Outlook and iPhone Calendar Sync Issue

I’m having an issue where any meeting on my Outlook calendar that is after 3AM and spans multiple days (i.e meeting is from Sunday 4AM to Monday 6PM) it actually shows up on my phone as being Monday-Tuesday instead of Sunday-Monday.
Has anyone else seen this?

We have had this same issue on the older through to the latest os. I dont know whether the issue is the iphone diary or outlook.
We have 2 phones syncing to one outlook account. If I put in an all day event on my iphone when it syncs to outlook it spans 2 days and then when synced back to the phone it honors this, so suddenly I have no idea which day the event is on.

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Exchange 2010 and iphone calendar sync issues

Hey,
I know this question has been asked plenty of times before and just need a straight resolution. We have just migrated our environment to Exchange 2010 and the major issue is that when an event is created in Outlook 2011 it is not always showing up on their iphone and also vis versa. Is their a resolution to this problem so I can implement it in an emergency change. Thank you for all your help!

Here let me explain the scenario again any user who logs in to exchange from outlook working fine password not expired and he has iphone active sync working no issues , now while all devices are working when he starts his ipad after a week or so when he
opens his email on ipad it prompts the password on ipad and same time on iPhone , he does not want to enter the password and wants a technical justification , I told the user something to do with Exchange 2010 sp2 and ios 7 ,but that is invalid justification
. if you have any other valid justification please let me know. or a solution to this issue. user wants to login without any password prompt while the password is saved in device and not expired , is there any feature in Exchange 2010 sp2 that would recognize
how many days device has not logged it and would force to enter the password.

IPhone calendar sync issues with Outlook

I have a problem with syncing my iPhone calendar with my Outlook 2003 calendar.
For example, let's say I had a 12pm appointment today displaying both in my outlook and iPhone. However, when I sync my iPhone after the event e.g. at 3pm, the appointment entry in the Outlook is removed, whilst the appointment entry on my phone remains. I did not edit either of the appointment entries. Even if I re-sync my phone, the 12pm appointment still remains in my phone whilst it's missing in my Outlook.
Are there others encountering the same problem as well? Any ways to fix this problem? Thanks

I've talked to them. Very helpful, but no solution. The iPhone Specialist I spoke to had not heard of the problem before. At one point he put me on hold and came back to say that he had checked with some people and they had heard of this "emerging" problem but had no answers. He admitted that all problems are "emerging" problems, given that the product has been out for only 2 weeks. We tried a variety of things with no success. I had to tell him about the manual workaround - going into each appointment, setting it to recur, etc. This does make it reappear, but isn't practical for those of us with tons of appointments. I'm not shocked that they don't want to acknowledge this, given that calendar synching is so important to their targeted business customer base. It's hard to believe that they could have screwed up something that every other manufacturer seems to be able to do well and that is at the same time so critical to business users.

Outlook/ IPhone calendar syncing issue - adding one hr to EST.

Is there a fix for syncing Outlook 2003 calendar and the IPhone 4s? It continues to add 1 hour to the phone calendar - I have synced it both ways with the Time Zone Support on and off still no change...this is getting frustrating...any help?

I am having this problem also. It happens with re-occuring events. The Outlook calendar is correct but the iPhone calendar is changing the events by one hour. I have tried the fixes suggested elswehere regarding changing / setting the timezones but as the OP stated this is not fixing the problem.
Apple please address this.

IOS 6.1.3 and Exchange Calendar Sync issues

I have a staff member in our association who has recently upgraded to IOS 6.1.3 on her iPhone and ever since, whenever she creates an event on her iPhone calendar that is synced with her work Exchange account, it will appear on Outlook on her computer, as its supposed to, but moments later it will disappear from her phone and I can't get it to reappear. Any thoughts?
Sam

Same issue here Sam, with several users in our organization of about 2500 iPhone and iPad users, mostly iPhone.
I have been watching your post for over two weeks now and no one has responded. Have you learned anything in the interim?
Unfortunately I have not, my many searches across the web have yielded no results that are relevant to the problem.
Ken

