After holding LMB & RMB together - keep holding RMB is not working

Hi Team,

this is regarding the "SCIMITAR PRO RGB". After holding Left and Right Mouse button together - and then releasing ONLY the Left Mouse button, the press on the Right button is no longer registering.

This is especially important in WoW. Following scenario:

1.) You walk forward holding LMB and RMB.

2.) You want to stop walking, but still move your character arround. So what you do is, you release LMB, but keep holding RMB.

3.) The Scimitar now ignores the held RMB, until I release it and re-click it.

I tested other mice and it works with them flawlessly.

This can easily be observed using this website.

Here is the behavior if you hold LMB & RMB and release RMB. You see that LMB is still pressed (because "mouse button 1" does not get a "mouseup" message)

And here is the behavior if you hold LMB & RMB and release LMB. You can see immediatly that it also has a "mouseup" event for "mouse button 3".

Is there anything I can try to fix this?

Warm regards,

philz