Hi
After one training, when i tried to connect my Garmin Edge 800 to the Computer (Mac) to upload the activity it didn't recognized it... it only charged the Garmin...
After i tried in other 2computers (Pc's) i decide to make a Hard Reset (Start/Stop Button + Lap Reset + PowerButton) to it, to see if it could work
After that it restarted and appear the Diagnostic Menu...
Now, every time i Power on the Garmin (without plugged to the power/computer) it Starts in Diagnostic Menus. If i Power it plugged to the power it go to normal menus BUT if i unplug the Power it gives the message "External Power Lost" and go back to Diagnostic Menus.....
And it still isn't recognized by any computer... it only charge it...
I've tried to Hard Reset again, Factory Settings with no success...
Tried also Long press on light/power button until it switches off then switch on without success...
Anyone have any idea what to do ?? Please :(??