Chosen Solution
hello everyone, I just needed some help with my Acer Iconia one 7 B1-770. I hit the display brightness/darkness at its minimum and found out I can’t see nothing at all. I thought there might be issues with low battery but when I pressed the volume, I could hear any sound. Unfortunately, I cannot use my tablet anymore. Does anyone could help me how to fix this issue??please. Thanks & God bless.
I had a friend bring this issue to me… turns out the brightness was just down to zero.. so pull down from the top of the tablet twice. then about 1 and a half centimeters down just try to use your finger and catch the brightness slider and slide it to the right again and voila… working again.
