So after I updated to the latest firmware I got extreme battery drain like from 100% to dead within an hour even after replacing the battery. HR sensor is dead wont turn
Samsung Gear S3 receives another update that's meant to improve battery life - GSMArena.com news
Samsung is pushing another Gear S3 update to take care of the battery drain - GSMArena.com news
How to Reduce Battery Drain on Your Samsung Galaxy S3 by Fixing Android System Usage « Samsung :: Gadget Hacks
Experiencing severe battery drain on your Gear S3 or Gear Sport? Try this temporary fix - PhoneArena
Samsung's Auto switch feature solved my smartwatch battery anxiety
How to Improve Battery Performance at SAMSUNG GALAXY S3 MINI I8190 (Battery Saving) & Make Battery Not Fast to Drain - Hard Reset & Factory Default Community
Here's the temporary fix to the Gear S3 and Gear Sport battery drain issue
Here's the temporary fix to the Gear S3 and Gear Sport battery drain issue