crwdns2934241:0crwdne2934241:0 Sana

crwdns2934249:0crwdne2934249:0:

Whenever I want to use my phone I press power button but after this it doesn't show my lock screen instead of it my phone gives a flash n doesn't work till I restart it.. any solution please???

crwdns2915684:0crwdne2915684:0:

open