So today my iPhone started going wacky. Couldn’t hear anything when I called or got called and no sounds were coming out, iPod, keyboard clicks, etc. WTF? The headphones worked, the speakerphone worked, just regular calling didn’t work. It would ring when called, and then yes, it dawned on me..it must think the headphones are still plugged in! (The phone still rings when headphones are plugged in).
How to fix this DUMB issue:
1) put headphones in
2) pull out reaaaaaly slow, or really fast.
I tested by starting a track in the iPod, and then pulled out my headphones fast, it started playing.