FEnix 6S Sapphire / Pro high battery drain with 28.02

5949704 9 days ago

Hi,

I"ve upgraded my Fenix 6S Sapphire to the firmware version 28.02, and now the battery lasts only two days. I've found several posts with the same issue and they suggest downgrading to 27.73. Does anyone know where I can find the firmware for the Fenix 6S Pro / Sapphire? The one for the 6 and 6 Pro doesn't work.

Thanks!

0 Pierrotsc 8 days ago

6 pro should work i think.

0 5949704 7 days ago in reply to Pierrotsc

No, the update file for the 6 Pro does not work on the 6S Pro, and I think that's intentional. I've found a firmware file version 20.00 for the 6S Pro, but now my battery drain is still 1.5% per hour, which is three times to high.