Kenwood KDC-BT21 in-Dash 1-DIN CD/MP3 Car Stereo Receiver with Bluetooth and Front USB Input (Renewed)

so what I wanted to do here was to pair my new phone with my car receiver but the receiver is full it's got too many devices on it right now so I'm going to clear one of them off and what you do is you press this phone button here and then you're going to select get a scroll through here to select settings push the volume knob and then pairing push it again and then we're going to change it to the device delete and then you can scroll through here and take whatever phone off of there that you don't want anymore this is an old Windows Phone that that I had on here at one time so I select that by pressing the button and then confirm that turn the knob to yes press the volume button again and you can do that with the rest of the rest of the phones if you want I only need to pair one more phone up so that's it that's how you clear a device on this Kenwood receiver