Outlook 2003 + iPhone calendar sync problem solved

Here is how I solved my sync problem. Seems a lot of people have the same problem here with Outlook sync suddenly not working after it worked fine for a long time.
I've had Outlook 2003 calendar sync with my iPhone for a few month without any problem, but a few days ago the sync suddenly stopped without any error message. iTunes Diagnostic found no problem and I followed all the steps that Apple outlines to fix the problem but nothing worked (TS2776).
As Apple asked to, I created a new user account on my Windows machine and setup a few test calendar entries to sync with my iPhone. That all worked fine.
So I did what Apple doesn't tell you, and I copied my original Outlook Data file (.PST) over to my new user account and tried to sync that one. Now this didn't work. So I knew the problem lies somewhere in my PST file.
I have then tried to create a new one from scratch in my original Windows account, and copy all the data over. Again, it didn't work. So I emptied the file again, and copied all my calendar entries over to the new PST file in batches (first 10, then another 10, etc).
What I found at the end is that one single calendar entry I created a few days ago caused my sync to stop working. Once I removed this entry, everything worked fine again. Don't ask me what was wrong with it (I made a backup just in case Apple wants to see it), but now everything works again.
If you want to save some time to find which one it is, you may start deleting entries that you created just recently before it stopped working.
Hope that helps.

Hi im having the same problem. I use outlook 2003 on windows xp and until recently my sync (using usb) was working fine. Now it would seem that calendar items are no longer syncing. can you give any further details of the calendar entry which was causing your problem? im wondering if it was added on a certain date perhaps.
I am running the inbox repair tool to see if my pst file has any problems but would appreciate any other help in the mean time.
Cheers

ITunes and iPhone 4 sync issues with Windows 7 64 bit

I am getting several errors with sync'ing iTunes to my iPhone on windows7 64bit. I reinstalled iTunes, I did a repair on iTunes, even tried a RESTORE on iPhone, but it gives me so many errors one after another after another.
1. Some of the items were NOT copied to iPhone "iPhone" because one ore more errors occured.
2. Attempting to copy to the disk "iPhone" failed. An internal device error occured.
3. The iPhone "iPhone" can NOT be synced. An unknown error occured (0xE8004006).
4. The iPhone "iPhone" can not be synced. The required file can not be found.
5. The iPhone "iPhone" can not be synced. A duplicate filename was specified.
6. The iPhone "iPhone" can not be synced. An internal device error occured.
These errors keep appearing one after the other.
I have fully uninstalled iTunes and ALL Apple programs from my PC, rebooted, disabled antivirus/firewall software, etc.
I have tried changing time zones.
I have created a new user account on same laptop and still have same issues with iTunes.
Restore fails with error "Unable to read file or file is corrupt".
Yet iTunes works fine on a 32bit operating system of Windows 7.
The problem is that I upgraded my laptop and the new laptop is Win7 64bit. I have ALL the newest drivers, and I checked to ensure it was not a BIOS or CHIPSET driver causing issues. All windows updates are up to date and current.
I have been trying for over a week with every piece of trouble shooting I can find to make this work.
Any help or further information would be VERY GREATLY APPRECIATED.
Thanks in Advance

I too am having the exact same issues on the same laptop! I spent an hour last night with "supervisor" in tech support who didn't solve my problem but did close the ticket (210757099 for any Apple people that might read this). Thanks a lot Ben!
I have seven ipod/iphone/ipad devices so I am very familiar with how to sync. In the last few weeks, version 10.2 of iTunes (I'm up to 10.2.1.1) has gotten less and less reliable in successfully sync'ing to the devices. It started out with my 3GS, but my iPhone 4 was fine. Then I got an iPad2 and now NOTHING will sync properly. Every time I plug one in (or press the sync button) it wants to do a restore from the backup made the last time it sync'd. It does that, reboots the device and sync's.
I've gotten a ton of errors, here's a sample.
iBooks couldn't be installed on my iPhone unknown error 0xE800000C
Textie couldn't be installed on my iPhone, unknown error 0xE8000013
"failed required file not found" - This is one of my favorite error messages. It demonstrates how Apple is becoming like Microsoft. It is 100% accurate and totally useless. It would be helpful if it told me the NAME of the file that was not found...
unknown error 0xE8004006
"duplicate file found" - Again, in true Microsoft form, it didn't tell me the NAME of the file that was duplicated.
I tried everything discussed in the following thread but it did not work.
http://discussions.apple.com/thread.jspa?threadID=2401822
Stopping the enhanced USB controller didn't work. Mine is the Intel(R) 5 Series/3400 Series Chipset Family USB Enhanced Host Controller (version 9.1.1.1020).
A few days ago I got hundreds of errors in a sync. When it completed, a dialogbox came up asking if I wanted to send this crash report to Apple, I said yes. So, crash reports are now automatically being sent. You can see evidence of this in the %appdata%\Apple Computer\Logs directory.
This section of the log looked interesting because it says it couldn't connect to USB mux port 32498
[4404 @ Tue Mar 22 09:05:05 2011] [(unknown facility) iTunes.exe] AMDServiceConnectionReceiveMessage (thread 4232): Could not receive size of message: 0 No error
[4404 @ Tue Mar 22 09:05:05 2011] [(unknown facility) iTunes.exe] readthread (thread 4232): Could not receive message: 0xe8000001
[4404 @ Tue Mar 22 09:05:05 2011] [(unknown facility) iTunes.exe] AMDServiceConnectionSendMessage (thread 2504): Could not send message size: No error
[4404 @ Tue Mar 22 09:05:05 2011] [(unknown facility) iTunes.exe] connect_toport (thread 5700): Could not connect to USB mux port 32498 for device 3: Input/output error
[4404 @ Tue Mar 22 09:05:05 2011] [(unknown facility) iTunes.exe] MobileDeviceConnectlocked (thread 5700): Could not connect to lockdown port on device
Just grasping at straws here....

