One of the features that many people don’t realize that causes the iPhone battery to run out quickly and consume internet is ‘Wi-Fi Assist’ That will switch the connection from Wi-Fi to mobile network if the speed is slow.
‘Wi-Fi Assist’ is another feature that makes the battery drain faster when this mode is on time we connect Wi-Fi Then slowly, the system will automatically switch to use the internet from the hand network. For example, when going to the mall with public Wi-Fi But a lot of people use it, so it’s slow. The device will switch to a mobile network instead.
That makes many users not careful when using it, thus causing the battery to run out faster. Including using more internet from mobile networks Many apps take advantage of Wi-Fi Assist features, such as Safari, Apple Music, Mail, and Apple Maps.
In addition, switching to a network also causes more internet consumption, especially for those who do not use Unlimited.
Anyone who wants to turn off work You can check it at Settings> Enter Cellular and scroll down to the bottom of the screen. We’ll see a ‘Wi-Fi Assist’ button (Wi-Fi Assist) above iCloud Drive. If it’s enabled, it will be green. Let us turn it off. That’s it.
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