This phone has dealt with problem after problem after problem, but I've never seen this before. I just went to do a restart because my phone was acting a little laggy and I came across a black screen with the word "custom" and a unlocked lock above it. This Version Samsung Galaxy S5 is giving me problems on a daily basis. Can anyone tell me what this is and how to fix it. By the way I'm on lollipop 5.0
Josiah23
Posted via the Android Central App
Josiah23
Posted via the Android Central App