Synchronization of contacts between your Outlook account and your Apple iPhone or iPod touch requires Apple iTunes. You can configure which items are synchronized during a one-time set up process. After the initial setup, each time that you connect your iPhone or iPod touch to your computer, the changes made on your computer or device are synchronized.

As of March 19, 2025, the Xbox Game Pass mobile app is no longer supported. To continue cloud gaming on a mobile device, visit: Set up your Android device for cloud gaming Set up your Apple device for cloud gaming For more information about cloud gaming on other devices and how to download Xbox apps to play, go to:

To save Outlook contacts to your native address book: First go to Device Settings > Contacts and confirm that the 'Default Account' is set to 'iCloud'. If you do not see this setting that is OK, the setting should only be available if you have more than one account added to your device. If there is no account connected to the device, then your Outlook contacts will be saved locally but will ...

Find out how different types of enforcement actions can impact your Xbox profile and device.

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

深入瞭解 Xbox 雲端遊戲在 iOS 行動裝置上的運作方式。

在Outlook中，您可以為電子郵件建立一或多個個人化簽名。 您的簽名可以包含文字、鏈接、圖片 (影像，例如您的手寫簽名或 ...

取得關於在 Xbox 和 Microsoft Store 中購買的數位遊戲退款條款及條件的詳細資料。

Open the Microsoft Authenticator app on your mobile device, allow notifications if prompted, select Add account from the menu, and choose Work or school account.

提供有關 Xbox Live 好友、聊天、派對等社交活動的詳細說明和支援資訊。