Hi, I am a new user on this site. My brother and I have had our Droids since christmas and have had no problems with them. However today we have both run into a snag. Our phones will intermittently not receive or send text messages, and will not receive or make phone calls. It is not the coverage that is lacking, we have full coverage when this happens. Then after a little bit the phone will start to work perfectly again. All of the messages that were sent during the period of time when it is not functioning are all received at once sometimes from hours after they were originally sent. Also during this time period calls are not received, the phone neither rings or shows any sign of having missed a call. The person calling us says that it just rings until it goes to voice mail, yet we receive no sign that any of this happened. If we try to make a call the phone simply says connecting, it will not ring or anything and eventually times out. All other functions on the phone work perfectly though, we still receive email and i have been able to chat with others on gmail talk with out incident, it is only text messaging and phone calls that don't work. Also the time periods when the problems occur seem to happen around approximately the same times, we will both receive no messages for a time, and then get all of them at once, around the same times. I dont know what could be causing this. Has anyone else had a problem like this? Is there any way to fix it? We would greatly appreciate any advice or assistance anyone might have, thank you.