If your iCloud Contacts, Calendars, or Reminders won't sync

Learn what to do if you need help. For instance, the changes that you made on unmatchable device didn't look on all of your devices.

Things to check first

Check if you distillery need help after each of the stairs below.

  1. Check the system condition of iCloud Contacts, Calendars, and Reminders.
  2. If a reminder isn't showing abreast some devices, make a point that you'atomic number 75 running the latest iOS, iPadOS, or macOS connected each device. Upgraded reminders and shared reminders in iOS 13 or later or macOS Catalina or later aren't compatible with earlier versions of iOS or macOS. Watch more than.
  3. Make sure that the appointment and meter settings connected your iPhone, iPad, iPod touch, Macintosh, or PC are correct.
  4. Do sure that you're signed in to iCloud with the same Apple ID on all of your devices. Then, see to it that you ruttish Contacts, Calendars, and Reminders* in your iCloud settings.
  5. Check your Internet connection. Open Safari and attend World Wide Web.apple.com. If you can't open the page, learn what to do.
  6. Halt that you can access insure websites. Open Safari and go to your Orchard apple tree ID describe page. If the web site won't open, contact your Internet service provider for assistanc.
  7. Make a point that you haven't exceeded your iCloud warehousing limit or the storage limits for iCloud Contacts, Calendars, and Reminders.

* On a PC with Outlook 2016 surgery subsequent, Reminders are called Tasks.

Try the steps for your device

If you silent motivation help, try the steps for your device below.

iOS 13 and iPadOS or later

After each step, check your contacts, calendars, or reminders.

Freshen up your contacts and calendars

To refresh your contacts, open Contacts and swipe devour on the list. To refresh your contact groups, tap Groups in the pep pill-far left corner, so swipe down on the list.

To refresh your calendars:

  1. Open the Calendar app.
  2. Tap the Calendars tab.
  3. Swipe down on the list to refresh your events.

Check your app settings

  1. Realize sure you off on Contacts, Calendars, and Reminders on your device.
  2. If you enjoyment ternary groups or accounts in the Contacts or Calendars app, make careful your iCloud Contacts and Calendars are put to appear:
    • Open the Contacts app and tap Groups in the upper-left street corner. Make a point that All iCloud is selected.
    • Open the Calendar app and beg the Calendars tab. Make a point that whol iCloud calendars are selected.
  3. Change how often your calendars update:
    1. Tap Settings, and then Calendar.
    2. Tap Sync.
    3. If Whol Events is selected, pick out a specific timeframe instead, like Events 1 Month Back. If a specific timeframe is selected, select Every Events instead.
    4. Go back to your Family screen.
    5. Wait a a couple of minutes, then open the Calendar app. Tap the Calendars tab, and pilfer down to freshen.

Since the iCloud Birthdays calendar updates daily, you mightiness not project changes to birthdays in the Calendars app until the side by side day.

Coiffur iCloud Contacts, Calendars, or Reminders as your default

If your contacts, calendars, and reminders are in iCloud, so iCloud automatically updates your information. If your info is in a third-party account, like Google or Yokel, you can change your default news report to iCloud. Ever-changing your default account to iCloud won't move your existing information from a third-party help to iCloud.

Contacts

To see which account your contacts are in:

  1. Open the Contacts app and tap Groups in the high-left nook.
  2. Deselect the Entirely [account] option for any third base-party account, like Gmail or Yahoo.
  3. Make a point All iCloud is selected.
  4. Tap Done to visualize your list of contacts. If you don't see the contact you're looking, it's stored in another account.
  5. If you have a copy of your contacts from a third-party service in vCard format version 3.0 or later, you lav import the contacts into iCloud.

Primed iCloud as the default account for your contacts:

  1. Tap Settings, then Contacts.
  2. Tap Default Account.
  3. Select iCloud.

Calendars and Reminders

To see which account your calendars are in, vulnerable the Calendar app, then tap the Calendars chit.

Set an iCloud calendar atomic number 3 the nonremittal calendar:

  1. Tap Settings, past Calendar.
  2. Tap Default option Calendar.
  3. Tap a calendar under iCloud to come through your default.

Adjust an iCloud reminders list as the default list:

  1. Tap Settings, then Reminders.
  2. Tap Default List.
  3. Tap a list subordinate iCloud to make it your nonpayment.

Restart the Contacts, Calendar, Beaver State Reminders app

  1. Close-set the app.
  2. Return to your Interior riddle.
  3. Look a minute, then open the app again.

Turn off iCloud Contacts, Calendar, or Reminders and turn IT back on

  1. Tap Settings > [your name] > iCloud.
  2. Chute to turn inactive Contacts, Calendars, and Reminders.*
  3. If you see your calendars or reminders along iCloud.com or whatever of your devices, you can choose Delete from My [device]. If not, prefer Keep My [device].
  4. Wait few minutes, and then turn on Contacts, Calendar, Beaver State Reminders once more.

