Troubleshooting


YF20

Others

I cannot turn on light of the watch.

Below may be possible causes. Try the following remedies in sequence.

CauseRemedies
Power reserve of the watch is small.Charge the watch.
[Front Light] is turned off on the settings of the watch.Turn on [Front Light] of [Settings] on the watch.

Related articles

Charging your watch Settings on the watch body