Having a problem with receiving MMS. I have Handcent and stock, and it has the problem on both. I will get a MMS in, and when I click on "download", the download button will go away but it doesn't download. I can press on the message bubble, and "downloading" will appear at the bottom of the bubble, but never downloads. If I do a hard reset, it will work correctly for a few days, and then revert back to not working. Any ideas?