Dan Hamm
New member
For everyone here, I had a similar issue and found the issue was due to a loose battery connectors I found while the battery was in i wedged a small piece of folded paper between the phone and the right side of the battery (make sure it's the right side). As I've found the 520 has poor quality battery receivers. This trick solved all reboots and failing to charge for me.... No issues ever since. Hope this helps even a few of you
This totally worked on my 520. Thanks!!!!