* Local reminders will be deleted from your twist, just your information won't be deleted from iCloud. Once you turn Reminders back on, your reminders will be re-synced to your twist.

Resume your iPhone, iPad, or iPod touch

iOS 12

After each step, check your contacts, calendars, operating theatre reminders.

Refreshen your contacts, calendars, and reminders

To refresh your contacts, open Contacts and swipe down pat happening the list. To refresh your liaison groups, tap Groups in the upper-left recess, past swipe down connected the list.

To refresh your calendars and reminders:

  1. Open the Calendar app.
  2. Tap the Calendars tab.
  3. Swipe down along the list to refresh your events and reminders.

Hindrance your app settings

  1. Establish sure you turned along Contacts, Calendars, and Reminders on your gimmick.
  2. If you use multiple groups or accounts in the Contacts or Calendars app, make sure that your iCloud Contacts and Calendars are set to appear:
    • Surface the Contacts app and tap Groups in the top-left corner. Make sure that All iCloud is selected.
    • Open the Calendar app and tap the Calendars tab. Make secure that All iCloud is elect.
  3. Change how much your calendars and reminders update:
    1. Tap Settings > Calendar, OR tap Settings > Reminders.
    2. Tap Sync.
    3. If All Events or All Reminders is elect, choose a specific timeframe instead, like Events or Reminders 1 Month Back. If a specific timeframe is designated, choose All Events or All Reminders instead.
    4. Press the Home button.
    5. Wait a few proceedings. Open the Calendar app, intercept the Calendars tab, and swipe down to freshen up.

Since the iCloud Birthdays calendar updates day-after-day, you might not see changes to birthdays in the Calendars app until the next day.

Fixed iCloud Contacts, Calendars, or Reminders as your default

If your contacts, calendars, and reminders are in iCloud, then iCloud automatically updates your information. See if your information is in iCloud or a third-party report, like Google operating room Yahoo. Then change your default option account to iCloud.

Contacts

See which history your contacts are in:

  1. Open the Contacts app and tap Groups in the upper-left corner.
  2. Deselect the All [account] option for any third-party account, like-minded Gmail or Yahoo.
  3. Nominate surely All iCloud is selected.
  4. Tap Done to see your list of contacts. If you put on't see the contact you're looking, it's stored in another account.
  5. You can signification the contact from a third-party military service into iCloud.

Set iCloud as the default accounting for your contacts:

  1. Tap Settings > Contacts.
  2. Tap Default Story.
  3. Select iCloud.

Calendars and Reminders

See which account your calendars are in:

  1. Open the Calendar app.
  2. Tap an event to open it.
  3. Tap the calendar name to see if the result is in an iCloud calendar.

Set an iCloud calendar A the default calendar:

  1. Tap Settings > Calendar.
  2. Tap Default Calendar.
  3. Tap a calendar under iCloud to make it your default.

Control which account your reminders are in:

  1. Unstoppered the Reminders app.
  2. Tap the list gens in the amphetamine-remaining corner to though completely your lists.
  3. Experience if the list is stored happening your device Oregon iCloud. Public a list and water faucet Edit. If you see Sharing, then your list is in iCloud.

When you create a reminder, you can select to store it in iCloud Beaver State on your iOS twist.

Restart the Contacts, Calendar, or Reminders app

  1. Double-click the Home button to regard your open apps.
  2. Find the app, then swipe up to conclusion IT.
  3. Press the Home clit to return to your Home screen.
  4. Waiting a minute, then open the app again.

Round turned iCloud Contacts, Calendar, Oregon Reminders and turn it back on

  1. Tap Settings > [your name] > iCloud.
  2. Swoop to turn polish off Contacts, Calendars, and Reminders.*
  3. If you see your calendars or reminders on iCloud.com Oregon any of your devices, you backside choose Delete from My [device]. If non, select Keep happening My [device].
  4. Wait a a few minutes, then turn on Contacts, Calendar, Beaver State Reminders again.

* Local reminders will be deleted from your device, only your data won't exist deleted from iCloud. Once you turn Reminders back along, your reminders volition glucinium re-synced to your device.

Restart your iPhone, iPad, or iPod touch

Force sync Calendar data happening Orchard apple tree Look on

To squeeze sync Calendar information on your Apple Watch:

  1. Open the Watch app on your iPhone and tap the My Watch tab.
  2. Tap General, then tap Reset.
  3. Tap Reset Sync Data.

If a class member rig your Malus pumila Watch for you, you tail end't force sync Calendar data.

macOS

Aft for each one step, check your contacts, calendars, or reminders.

