[eGroupWare-tracker] Bugs #3110: BDAY one day offset after iPhone sync

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New ticket submitted by Ingo Ratsdorf at 2012/02/01 21:29: 
> Tracking System: Bugs
> Category: GroupDAV
> Version: Trunk
> Status: Open
> Resolution: None
Completed: 0%
> Priority: 5 - medium
> Created by: Ingo Ratsdorf
> Created on: 2012/02/01 21:29
> Assigned to: Ralf Becker
> Summary: #3110 - BDAY one day offset after iPhone sync
> : Hi.

I am having some trouble with the iPhone 4 iOS 5.0.1 CardDAV sync, which I believe is not a bug by eGroupware. I am just wondering whether anybody else has experienced this.

Sent by eGroupware to iPhone:

BEGIN:VCARD
VERSION:3.0
PRODID:-//EGroupware//NONSGML EGroupware Addressbook 1.8//EN
{..}
BDAY:2001-09-02
END:VCARD

changed some NOTES text and iPhone sends it again to eGroupware:

BEGIN:VCARD
VERSION:3.0
PRODID:-//EGroupware//NONSGML EGroupware Addressbook 1.8//EN
{..}
BDAY;value=date:2001-09-03
END:VCARD

When the card was submitted, the iPhone still showed 200-09-02 for birthday and once it saved it and synced it back, guess what:
Birthday was on 2001-09-03! (Of course, because that's what it sent)

But why does the iPhone sends the birthday as 2001-09-03???????

And this is repetetive. So EVERY TIME i edit an address on the iPhone, the birthday shifts another day. Drives me crazy!

Has anybody noticed any of this behaviour? I could only imagine that this is a TZ problem and that the iPhone stores the birthday with a TZ internally but skips it when saving back. I am in Auckland/NZ, GMT+13.

Funny enough that does not happen when I use activeSync.


Linked entries:
https://community.egroupware.org/egroupware/index.php?menuaction=tracker.tracker_ui.edit&tr_id=3110&no_popup=1