fwupdmgr (1) - Linux Man Pages

fwupdmgr: Firmware update manager client utility


fwupdmgr - Firmware update manager client utility



fwupdmgr [OPTION?]
activate [DEVICE-ID]
Activate devices
Erase all firmware update history
Clears any updates scheduled to be updated offline
clear-results DEVICE-ID
Clears the results from the last update
disable-remote REMOTE-ID
Disables a given remote
downgrade [DEVICE-ID]
Downgrades the firmware on a device
enable-remote REMOTE-ID
Enables a given remote
Gets the list of approved firmware.
get-details FILE
Gets details about a firmware file
Get all devices that support firmware updates
Show history of firmware updates
get-releases [DEVICE-ID]
Gets the releases for a device
Gets the configured remotes
get-results DEVICE-ID
Gets the results from the last update
Alias to get-devices
Gets the list of updates for connected hardware
Alias to get-updates
install FILE [DEVICE-ID]
Install a firmware file on this hardware
modify-config KEY,VALUE
Modifies a daemon configuration value.
modify-remote REMOTE-ID KEY VALUE
Modifies a given remote
Refresh metadata from remote server
reinstall [DEVICE-ID]
Reinstall current firmware on the device.
Share firmware history with the developers
set-approved-firmware CHECKSUM1[,CHECKSUM2][,CHECKSUM3]
Sets the list of approved firmware.
unlock DEVICE-ID
Unlocks the device for firmware access
update [DEVICE-ID]
Updates all firmware to latest versions available
upgrade [DEVICE-ID]
Alias to update
verify [DEVICE-ID]
Checks cryptographic hash matches firmware
verify-update [DEVICE-ID]
Update the stored cryptographic hash with current ROM contents

Help Options:

-h, --help
Show help options

Application Options:

-v, --verbose
Show extra debugging information
Show client and daemon versions
Schedule installation for next reboot when possible
Allow reinstalling existing firmware versions
Allow downgrading firmware versions
Override warnings and force the action
-y, --assume-yes
Answer yes to all questions
Sign the uploaded data with the client certificate
Do not check for unreported history
Do not check for old metadata
Do not check for reboot after update
Do not perform device safety checks
Do not write to the history database
Show devices that are not updatable
Ignore SSL strict checks when downloading files
Filter with a set of device flags using a ~ prefix to exclude, e.g. 'internal,~needs-reboot'

This tool allows an administrator to query and control the fwupd daemon, allowing them to perform actions such as installing or downgrading firmware.