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.
I recently bought this 2012 MBP 15" 820-3330-b that had the no wifi hardware detected error.
I replaced Q3550 and L3504 but my readings remain similar on all the pieces next to the wifi connector. On Q3550 I know pin 3 (P3V3WLAN_SS) should be reading higher which is why I replaced it from a...
I’m new to repair. I am a laid off newspaper photographer looking for a transition to a different career. I’ve done pretty well so far. I started with G4 Powerbooks and progressed to 2010’s MacBook Pros and Airs I usually buy broken MacBooks on eBay to learn, practice and repair. My latest...