After buying this mobile, first 6 month I got best service i.e. Fast Charging. But now I am facing slow charging issue in my mobile Samsung Galaxy J7 Nxt.
My device date and time set as 'Auto update date and time'. But after switch off and switch ON my device, date and time displays wrong. I am facing this problem since last device update. I have reset my app preference, reset my device to facory reset...
In diagnostic > Test Hardware > Battery > Battery life left: Bad. This is a new mobile 10 days old. Battery backup is also good. But I want to know why it is showing that 'Battery life left: Bad'?