Since the EPICO remote normally operates in Bluetooth mode, if you disable Bluetooth in the menu your remote might stop responding, leaving you unable to go back in the menu and turn it back on. If this happens, you can switch the remote to IR mode by holding the 7 and 9 buttons simultaneously until the remote LED blinks.
If you wish to return to Bluetooth mode, you can follow the instructions in What do I do if my EPICO remote isn’t responding? to unpair and re-pair your remote.
Note: When in IR mode you will need to point the remote at the EPICO PVR for it to respond.