您在将Outlook日历与(Outlook)Apple iPhone同步时遇到问题吗?当重要的事件和约会未能出现在Microsoft Outlook(Microsoft Outlook)或本机日历(Calendar)应用程序中时,这可能会令人沮丧,更不用说令人不安了。
在本故障排除指南中,您将了解修复iPhone 上的Outlook日历同步问题的各种方法。(Outlook)您还可以使用它们来解决 iPad 和 iPod touch 上的类似问题。

1. 启用日历(Calendar)(仅限
Outlook 应用程序)(Outlook App)
如果特定日历的事件无法在Outlook for iOS 中同步,可能是因为该日历未在应用程序中启用。要检查并修复该问题:
- 切换到Outlook中的“日历”(Calendar)选项卡。
- 点击屏幕左上角的个人资料肖像或姓名缩写。
- 检查日历列表。如果日历处于非活动状态,请点击以启用它。

2.激活日历同步(Activate Calendar Syncing)(仅限 iOS 日历(Calendar Only))
如果您的Outlook日历均未出现在 iPhone 的本机日历(Calendar)中,则可能是您的Outlook帐户未设置为与该应用程序同步。如果您只看到 iCloud 日历:
- 打开“设置”应用程序。
- 向下滚动并点击日历。
- 点击帐户。

- 点击 Outlook。
- 如果
日历(Calendars)旁边的开关处于非活动状态,请打开它。

3. 强制退出并Relaunch Outlook/Calendar
有时,Outlook应用程序或 iOS日历(Calendar)可能会发生故障并停止同步最新的Outlook日历事件。要解决这个问题:
- (Swipe)从屏幕底部向上滑动以调出应用程序切换器(App Switcher)。如果您使用带有Touch ID 的(Touch ID)iPhone ,请双击主屏幕(Home)按钮。
- 将(Drag)Outlook或日历(Calendar)卡拖到屏幕顶部以将其删除
。(Outlook)
- 退出到主屏幕(Home Screen)并重新启动Outlook或默认日历(Calendar)应用程序。

4. 检查 Outlook 服务器状态
接下来,检查Outlook系统状态以排除服务器端问题。为此,请前往Office 服务状态门户(Office Service Status portal)并检查Outlook.com旁边的当前(Current)状态。如果出现问题,请等待Microsoft修复。

5. 在 iPhone 上切换飞行模式
意外的互联网问题是阻止Outlook日历同步的另一个原因。如果您正在寻找恢复连接的快速方法,请尝试启用和禁用iPhone 的飞行模式(iPhone’s Airplane Mode)。
为此,请从屏幕右上角向下滑动以打开控制中心(Control Center)。然后,点击飞行模式(Airplane Mode)图标,等待 10 秒钟,然后再次点击它。

如果问题仍然存在,请从Wi-Fi切换到蜂窝数据,反之亦然。或者,连接到另一个Wi-Fi热点并检查是否有影响。
6. 重新启动你的 iPhone
系统软件重新启动会刷新 iPhone 的内存,并清除阻止Outlook日历同步的潜在故障或错误。此外,该过程还会重置网络连接并重新建立设备和Outlook服务器之间的通信。
为此,请调用Siri(按住Side/Home按钮),说“重新启动(Restart)iPhone”,然后在弹出的确认窗口中
点击“重新启动” 。(Restart)

7. 启用后台应用程序刷新(Background App Refresh)(仅限
Outlook 应用程序)(Outlook App)
如果Outlook的后台应用程序刷新(Background App Refresh)在 iPhone 上处于非活动状态,则日历数据同步将失败,除非该应用程序在前台运行。如果这就是您正在处理的问题:
- 打开“设置”应用程序。
- 向下滚动并点击 Outlook。
- 启用后台应用程序刷新(Background App Refresh)以提供应用程序在后台运行的权限。

8. 在 iPhone 上禁用低数据模式
iOS 设备配备低数据模式(Low Data Mode),该模式限制Wi-Fi和蜂窝网络上的后台数据使用(restricts background data usage)。禁用该功能可以解决 iPhone 日历同步问题。
在 Wi-Fi 上禁用低数据模式
- 打开“设置”(Settings)应用程序并点击“Wi-Fi”。
- 点击活动 Wi-Fi 连接旁边的
信息图标。(Info)
- 禁用低数据模式(Low Data Mode)旁边的开关。

禁用蜂窝网络上的低数据模式
- 打开“设置”并点击“蜂窝网络”。
- 点击蜂窝数据选项。
- 禁用低数据模式。

9. 禁用iPhone 的
低电量模式(Power Mode)
低功耗模式(Low Power Mode)可最大限度地减少后台活动,以延长 iPhone 的电池寿命(conserve battery life on the iPhone)。如果剩余电池电量不是当务之急,请尝试停用该功能:
- 打开“设置”应用程序。
- 点击电池。
- 禁用低功耗模式(Low Power Mode)旁边的开关。