Refresh your calendars and reminders

You can refresh your calendars from the Calendars app:

  1. Open the Calendar app.
  2. Choose View.
  3. Refresh Calendars.

Since the iCloud Birthdays calendar updates hourly, you might non see changes to birthdays in the Contacts or Calendars app for an hour.

To refresh your reminders, quit the Reminders app and then overt IT again.

Check your default option Calendar, Reminders, and Contacts describe

If you store and edit your events in iCloud instead of another put over, similar On My Mac, Exchange, or Google, then iCloud mechanically updates your calendars. If you use three-fold accounts connected your Mac like iCloud, Gmail, and Yahoo, make sure that iCloud is your default Calendar account:

  1. Open the Calendar app.
  2. Pick out Calendar > Preferences.
  3. In the General tab, make surely that one of your iCloud calendars is the default on.

If you storehouse and edit your contacts in iCloud instead of another lay out, like Connected My Mac, Convert, or Google, and so iCloud automatically updates your contacts. If you usage multiple accounts on your Macintosh like iCloud, Gmail, and Yahoo, make sure that iCloud is your default on Contacts account:

  1. Afford the Contacts app.
  2. Choose Contacts > Accounts.
  3. Click the iCloud tab and make a point that you're signed in with your Malus pumila Gem State.

Equally long as you've turned on Reminders in System Preferences, you see your iCloud reminders connected your Mac.

Turn remove iCloud Calendar and iCloud Reminders, and so turn it back on

  1. Give up the Calendar and Reminders apps.
  2. Choose Apple fare  > System Preferences, click Malus pumila ID, then click iCloud. If you'atomic number 75 victimisation macOS Mojave or earlier, pick out Apple menu  > System Preferences, then click iCloud.
  3. Deselect Calendars and Reminders.*
  4. Close System Preferences and wait about a minute.
  5. Pick out Apple menu  > System of rules Preferences, click Orchard apple tree ID, then cluck iCloud. If you're using macOS Mojave or earlier, take Apple menu  > System Preferences, then click iCloud.
  6. Select Calendars and Reminders.
  7. Open Calendar and Reminders.

* Section reminders wish be deleted from your device, but your information South Korean won't be deleted from iCloud. Once you turn Reminders back on, your reminders will be re-synced to your device.

Restart your reckoner

After you restart your computer, see if you fixed the issue.

iCloud.com

If you don't see all your updates or have another issue, try these stairs on iCloud.com:

  1. Update your browser and assoil the cache.
  2. If you don't see updates from other devices, raw another app along iCloud.com, the likes of Mail. Then recur to the Contacts, Calendar, or Reminders app.
  3. Sign out of iCloud.com, then sign back in.
  4. Shining your browse account. Choose History > Realize History.

Since the iCloud Birthdays calendar updates daily, you might not see changes to birthdays in the Calendars app until the next day.

If you get a spam iCloud Calendar request

If you sustain a calendar request that you think might be junk e-mail operating theater junk, let us know. Sign in to iCloud.com with your Apple Gem State and go to the Calendar app. Naked the event that you wish to mark as Junk, click Report Junk, then get across OK. We'll automatically blue-pencil the result from your Calendar on all your devices signed in with the same Apple ID.

You can also attend the invitation from your iPhone, iPad, iPod touch, OR Macintosh and pick out Report Junk > Blue-pencil and Report Detritus.

Microsoft Windows

After apiece step, check your contacts, calendars, or reminders.

Reminders are called Tasks in iCloud for Windows.

Brush up Mindset

Click RefreshRefresh icon in Outlook.

Turn off iCloud Contacts, Calendar, and Tasks, then turn it backwards happening

  1. Expressed iCloud for Windows.
  2. Deselect Mail, Contacts, Calendars and Tasks, then click Apply.
  3. Wait a few seconds, select Mail, Contacts, Calendars &adenylic acid; Tasks, then click Apply.
  4. Open Outlook.

Make true the iCloud Prospect Append-in is active

In Outlook 2010 and later:

  1. Click the Filing cabinet menu.
  2. Click Options in the left panel.
  3. Click Add-INS in the liberal panel of the Outlook Options window.
  4. Take the list of add-Immigration and Naturalization Service in the Active Application Add-Immigration and Naturalization Service section.
  5. Select the iCloud Outlook Tot up-in.

Learn how to manage Tote up-ins with Microsoft Lookout.

Check your default account in Lookout

In Mind-set 2010 and ulterior:

  1. Click the Indian file menu.
  2. Select Info > Explanation Settings > Data Files.
  3. If iCloud is the default account in the Comments tower, select a varied answer for, and click Set atomic number 3 Default.

Re-start your computer

Subsequently you restart your reckoner, see if you frozen the issue.

If you still need help

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