Ios6 and iPhone calendar sync

The only calendar that is syncing is my exchange account for work. I have over 15 other .me calendars that should be syncing (and were before I upgraded to ios6. Please help.

Figured out the problem after several trips to Apple and completely erasing the phone 3 times 2 times restoring from backup (minimum 4+ hours each time) and then finally completely erasing and reinstalling every app 500+ on the phone one by one (8 hours later). Today I came across an app that wanted to tie my Facebook calendar with my iPhone and ALL calendars "GONE AGAIN". Turned off Facebook calendars and BOOM there are my calendars just like before.
Hope this helps others!!

Outlook and iCloud Calendar Syncing

My workplace uses an outlook exchange based email and calendar service, and i have to use this to manage my meetings and whatnot. Is there some way I can sync this with my icloud calendar in order to share it with other icloud users?
3rd Gen iPad, iOS 5.1
Thanks

Hi - I had a look at the article, but that just says that they are not able to work together or sync.
Are there any third party solutions to this?
I just want to be able to see the tasks that I have in my Exchange account sync with Iphone (which is fine), but then also sync with iCloud.com (which I cant do - iCloud cannot see any Exchange related data I think).
Any work arounds?
Thanks
Neil

IOS 6 and Exchange Calendar Sync Issues

My company has been having several issues with iOS6 active sync and Exchange 2010 (sp2 ru4 v2).
Issues:
1. When an appointment is updated by the organizer the initial appointment does not update on the iOS device. Instead a 2nd appointment is created at the new time causing both appointments to be present.
2. When an appointment is updated by the organizer the iOS device does not reflect the updated date / time. This seems to happen more than not with recurring events.
Does anyone know if apple is aware or what the procedure would be for me to open a case with them directlty? All iOS devices are fully updated (to avoid the tansaction log bug that was happening).

Same issue here Sam, with several users in our organization of about 2500 iPhone and iPad users, mostly iPhone.
I have been watching your post for over two weeks now and no one has responded. Have you learned anything in the interim?
Unfortunately I have not, my many searches across the web have yielded no results that are relevant to the problem.
Ken

Itunes and Iphone 3gs syncing issues

I have tried to sync my Iphone 3gs (3.1.3) and Itunes (9.1.1.11) a couple of times. It has been about 2 1/2 hours into each sync and it appears to get stuck, or atleast very slow, not even a 1/3 of the way. Any help is appreciated.
Thanks,
Justin

You could do that, or just completely reset your phone and re-sync everything. You may have a corrupted file somewhere that is causing the back-up to take so long. When I had the problem, it went away when I deleted the news reader apps. I think the apps where causing the problem because I could read the news articles offline, so they were being cached and all that content was being backed up every time as well. If you have any app like that where you can use it without a cell signal, it could be that.

HT4528 Is there a fix for calendar sync issues between iPhone 4S and Outlook?

My boss has an iPhone 4S running iOS 6.0.1 and a Microsoft Exchange 2003 email account and has consisent sync issues with her calendar. The problem only seems to come up with calendar invitations. Usually, when people send her calendar invitations the events get added to her Outlook calendar on her PC but not on her iPhone. More recently she also sent out invitations through Outlook that also didn't appear on her phone. She has also accepted invitations on her phone that did not appear on her PC. The problem seems to have gotten worse more recently.
Does anyone know of a way to fix this? I tried deleting the calendar through the phone's settings and re-installed it but it didn't solve the issue.

