OPPO R9s

Android 6.0.1

I can't turn on my OPPO R9s Android 6.0.1

Cause 1 of 3: The battery is defective

If the battery is defective, you can't turn on your phone.

Solution: Go to the manufacturer's web page to see if it's possible to change the battery.

Are you ready to upgrade your device? Check out our latest mobile phones