Pocket Book Era Bluetooth controllers

[jrw174]

Hey,

I have gone through a few bluetooth remotes/controllers to see if any will work on my Era. Tried bluetooth 2,4,5 but none seem to work.

One of the devices show up as HID with a keyboard symbol and the other two show as UHID with a "?" Symbol.

When I try to map any of these devices, the screen flashes and that's it. No menu to assign buttons.

Anyone know if it's software related or something? Can I manually change in config files? Can't seem to locate some of the stuff I found online related to BT.

Thanks