# Cerbo GX Firmware 3.60 Ruuvi Sensors **URL:** \ **Category:** DIY\ **Tags:** gx\_device, marine, cerbo\_gx, diy\ **Created:** [16 June 2025 01:53 UTC](https://community.victronenergy.com/t/cerbo-gx-firmware-3-60-ruuvi-sensors/36003 "2025-06-16T01:53:19Z")\ **Posts on this page:** 11\ **Page:** 2
**Author:** ![cwsymons](https://avatars.discourse-cdn.com/v4/letter/c/34f0e0/32.png) [@cwsymons](https://community.victronenergy.com/u/cwsymons)\ **Post date:** [18 June 2025 07:37 UTC](https://community.victronenergy.com/t/cerbo-gx-firmware-3-60-ruuvi-sensors/36003/21 "2025-06-18T07:37:32Z")
Hi Xabi, Yes, I’ve tried that. Unfortunately it didn’t work ---
**Author:** ![cwsymons](https://avatars.discourse-cdn.com/v4/letter/c/34f0e0/32.png) [@cwsymons](https://community.victronenergy.com/u/cwsymons)\ **Post date:** [18 June 2025 09:07 UTC](https://community.victronenergy.com/t/cerbo-gx-firmware-3-60-ruuvi-sensors/36003/22 "2025-06-18T09:07:14Z")
Although I cannot confirm the model number, I can confirm that I purchased it in November 2022 ---
**Author:** ![pwfarnell](https://dub1.discourse-cdn.com/victron/user_avatar/community.victronenergy.com/pwfarnell/32/2341_2.png) [@pwfarnell](https://community.victronenergy.com/u/pwfarnell)\ **Post date:** [18 June 2025 09:34 UTC](https://community.victronenergy.com/t/cerbo-gx-firmware-3-60-ruuvi-sensors/36003/23 "2025-06-18T09:34:25Z")
Just rechecked and mine was Sept 2022 not 2021 as I first thought. Odds on it is a UB400. ---
**Author:** ![camperdiksmuide](https://avatars.discourse-cdn.com/v4/letter/c/9de0a6/32.png) [@camperdiksmuide](https://community.victronenergy.com/u/camperdiksmuide)\ **Post date:** [19 June 2025 06:00 UTC](https://community.victronenergy.com/t/cerbo-gx-firmware-3-60-ruuvi-sensors/36003/24 "2025-06-19T06:00:43Z")
Ik heb het zelfde probleem met een Raspberry Pi controller en software 3.6. Na **3x** herstart toch opnieuw de Ruuvi sensoren gevonden. Had dit eerder al bemerkt toen 3.6 nog Beta was, dacht dit dit probleem zou opgelost zijn bij een officiële versie, blijkbaar niet. ---
**Author:** ![kuperusron](https://avatars.discourse-cdn.com/v4/letter/k/b9e5f3/32.png) [@kuperusron](https://community.victronenergy.com/u/kuperusron)\ **Post date:** [20 June 2025 10:49 UTC](https://community.victronenergy.com/t/cerbo-gx-firmware-3-60-ruuvi-sensors/36003/25 "2025-06-20T10:49:51Z")
Zelfde probleem blijkt dat de ruvi sensoren zich inloggen op de ander cerbo gx devices in mijn bezit ik kan se sensoren dan niet meer manueel verwijderen en dus de cerbo in de camper ziet dan De eerder aanwezige ruvi sensors niet meer cerbo geeft dan aan dat er geen bluetooth devices aanwezig zijn en in de connectivity optie menu zie je dan ook geen nlue tooth meer om te selecteren ---
**Author:** ![mpvader](https://dub1.discourse-cdn.com/victron/user_avatar/community.victronenergy.com/mpvader/32/15_2.png) [@mpvader](https://community.victronenergy.com/u/mpvader)\ **Post date:** [20 June 2025 12:35 UTC](https://community.victronenergy.com/t/cerbo-gx-firmware-3-60-ruuvi-sensors/36003/26 "2025-06-20T12:35:04Z")
Multiple Cerbo’s will read data from Ruuvi’s without issue Nothing special needs to be done for that. ---
