# Bluetooth Loss and Ruuvi Tag Missing v3.60~65 onwards **URL:** \ **Category:** Venus OS beta testing\ **Tags:** bluetooth, ruuvi\_sensors, cerbo\_gx\ **Created:** [26 April 2025 14:56 UTC](https://community.victronenergy.com/t/bluetooth-loss-and-ruuvi-tag-missing-v3-60-65-onwards/30216 "2025-04-26T14:56:08Z")\ **Posts on this page:** 6\ **Page:** 2
**Author:** ![jrf1](https://avatars.discourse-cdn.com/v4/letter/j/f19dbf/32.png) [@jrf1](https://community.victronenergy.com/u/jrf1)\ **Post date:** [4 May 2025 13:21 UTC](https://community.victronenergy.com/t/bluetooth-loss-and-ruuvi-tag-missing-v3-60-65-onwards/30216/21 "2025-05-04T13:21:34Z")
I have a Cerbo GX setup in my motorhome with Ruuvi and Mopeka sensorn connected. This setup has been working fine with beta versions including 3.60~59, but upgrading to 3.60~66 and ~69 it no longer finds the bluetooth adapter, hence not the sensors eigther. Neigther can the Victron Connect app find the Cerbo any longer. The system runs a DVCC setup with an MPPT 100/30, an IP22, an Orion XS dc/dc, all connected via VE.direct/USB and an 123Electric BMS via USB . No WiFi enabled. Disabling/enabling BT, even with a reboot inbetween, does not help. Any suggestion on how to cure the problem? I unfortunatly dont have the 3.60~59 version any longer. /JR ---
**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:** [4 May 2025 13:41 UTC](https://community.victronenergy.com/t/bluetooth-loss-and-ruuvi-tag-missing-v3-60-65-onwards/30216/22 "2025-05-04T13:41:49Z")
@jrf1 moved your topic to the existing post about losing BT with higher firmware. See my post above yours. The choice is to roll back to v3.55 and if you have an older Cerbo fit a BT dongle. There is a section about this in the manual. ---
**Author:** ![jrf1](https://avatars.discourse-cdn.com/v4/letter/j/f19dbf/32.png) [@jrf1](https://community.victronenergy.com/u/jrf1)\ **Post date:** [5 May 2025 07:27 UTC](https://community.victronenergy.com/t/bluetooth-loss-and-ruuvi-tag-missing-v3-60-65-onwards/30216/23 "2025-05-05T07:27:44Z")
Thanks @pwfarnell, my cerbo is of course an older, HQ2146. I’ll try to fit a BT dongle since I have slot left in the hub and one in the cerbo. Are there any recomended dongles? Cheers, /JR ---
**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:** [5 May 2025 07:49 UTC](https://community.victronenergy.com/t/bluetooth-loss-and-ruuvi-tag-missing-v3-60-65-onwards/30216/24 "2025-05-05T07:49:12Z")
I use a TP Link UB400 successfully but this is from 2021 on my older Cerbo. This is discontinued I believe but @ricardocello reports success with the newer TP Link UB500 in post above above. There is an older thread on the community archive but the listed devices may no longer be available. > **[Connect ruuvi to CCGX or Venus GX - VictronEnergy](https://communityarchive.victronenergy.com/questions/112834/connect-ruuvi-to-ccgx.html)** ---
**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:** [5 May 2025 08:15 UTC](https://community.victronenergy.com/t/bluetooth-loss-and-ruuvi-tag-missing-v3-60-65-onwards/30216/25 "2025-05-05T08:15:43Z")
Split this topic on 5 May 2025 08:15 UTC A post was split to a new topic: [Not all Ruuvi Tags showing on GX Touch but seen on remote console](https://community.victronenergy.com/t/not-all-ruuvi-tags-showing-on-gx-touch-but-seen-on-remote-console/31153) ---
**Author:** ![ricardocello](https://dub1.discourse-cdn.com/victron/user_avatar/community.victronenergy.com/ricardocello/32/83_2.png) [@ricardocello](https://community.victronenergy.com/u/ricardocello)\ **Post date:** [19 May 2025 08:16 UTC](https://community.victronenergy.com/t/bluetooth-loss-and-ruuvi-tag-missing-v3-60-65-onwards/30216/26 "2025-05-19T08:16:24Z")
Closed on 19 May 2025 08:16 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/bluetooth-loss-and-ruuvi-tag-missing-v3-60-65-onwards/30216.md?page=1)