Replying to Pisssssed at my new gopro

So i just was playin with it, take some pics, vids, the usual.. and i plug it into my HDTV..attempting to watch it on there, didn't work. So i unplugged cables from the gopro and then the "tel" mode is stuck and won't go off. I've done everything i can think of to try to fix it. Nothing worked. I googled it, and it seems to happen to a few people.

If anybody has had this problem and can suggest something, PLEASE let me know.

Thanks.