![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 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](https://user-images.githubusercontent.com/44927770/80681048-82534480-8a85-11ea-8725-07392e25dafb.png)
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
Is there a difference between Logitech's 'USB Nano receiver' and their 'USB Unifying receiver' and are the two compatible? - Quora
MajorGeeks - Logitech Firmware Update addresses potential vulnerabilities with Logitech's Unifying receiver and the G900 gaming mouse - https://www.majorgeeks.com/files/details/logitech_firmware_update.html | Facebook
![Marcus Mengs on Twitter: "Logitech Unifying receiver fake. Bought 3 cheap Unifying CU0008 receivers (TI chip). Turner out, they all are CU0007 (Nordic) with wrong label and ALL HAVE THE SAME S/N Marcus Mengs on Twitter: "Logitech Unifying receiver fake. Bought 3 cheap Unifying CU0008 receivers (TI chip). Turner out, they all are CU0007 (Nordic) with wrong label and ALL HAVE THE SAME S/N](https://pbs.twimg.com/media/EAoyyemWkAA8_kT.jpg:large)
Marcus Mengs on Twitter: "Logitech Unifying receiver fake. Bought 3 cheap Unifying CU0008 receivers (TI chip). Turner out, they all are CU0007 (Nordic) with wrong label and ALL HAVE THE SAME S/N
![Cannot update Logitech Unifying Receiver (version of org.freedesktop.fwupd incorrect: failed predicate [0.9.2 ge 0.8.1]) - Ask Ubuntu Cannot update Logitech Unifying Receiver (version of org.freedesktop.fwupd incorrect: failed predicate [0.9.2 ge 0.8.1]) - Ask Ubuntu](https://i.stack.imgur.com/RWR69.png)