Connect the microphone to channel 1, set the “gain” to a little over 50%.
Connect the Aux – Tele Cable on channel 5/6. Set gain to just under 50%.
EQ as needed.
Keep in mind that if you are using an AUX cord, the volume should be maxed out on the cell phone.
Adjust the volume using faders.
If there is no sound, check that the “Main” fader is set to “U”.
Also, make sure that the “BREAK” button (above the “MAIN” fader) is not enaged.