Sometimes your kids can make you feel so stupid. I have my music going from my iPhone through the charging port to a RCA connection on the back of my stereo. Well I disconnected my connection to take some shop pictures a couple weeks ago and when I plugged it back in my music wouldn’t play. I bought all new connections and still nothing so I’ve been using wify and using my Bose speaker. Well my son and girlfriend are home from Colorado for the weekend and he hooked his phone up and my stereo worked. Plugged mine in and had nothing. He the proceeded to us my button on the side of my phone to turn up the volume. What an idiot I am. Lol