Nothing's "wrong" but it may need to be tweaked a bit.
It's like you need to unlock it, and then be deliberate about bringing it up to your ear. It seems to enable either the accelerometer or the gyroscope constantly while unlocked, and only enables the proximity sensor after you've moved the phone in a way that enables it.
So, practice with it in one of your hands, at the home screen, and then just move it up to your face, wait for the beep, and talk. When you pull it away that will end the conversation.
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Yeah, you'd think they'd include some sort of manual.
Or even that they would include some sort of manual in the iPhone's bookmarks menu.
It's like you need to unlock it, and then be deliberate about bringing it up to your ear. It seems to enable either the accelerometer or the gyroscope constantly while unlocked, and only enables the proximity sensor after you've moved the phone in a way that enables it.
So, practice with it in one of your hands, at the home screen, and then just move it up to your face, wait for the beep, and talk. When you pull it away that will end the conversation.
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What the heck are you all talking about? Flicking phones?
It takes me weeks to guess what Apple's included in each release of iOS. Maybe an freaking on-line manual with all the little details? I finally found a few weeks ago why "nothing to undo / cancel" kept popping up on my screen.
Yeah, you'd think they'd include some sort of manual.
Or even that they would include some sort of manual in the iPhone's bookmarks menu.