Step 2: Tap the Wi-Fi icon to disable it and then enable the Cellular icon. Step 1: From your screen bottom, swipe up to get the control center. In such cases, all you need to do is to switch between Wi-Fi and mobile internet. There are occasions when iPhone WhatsApp won’t open because of a poor network connection.

Tap the red minus sign (-) to close the app. Step 2: Swipe left or right to locate WhatsApp. Step 1: From the device Home screen, swipe up and then pause. Step 2: Swipe either left or right until you locate WhatsApp. Step 1: Double tap your Home button for you to see the apps you have used recently. Here is how you can do it: iPhone 8 and Earlier To fix this issue, you need to force it to close. Sometimes, your iOS WhatsApp may become unresponsive. Step 2: Press and then keep holding the side (or top) button after your device is completely off until the Apple logo shows. Drag that slider to turn your device off. Step 1: Press the side (or top) button until you see a slider. Step 2: Press the side button after the device is off and keep holding it until an Apple logo appears. Drag this slider to turn your iPhone X off. Hold the two buttons until a slider appears. Step 1: Press both your iPhone Side button and either volume up or down buttons. From our experience, restarting the device can fix this bug. WhatsApp may fail to open on your iOS device simply because of an iOS bug. Fix WhatsApp Won't Open on iPhone/iPad via Third-Party Tool.Uninstall & Reinstall The Latest WhatsApp.

Why is whatsapp not working on iphone