**Author:** ![OldChubbyKnuckle](https://avatars.discourse-cdn.com/v4/letter/o/dbc845/32.png) [@OldChubbyKnuckle](https://community.victronenergy.com/u/OldChubbyKnuckle)\ **Post date:** [21 June 2025 04:20 UTC](https://community.victronenergy.com/t/cerbo-gx-firmware-3-60-ruuvi-sensors/36003/27 "2025-06-21T04:20:12Z")
I have a Cerbo GX Mk2 and 3 Ruuvi sensors. Using whatever bluetooth is built-in to my Cerbo. Updated to 3.60 and my Ruuvi sensors are working fine. ---
**Author:** ![kuperusron](https://avatars.discourse-cdn.com/v4/letter/k/b9e5f3/32.png) [@kuperusron](https://community.victronenergy.com/u/kuperusron)\ **Post date:** [21 June 2025 16:05 UTC](https://community.victronenergy.com/t/cerbo-gx-firmware-3-60-ruuvi-sensors/36003/28 "2025-06-21T16:05:06Z")
Indeed multiple cerbos work fine but after version 3.60 my serbo stops reading the ruvi sensors after reboot it takes some time and then sensors are read out again but stops after some hours ---
**Author:** ![pwfarnell](https://dub1.discourse-cdn.com/victron/user_avatar/community.victronenergy.com/pwfarnell/32/2341_2.png) [@pwfarnell](https://community.victronenergy.com/u/pwfarnell)\ **Post date:** [21 June 2025 16:37 UTC](https://community.victronenergy.com/t/cerbo-gx-firmware-3-60-ruuvi-sensors/36003/29 "2025-06-21T16:37:48Z")
Do you have an older Cerbo from before early 2022, serial number up to HQ2207. Those devices don’t have proper working Bluetooth. From the manual: _Note for Cerbo GX units built up to and including serial number HQ2207; The built-in Bluetooth connection is disabled when the internal CPU temperature exceeds 53 degrees C (influenced by load and/or ambient temperature). For reliable operation it is necessary to use a USB Bluetooth adapter. Devices manufactured later (HQ2208 and later) do not require an additional USB Bluetooth adapter._ Beta testers reported success with the TP Link UB500 during V3.60 development. I use the older UB400, now superseded. It might be that reverting to the older firmware makes the bluetooth work again, but next time the ambient temperature rises it will fail again. Really the only solution to have Bluetooth reliable on Cerbo GX with serial numbers up to and including HQ2207 is to install a USB Bluetooth dongle. ---
**Author:** ![kuperusron](https://avatars.discourse-cdn.com/v4/letter/k/b9e5f3/32.png) [@kuperusron](https://community.victronenergy.com/u/kuperusron)\ **Post date:** [25 June 2025 19:34 UTC](https://community.victronenergy.com/t/cerbo-gx-firmware-3-60-ruuvi-sensors/36003/30 "2025-06-25T19:34:30Z")
Problem solved using bluetooth usb stick ub500 Thanks for advice ---
**Author:** ![system](https://europe1.discourse-cdn.com/victron/original/1X/21a9a7b5db7c6339715f993568736a7053199995.png) [@system](https://community.victronenergy.com/u/system)\ **Post date:** [9 July 2025 19:34 UTC](https://community.victronenergy.com/t/cerbo-gx-firmware-3-60-ruuvi-sensors/36003/31 "2025-07-09T19:34:54Z")
Closed on 9 July 2025 19:34 UTC This topic was automatically closed 14 days after the last reply. New replies are no longer allowed. [Previous page](https://community.victronenergy.com/t/cerbo-gx-firmware-3-60-ruuvi-sensors/36003.md?page=1)