I was on my nightshift and due to working in low level light I noticed the right hand side of the screen was lighter down the side, took it back into three and they are going to replace my handset, when they got stock that is.. Been told the 9th
I've just noticed on my first nightshift that on darker backgrounds and apps/video that on the bottom right of the screen up about half way.. 3 want me to do a factory reset before they do anything but surely that won't fix it or am I been stupid?