Public bug reported: After updating this package version from 2020.04+dfsg-2ubuntu1 to 2020.10+dfsg-1ubuntu0~20.10.1 any Bluetooth device on a Raspberry Pi 4 8GB will no longer be able to pair.
After the package install all previously paired devices disappear. The devices when attempting to repair will then connect then disconnect immediately afterwards, Subsequent attempts to connect will fail with "no route to host error". Not attempts to remove and re add the devices seems to resolve the problem To fix the issue you have to uninstall this package and go back to the previous versions. Any devices you had paired before the upgrade will re appear ... but if you tried to pair them after the upgrade they will continue to have the same connect and disconnect behavior. However this time removing the device and repairing will fix the problem. Any device you did not attempt to connect / re pair after the upgrade work seamlessly again without any need to remove the device. I have recreated this issue on Ubuntu MATE Ubuntu 20.10 Groovy ** Affects: u-boot (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1914929 Title: Raspberry Pi u-boot-rpi package version 2020.10+dfsg-1ubuntu0~20.10.1 prevents Bluetooth Devices Connecting To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/u-boot/+bug/1914929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs