J7-6 after switch on, within a minute displays your device is overheating and shuts down.
It does not charge the battery.
What may be reason?J7(2016) is significantly cheaper and has better battery. A5(2016) has a superior display but not worth the extra cost I reckon. I’m using J7(2015) and that’s a very good phone already. The 2016 version is even better.