A method for wireless communication performed by a user equipment (115-115f), UE, comprising: communicating over a first wireless wide area network, WWAN, via a first WWAN communication, the first WWAN supporting a first subscriber identity module (415-415d), SIM, of the UE; communicating over a second WWAN via a second WWAN communication, the second WWAN supporting a second SIM (420-420d) of the UE, wherein the communicating over the first WWAN is simultaneously to the communicating over the second WWAN; processing the first WWAN communication with a WWAN module (260-260e) of the UE, wherein the communicating over the first WWAN comprises transmitting a first WWAN signal on a first WWAN antenna of the WWAN module; and characterized by processing the second WWAN communication with a portion of the WWAN module and a portion of a wireless local area network, WLAN, module (265-265e) of the UE, wherein the communicating over the second WWAN comprises transmitting a second WWAN signal on a second WWAN antenna of the WWAN module; and wherein the processing the second WWAN communication comprises: processing the second WWAN signal prior to transmission using a driver amplifier, up-converter and filter of the WLAN module; and processing the second WWAN signal prior to transmission using radio frequency, RF, frontend components of the WWAN module; or wherein the processing the second WWAN communication comprises: processing the second WWAN signal prior to transmission using a digital-to-analog converter of the WLAN module; and processing the second WWAN signal prior to transmission using radio frequency, RF, frontend components of the WWAN module. communicating over a first wireless wide area network, WWAN, via a first WWAN communication, the first WWAN supporting a first subscriber identity module (415-415d), SIM, of the UE; communicating over a second WWAN via a second WWAN communication, the second WWAN supporting a second SIM (420-420d) of the UE, wherein the communicating over the first WWAN is simultaneously to the communicating over the second WWAN; processing the first WWAN communication with a WWAN module (260-260e) of the UE, wherein the communicating over the first WWAN comprises transmitting a first WWAN signal on a first WWAN antenna of the WWAN module; and characterized by processing the second WWAN communication with a portion of the WWAN module and a portion of a wireless local area network, WLAN, module (265-265e) of the UE, wherein the communicating over the second WWAN comprises transmitting a second WWAN signal on a second WWAN antenna of the WWAN module; and wherein the processing the second WWAN communication comprises: processing the second WWAN signal prior to transmission using a driver amplifier, up-converter and filter of the WLAN module; and processing the second WWAN signal prior to transmission using radio frequency, RF, frontend components of the WWAN module; or wherein the processing the second WWAN communication comprises: processing the second WWAN signal prior to transmission using a digital-to-analog converter of the WLAN module; and processing the second WWAN signal prior to transmission using radio frequency, RF, frontend components of the WWAN module. processing the second WWAN signal prior to transmission using a digital-to-analog converter of the WLAN module; and processing the second WWAN signal prior to transmission using radio frequency, RF, frontend components of the WWAN module. <EOS>