This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Massive problems with firmware 9.80 for Forerunner 735XT

Since my last update to 9.80 my forerunner 735

- Does not display my heart rate correctly. Either no value "--" or after restart teh value is e.g. 60, but this 60 does not change. During a running excecise the value is always the same

- After pressing any button the watch reacts after ~ 10 sec

- The GPS caculation is quick, when starting an outdoor exercise ( this has improved from last version)

- The batterie must be recharged more often. I have the impression this is the downside of the improved GPS initialization