My tablet turned off suddenlymy tablet was working but suddenly it turned off.now i can't even charge it. i had problems with its battery some how like...
回答“apps are running slow”well RAM is not a thing that you can change it i advise an app for you cleanit this powerfull app will delete your junk files and gives more space to RAM be advised.if you use it carelessly you will remove your necessery files
回答“does the sreen brightness affect the battery life?”of course the bright screen need higher voltage of electricity to get brighter
回答“My tab keep restarting”hello pal. i had this problem to. here's as easy way you must install a flash android version. it's importent that the new android version that you want to isntall must be falshed it's all because a kind of virous have a nice day