Firmware Collection

[SODIUM]

I want to go back to software 2.39.44 on my suunto race watch. Is there an ota?

[Tieutieu]

@SODIUM why would you do that ??

[SODIUM]

@Tieutieu I accidentally removed OTA 2.39.44 from my watch. I want to download it and keep it as a backup on my device.

[burningwipf]

@SODIUM Same thing for me with my Race S!

I had issues with 2.39.20 and 2.40.38, so I was glad that 2.39.44 worked great.

Now that 2.40.44 is released, I wanted to give that a try, but since my watch still had the 2.40.38 firmware cached, i thought i’d use the “delete OTA packages” and remove that one version … and then saw that it just removed ALL of them

I know all these versions for the Race S:

com.sports-tracker.suunto://ota/ota-fw/Ulsan-fw_2.35.36.10731-R-a30d1682.sof
com.sports-tracker.suunto://ota/ota-fw/Ulsan-fw_2.37.48.11829-R-f1af7ce3.sof
com.sports-tracker.suunto://ota/ota-fw/Ulsan-fw_2.39.44.14150-R-db297a35.sof
com.sports-tracker.suunto://ota/ota-fw/Ulsan-fw_2.40.38.15520-R-b7d2ac57.sof
com.sports-tracker.suunto://ota/ota-fw/Ulsan-fw_2.40.44.16817-R-49c7d20d.sof
com.sports-tracker.suunto://ota/ota-fw/Ulsan-fw_2.43.12.18016-R-c70815f0.sof

And for completion sake i’d love to know these:

com.sports-tracker.suunto://ota/ota-fw/Ulsan-fw_2.37.34.????
com.sports-tracker.suunto://ota/ota-fw/Ulsan-fw_2.39.20.????

If anyone has one of those versions, maybe they can just check the ??? part on the watch in the hidden firmware menu and post it?

//Edit 2025-05-18: found someone with that still had 2.39.44 and 2.40.38 on their watch, so updated the list
//Edit 2025-07-26: added 2.43.12

[nhojb]

@burningwipf I am still on 2.39.20 (last firmware that tracks swimming length correctly for me), but can’t for figure out how to get the full OTA id.

I enabled logging in the Suunto app, but cannot find the logs in my Internal storage using Google’s Files app

I made the same “Delete OTA pkgs” mistake as others uses, so no longer have the OTA file on device. I would like to download it again to ensure I can restore this version if I ever try an upgrade.

[GiPFELKiND]

Good Morning Community, has anybody please the Firmware 2.37.48 again for Suunto Vertical Solar?! Thanks a lot

[Tieutieu]

@GiPFELKiND nope sorry ! Always use last updates

[sebchastang]

@GiPFELKiND firmware link for Suunto Vertical:
com.sports-tracker.suunto://ota/ota-fw/Rostock-fw_2.37.48.19002-O-d14f671b.sof
https://firmware.geo.movescount.com/production/Rostock-fw_2.37.48.19002-O-d14f671b.sof

Edit: typo in the file name

[GiPFELKiND]

@sebchastang 🥰and how to install now? It Download the file but say the file is damaged. How to install at the watch?

[GiPFELKiND]

@Tieutieu nope sorry. Swim acciracy didnt Work, map now is terrible. I dont need new watchfaces anymore. So i will downgrade! Thanks

[Tieutieu]

@GiPFELKiND maps are a bit different but at 100m level zoom (my use for trail running) and above I find the guiding much more easier now

[burningwipf]

@nhojb sorry, i overlooked your response!

I think the easiest way is to check the watch itself!
You can check that debug-menu where you can Delete OTA pkgs, there you can also use Select OTA pkg, and it will show your current version and all the cached ones!

[Cghinrg]

hello
Does anyone have the firmware 2.43.12 version for the Suunto Vertical non solar?I also wanted to know how to downgrade from the latest version (August 2025). thanks