Download firmware

me

www.gawisp.com/.../

Thanks a lot!!

Did you succeed with the downgrade?

Yes! 

How did you do that? I am copying all the file, but when i plug out thw watch from the computer, only sensor update is working....the firmware remain the same 8.40

Download for instance 8.03 version. And install the file inside the folder system back (or something like that) I'm out now and I can't tell you exactly 

I have tried all the versions 6.0, 7.0....any files i am copying to my device, it doesn’t recognise it...when i pull out the watch from the laptop, it doesn’t see any update. In another way, i have put beta 8.73...and it worked. BUT what bohers me, is the battery problems...it lasts 1.5 day from 4-5 when i bought the watch and it was with 6.0 firmware....

Just to clarify the downloaded file has to be renamed to GUPDATE.GCD and put in /GARMIN directory of the watch.

If you have problems, try the official (not beta) release first like 7.60 ...

Downgrade to a very early software may cause problems with the watch.

https://forums.garmin.com/outdoor-recreation/outdoor-recreation/f/fenix-5-plus-series/149936/hard-reset-firmware-reinstall-data-location-and-backup