It's all down to the implementation of the Bluetooth stack on the phone and the hands-free (Bluetooth is a self certified "standard").mikep99 wrote:One snag though is that the incoming call ring still comes through my phone rather than through the RNS-E. This is when using a Nexus 5 (android). When using another phone (oldish Nokia), the tone comes through the RNS-E just fine.
I've done some searching but can't find a solution.
Won't make any difference, the RNS-E firmware doesn't upgrade the phone module firmware (that can only be upgraded by an Audi dealer who knows what they are doing - i.e. very, very few of them...).mikep99 wrote:The RNS-E firmware is still 0550 so not sure if upgrading to 0650 would help?