Also experiencing this issue. Took a long time to google this thread. Really hope for a fix in recent kernels. Please, let me know if any diagnostic/debug information or testing is required, I'm ready to assist.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1870837 Title: BLE not working; hcitool lescan says 'Set scan parameters failed: Input/output error'; Ubuntu 20.04 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1870837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs