Updated from v2.84 today to v2.86 and lost all Ruuvi sensors. Rolling back doesn't restore them. Cannot add new Ruuvi sensors either as they are not "seen" by the Cerbo.
It seems that bluetooth not working on this version, and slightly worrying that rolling back doesn't fix the problem. I notice multiple other posts from users reporting similar issues when updating.
If there is not an update planned to fix this soon could someone explain what I need to do to reset the bluetooth adaptor (perhaps using command line)? Thanks