I don't think Bluetooth: hci0: Reading Intel version command failed (-110) has anything to do with the firmware, you might want to see if some fast boot is enabled in BIOS, may want to see if the commands at https://unix.stackexchange.com/a/704657/ have any affect
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/2115563 Title: Intel AX200 Bluetooth fails to initialize due to firmware symlinks and .zst compression Status in linux-firmware package in Ubuntu: New Bug description: On recent Ubuntu releases (e.g. 24.04, kernel 6.11), Bluetooth support for Intel AX200 fails during boot due to how firmware files are packaged in the linux-firmware package. The firmware files required by the btusb driver: /lib/firmware/intel/ibt-19-0-4.ddc /lib/firmware/intel/ibt-19-0-4.sfi …are symbolic links to .zst compressed files, e.g.: ibt-0040-0041.ddc.zst ibt-19-0-0.sfi.zst However, the btusb kernel module: Cannot follow symlinks or decompress .zst files during early boot: Bluetooth: hci0: Reading Intel version command failed (-110) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/2115563/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
