I have been a Verizon customer for years. I recently upgraded from a Treo 650 to a Droid. I am unable to receive text messages sent to me by my friends with AT&T iphones. I can text them and the message goes through, but if they send one to me it never arrives. It is interesting that they can attach a picture and the message (now MMS, I guess) will get through to me. I do receive text messages from Verizon customers with no problem.
This has been an ongoing problem for many years, but until I had the Droid, I was not doing much texting. I am fairly certain that it is not a problem with AT&T since these same friends can send texts to other verizon customers and they go through without delay.
I sincerely hope that someone can provide some insight and tell me how to proceed.
Wow. I just did a spell check and the program did not recognize "droid", "iphone", "MMS", or "texting". Ironic.