Exchange Birthday Shifted by 1 day

So all of my birthdays on my iphone 3g are 1 day earlier than they are in my outlook. I sync through an exchange server and i tried to check all the timezones were correct and it seems they are. Anyone else have this issue? Any solutions or suggestions? I use 1and1.com for my exchange and didn't have any problems with the birthdays on windows mobile 6.0 on my blackjack2...

thanks in advance.

mac mini, Mac OS X (10.4.11), iphone 3g

Posted on Jul 11, 2008 9:51 PM

Reply
152 replies

Aug 9, 2008 11:06 AM in response to G. Michael Guy

And actually it is the same problem with MobileMe.

Ok however, I've been trying different changes to iPhone. So I set mine time zone apx. 6 hour plus and than 6 hours minus. I do not recall everything what I did but one of my contacts' birthday have been now corrected from d-1 to d. Can't say about other contacts, was checking always the only one.

And guys, be careful! If you change something in a contact's information where the birthday is d-1 and sync to Outlook, you'll get a wrong entry in Outlook as well!!
I wonder, would it be then again d-1 to a new date. So will get d-2 to a correct date.
This is actually a huge problem.

Aug 10, 2008 7:19 AM in response to G. Michael Guy

The same Problem here with 3g and exchange. What I found out so far is, that we neither can say, that all Contacts with birthdays during the DST nor generally before 1980 are affected. It seems totally randsom. Some are off and some are correct

Could it be that the time of entering the birthday might be the reason for the Problem? Like ActiveSync is checking the entry Date and the Birthday itself.

Message was edited by: benderino

Message was edited by: benderino

Aug 10, 2008 12:56 PM in response to benderino

Thanks to all for the tests and findings about this very stupid problem.

I'm not sure it has nothing to do with the birthday date and DST. I have not a complete test series, but all my birthdays outside the DST periode are correct.

Since my 'master' contacts are in an access db I reloaded all contacts to outlook and completely new syncronized to iPhone with same results. So I think it has nothing to do with the entering date, since for outlook they all are created then a the same date.

Apple techies with the source code have located this problem in 15 minutes. How long have we to wait for a solution?

Rgs
A&B

Aug 18, 2008 3:23 AM in response to VWEos

Same problem here and it is a DST/TimeZone issue. When your contry as a DST, you are very prone to create and edits contacts in either TimeZone through the year. Then, when you look back at your contacts, half of them have their birthday set on the wrong timezone.

You can reproduce this problem by just shifting your phone timezone to some earlier timezone, and then look at the birthday of your contact. Makes mine all shifted by one day.

Birthday should not be affected by timezone, a birthday is linked to a date label, not to a 24hour period. A birth date should be displayed as entered and as displayed on ID documents, and not appears different given the timezone we are in. If my birthday is January 1st, it remains January 1st wherever I am.

Timezone should not be used when a contact is stored or when the date is displayed. When will apple fix this problem? it renders the whole point of using birthday reminder useless.... and much worse, it syncs backs errors to my original calendar! Now i have to manually check every single one of 500 contacts. Thats a bug!

Aug 18, 2008 11:48 AM in response to G. Michael Guy

I am not sure that Apple looks here at all, so guys,

let's use http://www.apple.com/support/mobileme/
(because it is the same problem with MobileMe)
and here
http://www.apple.com/feedback/iphone.html
as well, to get their attention.

Somehow it is working fine for me now (look my previous posts). If you would like to ask something more, let me know, however, I am not going to change my setting 🙂

Aug 20, 2008 12:55 PM in response to Twan30

Which time Zone you have? Mine is now Paris. BTW those cities from Weather I have deleted as well (it were two cities in New Zealand which was set to Time Zone). Don't know how it could influence, but I had been making changes, syncing, making changes, syncing, till I got the result. I have rewritten over the contacts in iPhone several time and still had correct result.
I can not reproduce the whole process of setting changes because I do not want to reset my setting now while I actively using iPhone and Address book as well, so if it will take me time to get to the right point again (one week) it is just too much unusable software.

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Exchange Birthday Shifted by 1 day

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