Calls not going over Bluebus

[calmelb]

I've got a weird issue here, my phone (Galaxy Z Flip 4) will refuse to place calls over the Bluebus, music & voice assistants work fine but phone calls just won't work. In settings -> Bluetooth the Bluebus has both calls and audio connected so the phone can see it's working, and gives the option in the phone screen. Just won't use it A restart sometimes fixes the issue but it didn't last time I tried.

Wondering if there are any possible solutions or ways to debug why it is happening?

[tedsalmon]

@calmelb

Have you unpaired on both ends, and rebooted your phone before repairing? It could be a broken pairing profile, perhaps. Could also be just another Samsung bug 🤪

[calmelb]

Done all those steps. Will try it again as it's started to play up again (who knows, sometimes it takes someone else to suggest it then it works! 😂)

Does Samsung do their Bluetooth profile differently than other android manufacturers? Also any ideas for any Bluetooth tweaking I could do in the Dev options? I've attached a screenshot of what it has as default

[calmelb]

@tedsalmon can close this. Encountered the same issues but over a pair of Samsung galaxy buds. Looks like Samsung has some buggy software! 😂