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Community Council | Posts: 4,920 | Thanked: 12,867 times | Joined on May 2012 @ Southerrn Finland
#570
Originally Posted by ggabriel View Post
Originally Posted by buenavista62 View Post
Regarding E-Mail sync I've got a question: Why is for instance the iPhone able to receive emails as soon as they come (don't need to set a sync intervall) and N9 (and Jolla) aren't. What differences are there that the iPhone is able to do it and Jolla not?
It uses push. Perhaps even this: http://en.wikipedia.org/wiki/Push-IMAP
But wouldn't this mean that the device has to be on DCH (or at least on some common signalling channel) all the time, it would reserve radio resources all the time...?