The problems with this phone are:
The phone's motherboard is damaged
The phone does not turn on
The phone's battery is bad
It used to hold less charge
Things that are good:
The phone's display is original and authentic, with no scratches or any issues
The phone's back shell is good, the phone's body frame is good
The speaker and camera are good, the logic ribbon is good
Whoever takes it will be shown the display checked