I got the ECG update today (Norway), but I can't get the ECG to work. It just stays on the screen telling me to put my finger on the button. I've cleaned the watch, and moisturized my wrist, but still nothing.
I found a Reddit post telling me how to enter Test Mode. In 2TEST my L-0 value was 6, which they say means some sensor isn't working. Can I do anything about this, or do I have to send it in for repairs?
Apparently any L-0 value other than 0 means something in the ECG isn't working.
If anyone else wants to check:
Type *#0*# on watch keyboard (in the Phone app)
Tap 7 Times on testmode
Scroll down and tap on "2TEST"
Put your finger on the top button and wait to get "L-0" value