![Amazon.com: [430mAh] Battery for Samsung Gear S3 Frontier(SM-R760) and Gear S3 Classic, (2023 New Version) Upgrade Replacement Battery for SM-R770, BR760, R765, EB-BR760ABE, GH43-04699A with DIY Repair Tool Kits : Cell Phones Amazon.com: [430mAh] Battery for Samsung Gear S3 Frontier(SM-R760) and Gear S3 Classic, (2023 New Version) Upgrade Replacement Battery for SM-R770, BR760, R765, EB-BR760ABE, GH43-04699A with DIY Repair Tool Kits : Cell Phones](https://m.media-amazon.com/images/I/61FawaCwadL.jpg)
Amazon.com: [430mAh] Battery for Samsung Gear S3 Frontier(SM-R760) and Gear S3 Classic, (2023 New Version) Upgrade Replacement Battery for SM-R770, BR760, R765, EB-BR760ABE, GH43-04699A with DIY Repair Tool Kits : Cell Phones
![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
![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/76/17/63496263503485/0/reduce-battery-drain-your-samsung-galaxy-s3-by-fixing-android-system-usage.1280x600.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: LCLEBM [430mAh] Gear S3 Frontier Battery for Samsung Gear S3 Frontier (SM-R760, R770, R765),Galaxy Gear S3 Classic Replacement Battery for EB-BR760ABE GH43-04699A with Professional DIY Repair Tools : Cell Phones &
![How to Improve Battery Performance at SAMSUNG GALAXY S3 MINI I8190 (Battery Saving) & Make Battery Not Fast to Drain - Hard Reset & Factory Default Community How to Improve Battery Performance at SAMSUNG GALAXY S3 MINI I8190 (Battery Saving) & Make Battery Not Fast to Drain - Hard Reset & Factory Default Community](https://www.hard-reset.org/wp-content/uploads/2014/04/improveperformancebatterysamsunggalaxys3mini-1280x720.jpg)
How to Improve Battery Performance at SAMSUNG GALAXY S3 MINI I8190 (Battery Saving) & Make Battery Not Fast to Drain - Hard Reset & Factory Default Community
![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/110297-wide-two_1200/Experiencing-severe-battery-drain-on-your-Gear-S3-or-Gear-Sport-Try-this-temporary-fix.jpg)