A method performed by a user device (102; 800) having at least three antennas (118; 826), the method comprising: coupling a transceiver (302; 802) of the device (102; 800) to a first antenna (118; 826) to enable communication via the first antenna (118; 826), the transceiver (302; 802) including a transmitter and a first receiver , the transceiver (302; 802) being a primary transceiver (302; 802) to communicate with a base station ; coupling a second, diversity receiver (304; 312; 318) of the device (102; 800) to a second antenna (118; 826) to enable reception via the second antenna (118; 826); coupling a third receiver of the device (102; 800) to a third antenna (118; 826) to enable monitoring of performance of the third antenna (118; 826), the third receiver not being used for communication with the base station ; measuring performance of the first antenna (118; 826), the second antenna (118; 826) and the third antenna (118; 826); comparing the respective performance of the first antenna (118; 826), second antenna (118; 826) and third antenna (118; 826) to determine which antenna (118; 826) among the first antenna (118; 826), second antenna (118; 826) and third antenna (118; 826) provides the best performance, which antenna (118; 826) provides the next best performance, and which antenna (118; 826) provides the lowest level of performance; selecting, based on the comparison of respective performance of the first antenna (118; 826), second antenna (118; 826) and third antenna (118; 826), the antenna (118; 826) with the best performance, and by which to communicate; coupling the transceiver (302; 802) of the device (102; 800) to the selected antenna (118; 826) to enable subsequent communication via the selected antenna (118; 826); coupling, based on the comparison, the antenna (118; 826) with the next best respective performance to the second receiver (304; 312; 318); and coupling, based on the comparison, the antenna (118; 826) with the lowest respective performance to the third receiver . coupling a transceiver (302; 802) of the device (102; 800) to a first antenna (118; 826) to enable communication via the first antenna (118; 826), the transceiver (302; 802) including a transmitter and a first receiver , the transceiver (302; 802) being a primary transceiver (302; 802) to communicate with a base station ; coupling a second, diversity receiver (304; 312; 318) of the device (102; 800) to a second antenna (118; 826) to enable reception via the second antenna (118; 826); coupling a third receiver of the device (102; 800) to a third antenna (118; 826) to enable monitoring of performance of the third antenna (118; 826), the third receiver not being used for communication with the base station ; measuring performance of the first antenna (118; 826), the second antenna (118; 826) and the third antenna (118; 826); comparing the respective performance of the first antenna (118; 826), second antenna (118; 826) and third antenna (118; 826) to determine which antenna (118; 826) among the first antenna (118; 826), second antenna (118; 826) and third antenna (118; 826) provides the best performance, which antenna (118; 826) provides the next best performance, and which antenna (118; 826) provides the lowest level of performance; selecting, based on the comparison of respective performance of the first antenna (118; 826), second antenna (118; 826) and third antenna (118; 826), the antenna (118; 826) with the best performance, and by which to communicate; coupling the transceiver (302; 802) of the device (102; 800) to the selected antenna (118; 826) to enable subsequent communication via the selected antenna (118; 826); coupling, based on the comparison, the antenna (118; 826) with the next best respective performance to the second receiver (304; 312; 318); and coupling, based on the comparison, the antenna (118; 826) with the lowest respective performance to the third receiver . <EOS>