Guides I've Contributed To
Answer to "Ring/Silent Switch won't stay clicked up"In my case, the surface-mounted switch on the printed circuit board was mechanically faulty. If seems the metal banding holding it together loosened, so it wouldn’t switch any longer without applying pressure from the backside.
Answer to "One USB-C Port Not Working - Repair Process Question?"I have a port (right front) that charges, but devices only work when plugged in one direction. Flip them over, and they don’t work.