This guide will show you step by step how to disable wifi or Wi-Fi (as Apple call it) on your iPhone, or any iOS device. If you are disabling wifi to help increase battery I would recommend our guide on how to increase iPhone battery life. It is also worth pointing out that when your phone is locked, wifi is not connected it only connects when it’s required so it will not drain your battery down.
- Unlock your iPhone
- Tap Settings
- Tap Wi-Fi
- Slide the switch next to Wi-Fi to the OFF position.
- Press the home button, that’s it!
