![Amazon.com: DDONG for Samsung Galaxy Gear S3 Frontier/Classic Replacement Battery EB-BR760ABE SM-R760 SM-R770 BR760 R765 with Repair Tool Kits : Cell Phones & Accessories Amazon.com: DDONG for Samsung Galaxy Gear S3 Frontier/Classic Replacement Battery EB-BR760ABE SM-R760 SM-R770 BR760 R765 with Repair Tool Kits : Cell Phones & Accessories](https://m.media-amazon.com/images/I/618nvAPdQ0L.jpg)
Amazon.com: DDONG for Samsung Galaxy Gear S3 Frontier/Classic Replacement Battery EB-BR760ABE SM-R760 SM-R770 BR760 R765 with Repair Tool Kits : Cell Phones & Accessories
![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
![Crazy battery drain even after battery replacement and factory reset. HR sensor not working either please help. : r/GearS3 Crazy battery drain even after battery replacement and factory reset. HR sensor not working either please help. : r/GearS3](https://i.redd.it/cl969hmlocp51.jpg)
Crazy battery drain even after battery replacement and factory reset. HR sensor not working either please help. : r/GearS3
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