Recent content by Pagi

The phone was off, I did not handle it for about 30 min. and the next min. the screen came on with the bar code . I have tried pressing power and down together, nothing. I can't reboot, turn the hone off, nothing!

The Samsung A21S Se attached what I have on my screen and it just like hanging. I cannot do anything

Please Help My Samsung phone was off and all of a sudden the screen came on. Now I have a black screen with a small bar code. I tried doing everything and nothing. I cannot switch if off, the bar code just stay there. Screen is frozen. The only things that is working are the volume buttons, when...