Do the software restore and it should work fine for you. It'll take about 15-20 minutes to do the full restore and sync your stuff again, but mine started to work just fine after that.If I'm on WiFi then mine works good too, but when I'm using EDGE, which is most of the time, then it seldom pushes the e-mail to my phone. When I manually force the phone to check for an e-mail then it appears although it was sent a couple of hours earlier, this is unacceptable.
I've done that twice, still having problems, thanks though.Do the software restore and it should work fine for you. It'll take about 15-20 minutes to do the full restore and sync your stuff again, but mine started to work just fine after that.
I did have two that came almost twelve hours later than they should have using yahoo. I don't think it's the best option. People seem to be having much better success with gmail, but the push feature is nice when it works.I don't think its a problem with your phone. Everyone else is pretty much having the same problems as you are. I think its yahoo's servers. I actually have an appointment with the genius bar to figure out this problem or to get any insight so I will report it. I noticed as well that it works about 25% of the time. Hopefully it will start working flawlessly. I'm not quite sure what's taking so long.
This is weird. My yahoo push works perfectly everytime. I get my messages as soo as they are sent to me. I aslo forwarded my gmail to my yahoo so that way my gmail is pushed right to my phone in real time! Why is it that some of you are having such problems with your phones? I suggest taking your phones back and having Apple replace them for a new unit. Trust the yahoo push is a great service to have on this phone! And its free!