As Thomas from Baden-Württemberg also I have a Siemens S65 mobile phone. Unfortunately, the phone does not work well. Once a conversation has been accepted (the GO as the called or caller at the other end), it takes about 30 seconds to from the speaker of the TomTom GO can be heard the voice of the interlocutor. Most of them have so far reprinted :( The TomTom support told with that the Siemens S65, as most cell phones, is not on the compatibility list and is therefore not supported. Therefore, support services can not give you. Also on the question whether, in the future, through a firmware update, the S65 would be possible to use the reply came: whether other mobile phones can not be answered are supported in the future. Great!
