Well in india its no time soon the update is comming .. will have to
wait a bot long .i guess till diwali . So there is one way to update is
to sideload it with adb . Any wants to do . Kindly ask me i will let u
do, no need to wait . Just flash and e...
no need to change any settings as it doesnt matter .. any issue is there
first do factory settings .problm still pesists then visit service
centre.and yes please use original charger and cable for charging ..