For $29/mo, we provide access to advanced level technicians who will answer your questions on any Macbook board related matter to the best of their knowledge promptly & walk you through how to solve your problem so you can deliver a working board to your customer.
Hi 2Informaticos ! Thank you very much !
I already try dfu mode but dont work !i have the black screen when the MB goes in DFU but AC 2 from Host didnt see the MB ! Wenn i try safe mode too it restart too !
I read that we can force DFU with some jump or something like that ! Will try with...
Hello ! Im new here and glad to be here ! Ive here a Macbook M1 a2338 820-02020 ! The problem is that he stuck at Apple logo then vome progress bar load 10 15 % and restart ! The board have no water damage and no corrosion ! Its look like new !
Ppbus_aon is 11.99 Volt and fluctuate every 25 sec...