Was thinking earlier to myself, whether fiat were going to develop an update for the blue and me which allows more (new) phones to be able to work with the message reader as i think its a useful tool, anybody know anything on this .... ??

as far as i am aware... its down to the phone manufacturer. As the phone needs to be able convert it. Its not down to the system itsself. I would give the whole system an overhaul tbh. I can think of many improvements.