Install iOS 12.1.2 for This New iPhone XS Feature
If you own an iPhone XS or iPhone XS Max and like to use the camera's Portrait Mode, you should install the iOS 12.1.2 update.
Apple's new flagships come with a feature that lets you quickly adjust field of view in Portrait Mode. It's one of our favorite features on the new devices.
iOS 12.1 improved this feature with a new live preview that lets you sharpen or blur the background in real time via a slider tool. It’s similar to the Live Focus feature on the Samsung Galaxy S9 and Galaxy Note 9.
Portrait mode with the Depth Control is also available on the devices TrueDepth camera for selfies.
If you skipped iOS 12.1/iOS 12.1.1, download iOS 12.1.2 for this feature.