I'm about to purchase a 2019 Ram with the 12" Uconnect display. Will these units allow for pausing live radio? I'm coming from a 2016 Tundra where I can pause the radio and it will hold up to 20 min of playback. I can then fast forward back to the point where live radio is current again. This comes in handy for times when I have to step out of my vehicle for a few minutes and don't want to miss a show or song that's playing. Also, will playback be paused if a call comes in? Thanks