10. 重置帐户(Account)(仅限
Outlook 应用程序)(Outlook App)
适用于 iOS 的Outlook(Outlook)应用程序可让您重置存在同步问题的有问题的帐户。这是一个相对简单的过程,您不会丢失任何数据。要在Outlook(Outlook)中重置帐户:
- 打开Outlook应用程序,然后点击左上角的个人资料肖像或姓名首字母缩写。
- 选择设置。

- 点击“邮件帐户”(Mail Accounts)下的Outlook电子邮件帐户。
- 点击重置帐户。
- 点击确定。Outlook(Tap OK. Outlook)应自动关闭。

- 重新启动Outlook应用程序以完成Outlook帐户重置。
11.删除(Delete)并重新添加帐户(Re-Add Account)(仅限 iOS 日历(Calendar Only))
如果 iOS日历(Calendar)无法从Outlook同步日历,请尝试删除并重新添加iPhone 上的Outlook帐户。(Outlook)这应该会刷新帐户的设置并修复潜在的配置错误。要做到这一点:
- 打开“设置”应用程序。
- 转到日历 > 帐户。

- 选择 Outlook。
- 点击删除帐户。
- 点按从我的 iPhone 删除。

- 重新启动你的 iPhone。
- 返回Settings > Calendar > Account,点击“添加帐户”(Add Account),然后重新添加Outlook帐户。完成此操作后,请不要忘记将 iPhone日历(Calendar)与Outlook同步。
12. 更新 iOS 和 Outlook 应用程序
(Newer)iPhone 操作系统 (iOS) 或Outlook应用程序的(Outlook)较新版本更新可能包含解决持续存在的日历同步问题的错误修复。接下来检查并安装它们。
更新iPhone的系统软件(System Software)
注意:更新 iPhone 操作系统也会将日历(Calendar)应用程序更新到最新版本。
- 打开“设置”应用程序。
- 转至常规 > 软件更新。
- 点击下载并安装。

更新 iPhone Outlook 应用程序
- 打开应用商店。
- 搜索 Outlook 应用程序。
- 点击更新。

13.重置(Reset Network Settings)iPhone 上的
网络设置
重置 iPhone 的网络设置可以解决可能的 Wi-Fi 连接问题或其他阻止Outlook日历同步的网络配置问题。要做到这一点:
- 打开iPhone 上的
“设置”应用。(Settings)
- Tap General > Transfer或重置(Reset)iPhone。
- 点击重置。

- 点击重置网络设置。
- 输入您的设备密码,然后再次点击重置网络设置(Reset Network Settings)进行确认。

注意:网络重置过程后,
您必须手动重新加入Wi-Fi网络。(Wi-Fi)
不要错过您的 Outlook 日历(Miss Your Outlook Calendar)活动
将Outlook日历与 iPhone 同步应该不会很麻烦。通过上述解决方案,您应该能够快速轻松地排除同步问题并解决同步问题。从检查日历设置和禁用冲突选项到更新系统软件,有多种方法可以修复Outlook日历并使其在 iOS 设备上保持最新状态。
也就是说,非 Apple 设备上的复杂情况也可能会阻止Outlook日历同步。了解如何修复 Windows、macOS和Android上的 Outlook 同步问题(fix Outlook sync problems on Windows, macOS,)。
Outlook Calendar Not Syncing With iPhone? 13 Ways to Fix
Do you have trouble gettіng Oυtloоk calendars to sync with your Apple iPhonе? It can bе frustrating—not to mention υnnerνing—when important events and apрointments fail to appear within Microsoft Outlook or the natiνe Calendаr app.
In this troubleshooting guide, you’ll learn various methods to fix Outlook calendar synchronization issues on the iPhone. You can also use them to troubleshoot similar problems on the iPad and iPod touch.

1. Enable the Calendar (Outlook App Only)
If the events for a specific calendar fail to sync in Outlook for iOS, it could be because the calendar’s not enabled within the app. To check and fix that:
- Switch to the Calendar tab in Outlook.
- Tap your profile portrait or initials on the top-left corner of the screen.
- Check the list of calendars. If the calendar is inactive, tap to enable it.

2. Activate Calendar Syncing (iOS Calendar Only)
If none of your Outlook calendars appear within the iPhone’s native Calendar, the chances are your Outlook account is not set to sync with the app. If you only see your iCloud calendars:
- Open the Settings app.
- Scroll down and tap Calendar.
- Tap Accounts.

- Tap Outlook.
- Turn on the switch next to Calendars if it’s inactive.

3. Force-Quit and Relaunch Outlook/Calendar
Occasionally, the Outlook app or iOS Calendar can malfunction and stop syncing the latest Outlook calendar events. To fix that:
- Swipe up from the bottom of the screen to bring up the App Switcher. If you use an iPhone with Touch ID, double-click the Home button.
- Drag the Outlook or Calendar card to the top of the screen to remove it.
- Exit to the Home Screen and relaunch Outlook or the default Calendar app.

