Chosen Solution

Can someone tell me what’s happening on my phone case? There’s something like curvy/wavy lines spreading. I’m worried it may reach the screen or the camera. Thankee Update (07/21/2018)

Can’t really tell from the photos but based on your description I believe this may be an issue that the 6 plus had in the past. There have been a lot of complaints of the external case of the phone bending. This could lead to problems with the Touch IC chip on the logic board. If your phone is still functioning well, then your in luck. I would recommend putting it in a very sturdy and protective case. Doesn’t have to be an otter box, just sturdy enough to keep it from bending.