Answer button not working

[Iguana775]

for some odd reason, my answer button on my phone is not responding. it's lit up green but I cant answer calls with it or bring up the keypad. I can still make calls by using my contacts. I even rebooted.

I have ROM 3.35.NO2.5060 and radio 3.35.04.

I do have the protection services but I have upgraded it so if I do have to take it it, I guess I would have to just 'lose' it somehow unless someone has finally found the factory ROM for a USCC 6800.