Hi,@pajtaz 
Thank you for posting your issue on our business forum.

You may try the following troubleshooting suggestions:

• Please clear the cache of your Firefox browser and restart the browser afterwards.
• Please update your Firefox browser to the latest available official version.
• Please try accessing your device's management web interface in Firefox's private browsing mode.
• Please make sure no other third-party browser extensions are running in the browser when you open the management page.

If the issue is not resolved, please feel free to leave more information here!

  @Jeremy_12 None of that works. Latest versions, cached cleared, no extensions, private browsing - no matter what, there are missing keystrokes.

I am not sure what other kind of information do you need. I can troubleshoot if you want me to dig deeper why this happens.

Hi,  @pajtaz 

Thank you for your patience.

We are writing to confirm whether you are still experiencing this issue . Should the issue persist, could you please kindly provide us with the version number of your Firefox browser? We will follow up with you via your registered email address.

Thank you for your understanding and cooperation.

I just tested this, it definitely happens!  Seems a bit sporadic though, sometimes its fine

Tested on ER7206 v2 latest beta, 605v2 latest stable, ER8411 latest stable

Firefox 149.0.2, Mac OS 15.7.5, Apple Silicon M3 Air