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.
Efi was corrupted, hdd was dead. installed brand new hdd. internet recovery gives -1001f (2048/1024) as soon as you press the recovery combination.
During the installation of sierra trough usb thumbdrive when it reaches around 80% it shuts itself off
Got an A1278 that had corrupted efi. Flashed new one with old serial and me region. New hard drive cable, no success installing os.
Internet recovery gives error -1001f
Cmd + s gives error loading kernel cache 0x9
Any idea?
unless you wanna do video editing with a 2011 machine then yeah it works fine as facebook and youtube machine. the battery lasts waaaay longer if you remove the resistor. I am using that modded one as tool in the shop when i need to work on other mac's software and crap. so it does its job fine...
Hi, I tried the mod albeit I went on a different patch for the lvds enable but the mod works. No back-light control but nothing happens if you do a pram reset compared to the efi mod. Duke is right tho. This took more time than replacing the Gpu itself albeit it is an "immortal" mod compared to...
embarassing. didn't see it was ALLL no stuff. solved the line replacing R7803, still no keyboard, no onoff button and the os gives a "unable to verify this machine" when i try to install it
hi, i got a 820-2915-b with a recently replaced gpu. the machine works fine but had previous light water damage on keyboard. replaced it but still no keyboard or trackpad,
pp3v3_s4 is at 1.78v
with or without trackpad/keyboard connected , measure 1.98Kohm to ground. what could cause this and...
I think it was just the capacitor to be honest with you. But it was drawing 0.060 amps from the charger so I went for the tristar straight away. This thing gave me a headache. I was sure to solve with the jumpers on the bbcpu but nope. What bothers me is that I can see the IMEI, SIM service...
Iphone 6, no known water damage, came in dead
replaced Tristar
short on VCC_MAIN found on C3221_RF, replaced from donor board
phone boots, everything works fine but no service. SIM is recognized, *#06# shows IMEI, gps wifi bt all works
reballed BB_CPU with short jumper on V1 and long jumper...
i got around checking these, and every single pin is the same on a known working board. i even changed both connectors to brand new ones. could it be the touch IC?