Hi,
Since Sunday (72hrs ago) my 310xt will not connect with my ANT agent. The ant agent detects the device and requests pairing, which I accept on the device, but the device will not connect and not transfer my run history to the Garmin connect web site.
I have checked the USB is "enabled" and that pairing is "on".
I have deleted all but the latest runs ( although I regularly delete the histories so there were only about 7 items in total on the history data base).
I have not downloaded any upgrades.
I had a look on UTUBE about "rebooting" the device- holding mode & lap buttons down for 7 seconds, and also holding the mode and start button down at the same time.... still no joy :-(
Anyone have any advice?
I bought the device in Jan 2012.
Thank you!