iPhone 4 vs Blackberry push email--i.e. is the iPhone TRUE Push Email?
issue: have blackberry now due to need to get emails and messaging immediately as it arrives in gmail and yahoo account, regardless of whether phone is asleep or not. can the iphone do this?
i keep getting the answer of you can go into account settings, select push, but then everyone is thrown for a loop when it comes to the push/fetch settings, i.e. 15 min, 30 min, hourly, manually, etc. e.g. no one can answer whether after the email is "pushed" to the iphone at minute 15 (if that is my setting), and i then get an email in my gmail or yahoo account at minute 16, if that email is immediately pushed to the iphone or i have to wait 'til the next 15 minute interval (or fetch it manually).
also, will the iphone wake from sleep to alert me to an incoming email as long as push is selected--regardless of other settings?
please help!!! and thanks in advance!!!
pc, Windows Vista