![]() ![]() ![]() OpenSignal is a network performance monitoring app that not only tells you the speed of your connection but also shows you what tower you're currently connected to. ![]() ![]() Fortunately, there's another simple way to force your iPhone to switch towers. While using the "Reset Network Settings" option will always work, it's a drastic step that will also erase any saved Wi-Fi login credentials. Practically, however, this doesn't always occur as smoothly as it should and common fixes, such as cycling Airplane Mode, don't always work. Don't Miss: Easily View Your Current Cellular Data Usage on Your iPhone.In theory, when a phone's connection to a cell tower drops below signal strength of a nearby one, the network should switch the phone to the new tower. When a phone is connected to a cellular network, it continually checks the signal strength of nearby towers and communicates that information to the network. Don't Miss: 200+ Exciting New iOS 13 Features for iPhoneĬell phones work with networks to determine the best tower to connect to based on range, signal strength, and the frequency being used.Either your iPhone tries to hold its connection to a cell tower that's well outside the optimal range or the new cell tower is already overloaded with other connected devices. When you're not switched to the appropriate tower, it means there's a problem with the communication between your smartphone and cellular network. While there's any number of issues that can cause this, one common and often overlooked issue is your iPhone failing to switch cell towers as appropriately needed. Having a dropped call can be incredibly frustrating, especially when you look down and see that your iPhone has full reception. ![]()
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