To everyone, please don't panic just if someone on Samsung Members says that they have received one ui 2.1 update. This update hasn't yet pushed in Pakistan, it will be up very soon.
What's wrong with Samsung, why don't they just launch the one freaking application all around the world at once, **bleep** it's just one app 'good lock' samsung when are you going to learn. Ps: don't tell me to have it via apk as I am not going to bl...
the only possible solution at a time is to hard reset your device. incase you don't know switch off your phone press the power button alongside volume down key and when first screen appears leave the keys phone should have entered into recovery mode ...
no until you use the original charger as phone has two points where it itself unplug the charging one is within the port the cable is plugged in your phone and if that fails battery has a switch which automatically works if anything feels suspicious.