Double reminders showing up on my iPhone after turning on iCloud!

Same here, since I started using Icloud(just to be able to sync reminders) I see duplicate reminders almost daily. It's really making so much work that I'm considering just dumping icloud all together and going back to using calendar for my reminders(just calendar entries that remind me to do something). I'll miss the location based reminders, but spending time every day fixing the icloud sync errors is silly.

Perhaps an inventive programmer will write us an app to fix the icloud sync problems?

Any solution to these sync problems would be a big help.

By the way, I'm not using a blackberry. Strait IPhone4 to IMac syncing; in theory this should be easy.

Hi, I've been dealing with this issue for the last few days. This is what worked for me:

On your iPhone or iPad, go in to Settings - Mail, Contacts, Calendars.

Under Accounts select iCloud. Turn on Contacts, Calendars, and Reminders, for example.

Then click the Home button and click on the Calendar App. Click on Calendars in the upper left. First make sure there's a Check mark in ALL from My Mac - then scroll down and check ALL iCloud. (There should be checks beside all of them. Then sync/refresh (curly arrow). Then UNCHECK "ALL from My Mac" and hit refresh.

Now... log in to iCloud on your computer (if you need to check your iCloud login details it should be the same as your Apple ID and password) Click on the Calendar icon and delete any and all dupilcates - it's easier to do on the computer than it is on the iPhone. You can create different calendars like work, birthdays, anniversaries, etc and assign a color. You can then double click on any event to edit the details and make adjustments and also select the type of calendar. Next, when you sync the Calendar on your mobile device, it will update.

Of course, you may have to do this once or twice to weed out the dupes, but now when you create an event on your mobile device, it will automatically update to the iCloud and sync to all of your mobile devices with the same account.

The one thing I haven't been able to figure out is how to sync Notes. For some reason when I turn on sync Notes it asks me to set up a mobileme account - but if I'm already syncing everything else using my Apple ID, why do I have to set up yet another e-mail address? It's also interesting to clarify that the Notes App is dfferent to the e-mail Notes app which you can switch on in Mail, but as I don't sync my mail with iCloud it's a bit redundant. If anyone has a fix or a work around for that please advise.

Anyway - I hope my fix for the other issues helped. Good luck.

Thank you, this really helped