u/Ghettothechad

Ok I was playing gta online and talking with my girlfriend on the phone. To my knowledge the ps4 needs a mic to be physically connected to the controller via a headset through the aux jack or through a USB connection for bluetooth. I was playing with nothing plugged into the controller and my external hard drive using USB port 1 and a had another controller charging off USB port 2. Anyways I was just panning the camera around my character randomly and noticed the mouth was moving like how it does when you have a mic connected and talk in game. I thought it was a visual glitch until I actually talked in very specific patterns and the gta character's mouth moved in sync. I also put my phone near the controller and the same thing happened. It didn't display the mic moving on the drop down menu like it's supposed to but that display is prone to glitching and being inaccurate anyways, I didn't think to check the pause menu either. How is this happening? Is my audio being picked up by my controller or ps4 without a mic all the time? Did the game register that the ps4 was listening but didn't have the means to actually play the audio in game? Is it an EXTREMELY coincidental glitch? I know ps5s have a built in micin the controller but I am using a PS4. Maybe the hardware was always kind of there, laying dormant in the controller/console and the new update has made it semi work. Does anyone have a straight answer for this? Has anyone else experienced this? Another instance from a few days ago. I got trolled by a godmode user that had a glitch that made their character literally not exist in game. No lock on, no id, invisible, invincible. I did the same glitch the next day to troll some low levels (drive an npc car and do little things to mess with them on the street, pull up in a self driving knight rider car etc harmless stuff). As I was watching the yt video someone messaged me "dogmode?" How do you know what I'm doing when I haven't done the glitch yet and have no comms? I was roughly half way through the glitch so maybe they tried to kill me and couldn't but idk, too many coincidences I say.