My Droid Incredible refuses to load my text messages. I click on someone's name to read the text and it just stays on the loading screen. I have tried taking out the battery and restarting the phone. Nothing works.
I installed Handcent, a free app from the play store, and it was a functional text interface when the built-in app wasn't loading. It has an easy batch delete mode if you have texts you need to keep in a long thread where you don't want to delete the entire thread at once.