Traditional Culture Encyclopedia - Photography major - How to use the two front cameras of vivo x9s?

How to use the two front cameras of vivo x9s?

Go to the phone desktop, turn on the phone "camera" and switch to the front camera. Click the dual-camera blur at the top of the interface, adjust the angle to focus the phone on the face, then press the virtual shutter to take a good photo with the dual-camera blur, then enter the photo album, click the word "dual-camera blur" on the photo, then click any position of the photo to refocus, and click "Done" in the upper right corner after adjustment.