MeTech Turkey
Member
I have a 820-00928 a1707 board bought from ebay to use on my macbook which had an complete trash 820-00281 board. The seller didnt tell me that there is a problem with setup (critical software update problem) and bigger problem is there was water damage on the both edges of the logic board. The computer turns on without any problem and I know that my touch bar was working properly. I have transferred the touch id button also without any problem but I see no signs of touch bar works and it gives me always critical software update problem. I dont know where to start looking at. By the way I dont know if that helps but erasing the SSD was not a problem. Disk utility can erase my SSD without any problem. I have tried both from internet recover and USB recovery but both gave me the same result.
Thank you for your help in advance.
Thank you for your help in advance.