Updating Logitech Hardware on Linux – Technical Blog of Richard Hughes
How to Update Your Logitech Unifying Receiver
Can I downgrade Logitech K375s keyboard firmware? And is there a way to backup the current firmware on the keyboard before I do so? · Issue #2044 · fwupd/fwupd · GitHub
Logitech Unifying Receiver for Connecting Multiple Devices
Logitech Unifying Receivers Vulnerable to Key Injection Attacks
Logitech Firmware Update Tool - Download
Why you should really, really update your Logitech wireless dongle - The Verge
Here's Why You Should Update Your Logitech Wireless Dongle Right Now | Redmond Pie
Wireless keyboard problems | Crimson Wall
Logitech Unifying for Chrome
Can't check for M585 firmware update in Logi Options+ over Bluetooth nor Unifying receiver. What to do? : r/logitech
Keyboard firmware : r/SteamDeck
Download Logitech Unifying Software - MajorGeeks
Unifying receive, Logitech - Hardware Support - Zorin Forum