Hi everyone
Any advice here greatly received. I've got a 955 watch and it was working superbly with the VO2 graph showing a gradual increase over time (4 weeks). But now it's totally blank, nothing showing at all and not updating? The watch is uptodate with the firmware.... i can only presume that the latest update messed it up or something else is going on? can anyone enlighten me please?
Thanks in advance