Firmware Collection

Mff73

A new FW is out for Suunto Vertical non Solar

com.sports-tracker.suunto://ota/ota-fw/Rostock-fw_2.39.20.20609-O-26950e90.sof

https://firmware.geo.movescount.com/production/Rostock-fw_2.39.20.20609-O-26950e90.sof

Now the logic is known,
Here is the latest one for Suunto Vertical

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
com.sports-tracker.suunto://ota/ota-fw/Ulsan-fw_2.44.46.19820-R-fe63f221.sof
com.sports-tracker.suunto://ota/ota-fw/Ulsan-fw_2.44.52.20521-R-fc822bb5.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
//Edit 2025-10-07: added 2.44.46 and 2.44.52

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

Norbert

@Mff73 Hello, I am curios, how did you get the frimware in the app?

NJ

Mff73

@Norbert
Search a couple of posts ago, you need to create a hyperlink with exact content of needed FW.

Norbert

@Mff73 thanks for your reply. Yeah, figured it out now. Does not work on android but on the iphone it works.

I tried the following on my Vertical Solar:
com.sports-tracker.suunto://ota/ota-fw/Rostock-fw_2.33.16.15742-O-a5ffeba5.sof

Unfortunately, it does not install.

Are you aware of any 2.33.16 fw for the VS?

Thanks.

Mff73

@Norbert said in Firmware Collection:

Are you aware of any 2.33.16 fw for the VS?

Of course

@Norbert said in Firmware Collection:

Unfortunately, it does not install.

Not install or link not opening in the app?

Norbert

@Mff73 Thanks. It fails to install on the watch.
When you install it it kinda loops here:

Then it recovers from error:

Norbert

@Mff73 It transferred to the watch.