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A newly authorised mobile phone is connected in single telephone mode.
If the mobile phone has already been authorised and connected in single telephone mode, it is connected again in single telephone mode.
If a mobile phone has already been authorised and connected in two phone mode with another mobile phone, it will be connected in future in single telephone mode.
A newly authorised mobile phone is connected with the selected mobile phone in two phone mode.
If the mobile phone has already been authorised and connected in single telephone mode, it will be connected in future with the selected mobile phone in two phone mode.
If the mobile phone was previously connected with another mobile phone, this connection is cancelled.