Phone keeps rebooting while it's on charger , and doesn't turn on if i remove it from it as in this video:...

the Phone sometimes fail at the start just after the boot , sometimes waits a minute after it boots and does it here's a...

It was a faulty Battery , changed the battery and it's all fine now thanks for the advises guys

I found what's it it's because of low electricity so if it happens to you do one of the following :- -lazy solution , keep it in charger all time - open the phone and check if all connectors are connected properly or - replace the battery because it's mainly the reason , in bad cases it's the motherboard but wasn't my case

In most cases it's because of low battery settings or an App does it so check for those first

الجهاز لا يعمل ام الشاحن لا يعمل؟