Some help please

[jonmcq007]

Hello. I'm new to this forums so bare with me if there are already multiple threads about this. I have the mogul for Alltel. Love the phone. The text messaging for some reason is really laggy. I checked and made sure the word completion is off and everything it is. Also, I get a really low signal. Alot of my texts get sent back to me saying there is some sort of error or something and asks if they want to resend. Any suggestions? I don't have a SD card installed. All I have on the phone is Mobile Shell 3.0 and Kevtris (a tetris clone) and a few ringtones. The phone itself runs really slow for some reason also. And I have WM6.1 installed if that matters, I have no idea how to upgrade to WM6.5. I dont know if that would help.

Thanks, JON