Hi everyone,

I’m having some issues with my Brailliant BI 40 display. Until the last few days, it was working well, but now I’m having problems when using it with my iPhone.

It seems there’s something wrong with the keyboard on the display. When I try to do anything, I keep getting messages like “braille table unified” or “dot 4” and I can’t perform any actions.

I can still type in the editor and use the display in standalone mode, but I can’t do anything when it’s connected to the iPhone. I’ve tried a factory reset, but that didn’t make any difference. My BI 20 is working perfectly, so I don’t think the issue is with my phone.

Any ideas what to do?