Yes, you can. To lock your iPhone while on a call, press the Lock button on the top of your phone.

To make your iPhone screen turn off during a call, you can press the power button on the top of your phone.

There are a few ways to lock your screen while on a call.One way is to press the power button on the top or side of your phone. This will put your phone in sleep mode. Another way is to press the home button and then swipe up to close the app.

There are a few things you can do to stop your iPhone from pressing buttons when you talk. One is to put it in airplane mode, which will disable the buttons. Another is to go into your phone’s settings and disable the “Hey Siri” feature.

The iPhone proximity sensor is located near the front-facing camera on the phone. It is used to determine when the phone is close to your face so that the screen will turn off and save power. If your proximity sensor is not working correctly, you may experience problems such as the screen turning off when you are not talking on the phone or making calls.To fix a malfunctioning proximity sensor, you can try cleaning it with a soft cloth.

There are a few ways to stop your screen from going black when you get a call. One way is to go to your phone’s settings and disable the “screen timeout” setting. This will keep your screen from turning off automatically after a certain amount of time. Another way is to install an app that will keep your screen on when you get a call. There are many of these apps available in the app store, and they all work differently.

There is no one-size-fits-all answer to this question, as the setting that prevents your screen from locking during calls may vary depending on your device and its operating system. However, some tips on how to stop your screen from locking during calls include checking your device’s user manual, searching for “screen lock” or “lock screen” in your device’s settings menu, or contacting your device’s manufacturer or service provider for more specific instructions.

There is usually a lock button on the phone that will lock the dialpad.

To lock the iPhone 12 screen during a call, press the Lock button on the right side of the device.

Yes, you can turn off the proximity sensor on your iPhone. To do this, go to Settings > General > Accessibility and toggle the Proximity Sensor slider to the off position.