Method autofocus lock I believe many players are not aware of this shooting skill attached to iPhone6. We can lock the subject A in this way, so that even shaking hands will not affect the background blur effect of the photo.
Take iPhone 1 1 mobile phone as an example. Photos with blurred background are all blurred due to the large aperture of the lens. First, open the camera app that comes with Apple's mobile phone.
When we take photos with Apple mobile phone, we can use it to take photos with blurred background, and we need to use the portrait mode of the mobile phone. The specific operation method is as follows: How to open the camera application of Apple mobile phone and enter the portrait mode of the camera when the background is blurred.