4. Check the Outlook Server Status
Next, check the Outlook system status to rule out server-side issues from the equation. To do that, head to the Office Service Status portal and check the Current status next to Outlook.com. If there’s a problem, wait until Microsoft fixes it.

5. Toggle Airplane Mode on iPhone
Unexpected internet issues are another reason that prevents your Outlook calendars from syncing. If you’re looking for a quick way to restore connectivity, try enabling and disabling your iPhone’s Airplane Mode.
To do that, swipe down from the screen’s top-right to open the Control Center. Then, tap the Airplane Mode icon, wait for 10 seconds, and tap it again.

If the problem persists, switch from Wi-Fi to cellular data or vice versa. Or, connect to another Wi-Fi hotspot and check if that makes a difference.
6. Restart Your iPhone
A system software reboot refreshes the iPhone’s memory and clears potential glitches or errors preventing Outlook calendars from syncing. Additionally, the procedure resets your network connections and reestablishes communication between the device and the Outlook servers.
To do that, invoke Siri (press and hold the Side/Home button), say Restart iPhone, and tap Restart on the confirmation pop-up.

7. Enable Background App Refresh (Outlook App Only)
If Background App Refresh for Outlook is inactive on an iPhone, calendar data syncing fails unless the app runs in the foreground. If that’s what you’re dealing with:
- Open the Settings app.
- Scroll down and tap Outlook.
- Enable Background App Refresh to provide the app permissions to run in the background.

8. Disable Low Data Mode on iPhone
iOS devices come with Low Data Mode, which restricts background data usage on Wi-Fi and cellular. Disabling the feature could fix iPhone calendar sync issues.
Disable Low Data Mode on Wi-Fi
- Open the Settings app and tap Wi-Fi.
- Tap the Info icon next to the active Wi-Fi connection.
- Disable the switch next to Low Data Mode.

Disable Low Data Mode on Cellular
- Open Settings and tap Cellular.
- Tap Cellular Data Options.
- Disable Low Data Mode.

9. Disable Low Power Mode on iPhone
Low Power Mode minimizes background activity to conserve battery life on the iPhone. If the amount of remaining battery isn’t an immediate concern, try deactivating the feature:
- Open the Settings app.
- Tap Battery.
- Disable the switch next to Low Power Mode.

10. Reset Account (Outlook App Only)
The Outlook app for iOS lets you reset problematic accounts with synchronization problems. It’s a relatively straightforward process and you won’t lose any data. To reset an account in Outlook:
- Open the Outlook app and tap your profile portrait or initials on the top left corner.
- Select Settings.

- Tap your Outlook email account under Mail Accounts.
- Tap Reset Account.
- Tap OK. Outlook should automatically shut down.

- Relaunch the Outlook app to finalize the Outlook account reset.
11. Delete and Re-Add Account (iOS Calendar Only)
If the iOS Calendar fails to sync calendars from Outlook, try deleting and re-adding the Outlook account on your iPhone. That should refresh the account’s settings and fix underlying configuration errors. To do that:
- Open the Settings app.
- Go to Calendar > Accounts.

- Select Outlook.
- Tap Delete Account.
- Tap Delete from My iPhone.

- Restart your iPhone.
- Return to Settings > Calendar > Account, tap Add Account, and re-add the Outlook account. Once you do that, don’t forget to sync iPhone Calendar with Outlook.
12. Update iOS and the Outlook App
Newer version updates for the iPhone’s operating system (iOS) or the Outlook app could contain bug fixes that address persistent calendar sync issues. Check for and install them next.
Update the iPhone’s System Software
Note: Updating the iPhone’s operating system also updates the Calendar app to its latest version.
- Open the Settings app.
- Go to General > Software Update.
- Tap Download and Install.

Update the iPhone Outlook App
- Open the App Store.
- Search for the Outlook app.
- Tap Update.

13. Reset Network Settings on iPhone
Resetting the iPhone’s network settings resolves possible Wi-Fi connectivity issues or other network configuration problems stopping Outlook calendars from syncing. To do that:
- Open the Settings app on your iPhone.
- Tap General > Transfer or Reset iPhone.
- Tap Reset.

- Tap Reset Network Settings.
- Enter your device passcode and tap Reset Network Settings again to confirm.

Note: You must manually rejoin Wi-Fi networks after the network reset procedure.
Don’t Miss Your Outlook Calendar Events
Syncing Outlook calendars with an iPhone shouldn’t be a hassle. With the solutions above, you should be able to troubleshoot and resolve sync problems quickly and easily. From checking your calendar settings and disabling conflicting options to updating the system software, there are multiple ways to fix Outlook calendars and keep them up-to-date on your iOS devices.
That said, complications on non-Apple devices could also stop Outlook calendars from syncing. Learn how to fix Outlook sync problems on Windows, macOS, and Android.