When pressing start key on Cardio 30, why it shows NO GPS after start log?
This means that GPS signal is weak or there is no GPS signal. If you would like to exercise indoors, please go to setting to turn off GPS. You could only start to record a log with GPS when you are outdoors. If you would like to log without GPS, please go to setting to turn off the GPS. To faster locate GPS, -Please make sure GPS antenna is facing the sky -Please stay at the same spot till GPS locates your position. -Tall buildings or trees might cover GPS signal and it would take longer to locate GPS. If it takes longer than 5 minutes, please restart your watch by long pressing your OK key. Note: In the following cases it may take up to 5 minutes to find your current position: -You use your Cardio 30 for the first time. -You haven’t used your Cardio 30 for a long time. -Your Cardio 30 has been relocated without using it (e.g. after travelling by plane or train).