I got my new Z1 just before Christmas, and I love it. However, I set up my email account and whilst I receive new emails as and when they're sent, I've found that all my old emails are syncing too. This is fine, but when I get a couple of hundred emails a week, I continually have to clear through my email every few minutes as more emails from months prior.
I've tried searching for settings to turn this feature off, but I'm lost. Could anyone help me out here?