I'm having problems with syncing my calendars from iCal to my mobile phone using iSync. I've been doing this with no issues for 2 years but today there are problems. - Some of my events are an hour out on my phone out for no apparent reason. - Some events from a few weeks beforehand have been merged in to a day on my phone. When look to reschedule them, their date is for the earlier one. The phone is a Sony Ericsson. I had a look around the web and saw a potential issue may be the zones. I've unchecked time zone support on iCal and have 'auto time zone' on the mobile off. My laptop time zone is GMT, as is the phone's, (i'm in London.) What should i do? Any help would be greatly appreciated.