Wireless Joint

Not sure if you figured this out or not. But I have a more recent firmware update you can try for it. The option should be there...

I got one a week ago and never got it to work right. My 4500 was great, the 5500 9191 on the other hand not so much. I spend 3-4 hours messing with it and gave up and just returned it. I got a used MR6500 which works fantastic for one location. Just ordered a 520(x62) bundle off LTE fix for another ...