We have a couple of those bluetooth speakers (UE Booms) and I've never had a problem with them either!
Mind you - I never 'unpair' a device - I just set the BT device to be in pairing mode (or whatever it is called) and then connect from my phone/tablet and that removes the previous connection. Having to do this on both devices and that the step necessary to initiate pairing is device specific is the only issue I have with BT - but it's a relatively minor one.
Mind you - I never 'unpair' a device - I just set the BT device to be in pairing mode (or whatever it is called) and then connect from my phone/tablet and that removes the previous connection. Having to do this on both devices and that the step necessary to initiate pairing is device specific is the only issue I have with BT - but it's a relatively minor one.