Logitech macOS mouse mayhem traced to expired dev certificate

Logitech says an expired developer certificate is to blame after swaths of customers were left infuriated when their mice malfunctioned.

Various users took to social media complaining about a range of issues, from Logitech mice scroll directions changing, to mapped buttons not working as previously configured.

Some complaints were more impassioned than others.

Other users moaned about custom gestures no longer working, and any other custom configurations were also put at risk after the G HUB and Logi Options+ applications were confirmed as borked for macOS users on Tuesday.

Both applications are used for managing Logitech accessories. For mice, this includes everything from DPI settings and app-specific button layouts to how 1337 their RGB lights look. For keyboards, think customizable macros and other automations, and devices like webcams, presentation remotes, and streaming lights are also managed using this software.

Users reported trying to uninstall and reinstall the applications, only to ...