![How to Reduce Battery Drain on Your Samsung Galaxy S3 by Fixing Android System Usage « Samsung :: Gadget Hacks How to Reduce Battery Drain on Your Samsung Galaxy S3 by Fixing Android System Usage « Samsung :: Gadget Hacks](https://img.gadgethacks.com/img/70/16/63496264721816/0/reduce-battery-drain-your-samsung-galaxy-s3-by-fixing-android-system-usage.w1456.jpg)
How to Reduce Battery Drain on Your Samsung Galaxy S3 by Fixing Android System Usage « Samsung :: Gadget Hacks
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Amazon.com: [430mAh] Replacment Battery for Samsung Gear S3 Frontier Battery, Gear S3 Classic Battery, Gear S3 Replacement Battery SM-R760, R770, R765 EB-BR760ABE GH43-04699A with Professional Repair Tools Kit : Cell Phones &
![Experiencing severe battery drain on your Gear S3 or Gear Sport? Try this temporary fix - PhoneArena Experiencing severe battery drain on your Gear S3 or Gear Sport? Try this temporary fix - PhoneArena](https://m-cdn.phonearena.com/images/article/110136-wide-two_350/Samsung-Gear-S3-battery-drain-problems-return-fix-coming-soon.jpg)
Experiencing severe battery drain on your Gear S3 or Gear Sport? Try this temporary fix - PhoneArena
![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 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](https://i.redd.it/9yohvhlz9pr51.jpg)
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
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