I cannot send or recieve texts anymore on my Samsung Mini. Any ideas on what may cause this?

[AC Question]

It's never been dropped or gotten wet. At first it took a long time to send or receive... Now it doesn't do either.

 

[B. Diddy]

Welcome to Android Central! Does it still make calls ok? How about mobile internet access? Have you discussed this with your carrier? They might want to try a new SIM card.