Chosen Solution
Just bought Samsung Galaxy tab A 10.1 sm-t580. I set it up last night. All was fine. Then today turned on tab but lock screen is black. I can enter the password with no problem and open tab. I tried a few times to add photo, tapped ’lockscreen’ but lock screen is still black. Don’t know if I did something or not.
This tablet is known for one thing- The LCD ribbon cable comes out……a lot, I have reseated the cable plenty of times until I had to just buy a new one, they are cheap on ebay about 8 dollars and taking off the cover to get to it is not that hard
