphone 7 NANDs also there is 0 info about syscfg for Macs
and JC support didn't...