January 2025 GS-911 software and firmware available! Details at https://www.hexgs911.com/news/january-2025-software-and-firmware-updates/




Quote from: phantom044 on April 03, 2026, 10:25:44 PMIf the software reports "coding successful" but the settings are not actually applied, it does sound like something may have changed after the March 2026 update. I would definitely open a ticket with Hexcode and include the GS911 logs, since they may already be aware of a compatibility issue with recent firmware or coding functions.
Today, I tried to code the sport screen and cruising lights on my 2019 BMW R1250 GS, but none of the coding attempts were successful. I hadn't experienced such problems before the March 2026 update. I've been using a GS911 for about 10 years fnf, and my internet connection is good. At the end of the coding process, it gave a "coding successful" message, but the coding didn't actually take place.
Quote from: Jughead on May 14, 2026, 01:38:14 PM
@miguelmpn You can take your bike in to your friendly BMW dealer and have them code the new cluster with the correct mileage. Note that they can only "upwrite" (apparently a BMW expression) and cannot "downwrite". I.e. they can only add mileage to the new cluster, not lower it.
So, if your original cluster showed 40000km, and the new one shows 35000km, they can add the 5000km to the mileage display and match the DME.
If your new cluster shows 50000km, they cannot lower the mileage to 40000km.
This can also not be done with the GS911.