I woke up today and found that my F235 is turned off
Press switch on button and it start to an unfamiliar face with title SW Version 770
follow by detail of System On Time, Temp, Battery, ROM test, RAM test, Motor test....
I guess the watch had updated the software to version 7.70 by itself???
And the battery indicate zero...and soon it died off
I charged it to 100% hoping it will restart
Then it got stuck to the same page which looks like a test page..
Try turn off and restart..still the same...
Anyone with same problem can help please???
Thanks in advance