aux input in glove box
its been over 10 years since ive used the aux input in the glove box. matter of fact, it wasnt even me but my daughter that used it. anyway ive decided im going to use the s8+ tablet i have rather than replace the entire head unit and run the audio through the aux input via a BT receiver. the problem is i dont remember if theres anything i need to press on the comand itself to enable the aux as i dont see an aux button on the comand. is it auto on as soon as something is plugged into the aux input? also i need to know will that affect the cell phone BT system if aux is being used or does it temp ports back the audio to cell when cell is being used?
thanks

thank you very much and yes, its an OEM mb BT puck







