Solved: Gear S3 Frontier battery drain on Tizen 3.0.0.2 - Page 3 - Samsung Community
Galaxy watch & Gear S3 rapid battery drain after latest update. - Samsung Community
Fix for Samsung Gear S3 battery drain issue begins rolling out - GSMArena.com news
Samsung Gear S3 battery drain bug returns for some users - 9to5Google
How to Reduce Battery Drain on Your Samsung Galaxy S3 by Fixing Android System Usage « Samsung :: Gadget Hacks
Some Gear S3 and Sport Users Reporting Massive Battery Drain Issues
How to Reduce Battery Drain on Your Samsung Galaxy S3 by Fixing Android System Usage « Samsung :: Gadget Hacks
Samsung is pushing another Gear S3 update to take care of the battery drain - GSMArena.com news
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
Here's the temporary fix to the Gear S3 and Gear Sport battery drain issue