To uninstall bluez-firmware just follow these instructions.
/debian/stretch/non-free///install/index.html Firmware for Bluetooth devices Debian 9.0 non-free/kernel 1.2-3
sudo apt-get remove bluez-firmware
Which will remove just the bluez-firmware package itself.
sudo apt-get remove --auto-remove bluez-firmware
This will remove the bluez-firmware package and any other dependant packages which are no longer needed.
If you also want to delete your local/config files for bluez-firmware then this will work.
sudo apt-get purge bluez-firmware
Or similarly, like this bluez-firmware
sudo apt-get purge --auto-remove bluez-firmware
Package | bluez-firmware |
Version | 1.2-3 |
Maintainer | Debian Bluetooth Maintainers |
Description | Firmware for Bluetooth devices |
Distro | debian |
Release | stretch |
Repo | non-free |
Section | non-free/kernel |