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.
Any other suggestions on this?
Tried a DFU restore/revive and it fails with 4014 regardless of what MacBook / Cable I use.
The system gets 19.9v, however, the amp goes from 0.01 to about 0.87 then back to 0.01
The only time I can get it to stay at 0.01 is when I am doing the SMC reset &...
More interesting facts.
With the USB Voltage tester plugged in if I follow the SMC reset process, it reboots the USB Voltage tester so SMC is successfully being reset but still nothing on screen / any sign of life.
I spent the afternoon looking for information about the error I got when...
How do I go about cancelling my subscription so I do not billed next month?
I can see it in the accounts section and I have hit cancel but nothing happens so I need assurances I will not be billed next month.
So interestingly when I attempt to do the DFU restore the host MacBook does see the DFU however when I attempt to restore or revive I get the below error.
Unexpected device state 'DFU' expected 'RestoreOS' [com.apple.MobileDevice.MobileRestore – 0xFAE (4014)]
Anyone else familiar with...
Going to see if I can borrow a friend's laptop which has USB-C tomorrow to try this and will report back.
Before I put the board back in the chassis though any last recommendations on what I should check?
Just read about DFU recovery and I did actually try this before I started to take the MacBook apart however I was doing the recovery from a 2015 MacBook Pro which uses a USB-A socket and the 2015 MacBook was complaining about the cable being a Thunderbolt cable (Which it isn't) & would not find...
Unfortunately, its no longer covered :(
In terms of checking ohms I had it powered off when checking, my apologies it reads as if I had tested it powered on which is not the case it was just how I formatted my data.
How would I find the board code? I have the schematics for 820-01041 & it looks...
Firstly thank you very much Louis for all the brilliant videos you do educating the public, I have spent hours listening to you say PPBUS.
Ok here comes my problem..
I have a MacBook Pro 2018 (A1190) which no longer powers on or charges.
I have a USB Power Meter & when...