fenix 5 heart rate and step counter

I did a sprint triathlon race on Sunday and after that my battery almost died. After charging battery the wrist heart rate and step counter act strange.

The heart rate leds when I remove from charger light for 5-10'' and then stop working.

The step counter is not functioning at all, and I noticed that pool swimming is not operating too.

I called local Garmin and their answer was you pay 190eur and you get a refurbished after one month which is ridiculous as a customer service.

Anyone had similar experience? I have so far done several resets with and without clearing files.