I've had issues with this flex cable on two separate Lumia 920's. The first, I replaced a broken digitizer, and after reassembly, the volume up button acted like it was stuck even though the physical button clicked in and out as normal. On the second phone, the power and camera buttons stopped working after opening the housing to realign the rear flash contact points. In both cases, replacing the flex cable itself made no difference.
Originally Posted by
spawnhead Hey Richard, the problem is malfunction of chip near the flash. Need to replace this chip!
Spawnhead, do my issues sound like they would be caused by the same issue? Do you have any idea how I might have damaged this chip in opening the phone, or where to get a replacement? I've repaired quite a few different types of phones starting with the iPhone 3G, but so far, I'm 0 for 2 in successfully repairing a Lumia 920. Fortunately, both of these mess-ups were my personal phones instead of a repair for someone else.