Everything was rosy with the new 3G firmware until I discovered that I can't send email through my verizon account.
I can send with my .mac account.
I tried loading the unpwnd iPhone1,2_2.1_5F136 firmware onto the phone, same problem.
I just loaded the previous firmware version - but now that won't send email

I get the error mess: "Cannot Send Mail. The sender address was invalid."
Does the new Baseband trump the previous version?
Verizon won't answer my calls so I don't know if it's their problem or the iPhone - I was able to send email with my 2G phone using WiFi...
Any info appreciated.