For apparently know known reason, my Razer tartarus v2 has started reverting to default keybinds at random after a few minutes. Unplugging the device and plugging it back in corrects the keybinds, but only for a couple of minutes and then it does it again.
I am running Windows 11, Razer version 4.0.14.2506300654, with Razer Synapse version 4.0.86.2510220630.
When I check the Synapse app, the device is seen, and my chosen profile is selected and running even though the device has reverted to default keybinds.