Has anyone experienced problems with the Sony Xperia M4 getting too hot? Took my phone from my pocket yesterday and found a burn mark on the rear cover, about an inch below and to the right of the camera. It resembles a small cigarette burn. I'll be calling Virgin tonight about it, after work. Meanwhile, I'm keeping the phone turned off.
Apologies for my late reply. As I cannot catergorically say the issue was 100% with the phone, I was waiting to see if it occurred again. So far it hasn't and I didn't want to waste anyone's time. I'll attach a photo of the rear of my phone, later today.