There was a reported issue with Exchange and iOS with re-occuring meeting invites. Not only did it cause issues on the device, but on the Exchange server side it created huge logs and high utilization on the CAS. This was an issue on iOS 6.0.x - 6.1.3 (at which time it has been fixed from 6.1.3 on). This was attributed to the iOS version and happened on all devices (not just the 4s).
I am not sure if this is what your employee is experiencing or not - but this is one that we had, and we asked all running iOS 6 to upgrade to the most current release (oddly enough, we did not see this in iOS 5.x devices).

Outlook 2011 and mountain lion calendar sync issues... resolved (kinda)

Okay... I never really post to these boards, but I'm fairly ticked off that OS X keeps tampering with MS Office and it's syncing with iTunes and, ultimately, my iPhone. Apple support tried to push me onto the iCloud, but I'm not going to use that crappy feature. After many hours of trying to fix the calendar sync issue with MS Office 2011, I found a workaround:
1. Get the apple reminders set up to recognize the OS X Calendar program.
2. Confirm that your Outlook calendar data is recognized in the OS X Calendar program (it was always there for me)
3. Install MS Office 2008 (Entourage) --- You don't have to use it, but the older program still syncs with Mountain Lion.
4. Sync your iphone with itunes and ensure that your Calendars are erased (uncheck the Calendar sync box).
5. Click on the "Replace Information on this iPhone) for Calendars.
6. Re-sync the iPhone with iTunes.
7. The data should go up with no problem.
IF you are still having problems...
1. go to OS X "Calendar" and Add a new calendar called "Home".
2. move the Outlook data to the Home calendar (just drag and drop).
3. Repeat steps 4-7 above.
Since I've done these changes, everything directly syncs.
Hope this helps, and don't lose faith. MS will come up with some type of patch.

Outlook 2011 is not compatible with iCloud, it won't work and your 'workaround' may affect iCloud clients on the same account.
Don't use 2011.

How can i get my ipad and iphone calendars to sync?

my ipad and iphone calendars used to sync fine but recently they stopped syncing. i haven't changed a thing so i don't even know how to begin fixing the problem.
everything gets backed up into icloud and connecting the ipad and iphone to my laptop for sycing hasn't resolved the issue.
my default email is a gmail account (calendar), which has been from the beginning; however, i have an icloud account on both devices, and i use the same apple id on all devices and itunes. in the past anything i would input into my gmail calendar on any computer would sync with my ipad and iphone, but no longer!! what happened????? right now all calendars are independent of one another; anything i input into my gmail calendar doesn't show on my ipad or iphone calendar or vice versa.
i have checked my ipad and iphone section by section to ensure everything is the same, and it is.
i am sooo frustrated right now somebody please help me to resolve this problem.

The first step in troubleshooting this is to determine which of your devices are not syncing with iCloud. To do this, add a new event on your iPad calendar and see if it appears on your calendar on icloud.com. Do the same thing on your iPhone and in Outlook. When you do this, which device is not syncing new events to the calendar on icloud.com?

Upon syncing my iPhone and mac all of my ical and iPhone calendar events have duplicated. how can i fix this and avoid it in the future?

upon syncing my iPhone and mac all of my ical and iPhone calendar events have duplicated. how can i fix this and avoid it in the future?

Greetings,
Questions:
1. What version of the Mac OS are you running (Apple > About this Mac)?
2. What version of the iOS are you running (Settings > About)?
3. Do you backup your computer (http://support.apple.com/kb/HT1427)?
--- If you don't regularly backup your computer, now is the time to start.
4. Do you backup your iPhone (http://support.apple.com/kb/ht1766)?
Check the calendar list on the left hand side of iCal. Is it that the individual events are duplicated or is it just that you have the same calendar listed more than once? If its that you have more than 1 copy of each calendar, you can delete one of the duplicate calendars to eliminate the duplicates.
If you find that it is the individual events that are duplicated then there are 2 options:
1. Restore your computer iCal database or iPhone from a backup made before the duplication occurred.
2. Use a duplication removal program (or do it by hand) to remove the duplicates: http://www.nhoj.co.uk/icaldupedeleter/
If you have a backup made before the duplication occurred, reply back with what kind of backup you have and I'll suggest how to recover the calendars.
To avoid this issue in the future:
Keep regular backups. They are your best defense against data anomalies which are a fact of life in computers (although hopefully rare).
Keep your computer and iPhone software fully up to date (Apple > Software Update / Settings > General > Software Update).
Make sure the date and time on your computer and iPhone are correct before you sync the two devices.
Make sure the cable connections between the two is solid and that the cable shows no signs of physical damage.
Hope that information helps.

Outlook and iPhone Calendar Sync Issue

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