Apple iPhone SE (3rd generation) Device Help & How-To Guides
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Trending iPhone SE (3rd generation) topics
Resetting your iPhone’s Settings and Network Settings
If you are having trouble connecting to the Internet you may need to reset your network connections. Resetting your network connections will disconnect any Bluetooth devices connected to your device and disconnect your device from any Wi-Fi networks it is connected to.
ExploreSetting up a pending eSIM notification (device already set up)
This tutorial walks you through the process of setting up an eSIM on your device using a push notification sent by your carrier. This guide shows you how to accept the notification, download the eSIM profile, and activate your mobile service quickly and securely—without scanning a QR code or manually entering details.
ExploreInserting and removing the Nano SIM card
Learn how to insert, remove, and replace a SIM card in your device.
ExploreSetting up a Dual SIM from an eSIM notification
Adding a secondary eSIM alongside a physical SIM or eSIM allows you to quickly switch between two cellular plans and/or carriers for voice or data.
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