I had an error today on my sprint 700p w/ mr. It said something about "free memory was low" and that it could not save data to the phone. I had never seen that error before. I checked the internal RAM space and there was plenty...same with the SD Card. I figured something got corrupted and pulled the battery out for a few seconds to reset the phone.
when it came back up, I found out it did a hard reset all by itself.

Anyone else have any issues of this?