Battery draining after charging v 9.37

Hi,

It seems this issue is not yet closed. I charged my Fenix 7x yesterday and after charging the draining was 5x more important. I made a soft reset but I still have tge problem. I am not using Strave, I didn't use any fonction or GPS, just watch time. 

Do I need to to something more ? Hope Garmin will solve this issue soon...