Help SMS Send Problem

[Clurd]

A few weeks ago my texts messages just stopped sending. It said it was sending but it would send for 20mins and then say message can't be sent. I tried downloading different SMS apps to see if that would help but it seems to be the phone. Anyone else having this problem? Know of any fixes to this?

 

[MongolStomp]

A few weeks ago my texts messages just stopped sending. It said it was sending but it would send for 20mins and then say message can't be sent. I tried downloading different SMS apps to see if that would help but it seems to be the phone. Anyone else having this problem? Know of any fixes to this?

I had a similar problem when moving between places with no service and places with service within my school's campus. However after downloading the latest version of the leaked OTA the problem seemed to go away. Prior to this I would just put my phone in airplane mode if a text wouldn't send and then take it out of airplane in order to restart the connection and it would send Aokay.
Also, I use Handcent SMS, but shouldn't make a difference.