Apple iPhone Air Device Help & How-To Guides
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Trending iPhone Air topics
Resetting network settings, resetting all settings, and deleting all eSIMS on your iPhone
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.
ExploreTurning cellular data roaming on and off
When traveling internationally, you may want to turn data roaming on and off to conserve data and minimize unwanted fees.
ExploreActivating Wi-Fi calling
You can use Wi-Fi calling to make and receive calls in areas with limited or no cellular connectivity. If this option is not present on your device, or cannot be enabled, your carrier's network or your specific cellular plan might not support this feature.
ExploreSwitching LTE or 5G Voice and Data settings
Depending your device’s cellular capabilities, and what your carrier or cellular plan offers, your device can prioritize using 5G, LTE, or other networks. This is helpful if you want to maximize your speeds, ensure a consistent connection to a particular network, or reduce your overall data usage.
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