android has a red warning

why my huawei y300-0100 sometimes has no signal but when i reformat it the signal appear and sometimes when there was a call they cant hear me,and now my touchscreen is not responding. when i reboot the factory reset .i saw my android logo was open and has a red warning .

Beantwoord deze vraag Dit probleem heb ik ook

Is dit een goede vraag?

Score 1

3 opmerkingen:

Hope you taking about liquid contact indicator (LCI) white sticker became red?

door

nope..where did i upload a picture here in your site? so that you can see the android logo.

door

use insert image or video button or host it somewhere else post the link

door

Voeg een opmerking toe