Cell phone keeps turning off although is fully charged.

My phone keeps turning off by itself. ' Android Forums

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Sep 22, 2015 - Um my phone keeps turning off by itself. And its really really starting to get annoying. IDK if it was some app or an update. Anyone else having ... Phone unexpectedly shutting off without notice
Feb 2, 2016
help.my phone keeps turning on and off by itself
Dec 23, 2015
Randomly Turning Off?
Oct 26, 2015
Phone keeps shutting off by itself
Mar 26, 2015
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My Phone Keeps turning off and then turning itself back on ...

https://www.ifixit.com/.../My+Phone+Keeps+turning+off+and+then...

iFixitwhen i turn on my phone and it does its power up, i wait for my service to come on. before the service gets turned on the phone restarts itself everytime. it ...

Battery may not be charged enough to run the phone. Keep the phone off and connect it to a charger to fully charge the battery or use an external battery charger.
Be sure the The micro usb connector is fully seated and that the battery is actually charging. A loose connection may appear to start the charging process, but if its loose, it may not be continuing to charge. Check the % progress.

Dear User,
This is a battery problem. please replace it.

Sounds like the phone has crashed. Try updoading software updates through your computer and usb lead.

i love u.

maybe your battery or your phone os .... try a new battery if nothing happens... try re flash your phone

Chances are your phone got too hot during the night and overcharged the Lithium Ion battery. If those batteries are exposed to too much heat then they won't have the battery life they used to have. You need to purchase a replacement battery or contact your wireless carrier to see about getting another one.

your problem might be the battery has over heated this will some times happen when left on charge to offten i had the same problem what i did was take it in to my network previder and they restored it to factory setting keep in mind you'll lose everything or you could pay out and buy a new battery i hope this info has been helpfull in some way Matt

Read page 16 of the manual. Do not use any other charger with this camera. Are you sure you have the battery inserted correctly? When trying to charge, does the green light blink? If so, when it stops blinking and turns off, the battery should be fully charged. Do not attempt to turn the camera on while the charger is trying to charge the battery.

Hi,

Try get another battery, it could be that the present battery you are using is malfunctioning, it could be bad and that could be the reason why it is shutting off and on, first, replace the battery to check the performance.