TomTom Golfer 2 refuses to sync
Has ceased to sync with app with Sports App on Android (on v8 and also on v9 when phone OS updated) .
Have unpaired / paired multiple times. No effect.
Have reinstalled and updated app. No effect.
Have attempted multiple factory resets. No effect and all previous data is present. So gives the appearance that the reset has not worked.
Reset procedure as prescribed.
Connect appears to be updating the watch with courses etc. No effect after Connect has completed.
Any ideas as to how to resolve this or do I now have two mostly useless TomTom watches. (Golfer 1 with its irreplaceable battery that lasts under around now and Golfer 2 that now just behaves like a Golfer 1).
Thanks in advance