Battery problem

lbsk

Hi, is it possible to downgrade firmware on a Runner 2 to previous version? The battery can't support more than 10km running (46mn) with a full charge.
Thank you in advance

tfarabaugh

You cannot downgrade firmware any longer and it would not likely help. It is most likely a depleted battery. You can either replace the battery yourself (Google it) but TT does not offer a repair service and that product was discontinued years ago (TT Sports went out of business over 3 years ago). There are plenty of brands out there with better feature sets for less money these days.

tfarabaugh

You cannot downgrade firmware any longer and it would not likely help. It is most likely a depleted battery. You can either replace the battery yourself (Google it) but TT does not offer a repair service and that product was discontinued years ago (TT Sports went out of business over 3 years ago). There are plenty of brands out there with better feature sets for less money these days.