Send key stuck, phone is acting up

[cosmosblk]

I just noticed that the send key of my phone quit working, however when on a call, it keeps putting the call on hold, and when the phone is unlocked, it keeps going to the dialed calls list. Obviously, the send key is erratically pushing itself, however the button feels like it works fine, so it isn't stuck physically, but maybe electronically? I have yet to disassemble the phone, but it is still under warranty. Really trying to avoid sending it in for repair if possible. Currently without phone. Anyone else repair this problem?

[psood21]

if it is under warranty it will make sense sending it back than doing it urself....maybe u will have to part away wid ur phone for sometime but atleast u will get a nokia repaired phone...or maybe they give u a new one...who knows