I have read lots of posts on this topic, have followed the advice, cannot get it to reboot after doing the 8 second reset, the 15 second reset and, changing the clock face.
The most success I got was a smiley face followed by a corrupted image of a clockface that turned into white lines, disappeared and never came back after various attempts.
My tracker has only been in use for 8 months. I have not got it wet and it has not been damaged visibly. It still syncs to my android phone.
