1. Turn on or enter the camera >; More (depending on your model), choose professional mode.
2. You can set the following parameters:
(1) Adjust metering mode: click M to select metering mode.
(2) Adjust ISO sensitivity: Click ISO and slide the ISO adjustment area.
When the light is weak, the ISO sensitivity can be improved; In the case of sufficient light, the ISO sensitivity can be reduced to avoid too much noise in the picture.
(3) Adjust the shutter speed: click S to slide the shutter speed adjustment area.
Shutter speed will affect the amount of light entering the camera. When shooting static scenery and portraits, you can slow down the shutter speed. When shooting sports scenery and portraits, you can increase the shutter speed.
(4) Adjust the exposure compensation value: click EV to slide the EV adjustment area.
When the light is weak, the EV value can be increased; When the light is strong, reduce the EV value.
(5) Adjust focus: click AF to select focus mode.
(6) Adjust tone: click WB and select white balance.
If you are in the daytime, you can choose the sun icon; In a cloudy or gloomy environment, select the rain icon.
Click the color temperature icon to change the color temperature to make the picture look colder or warmer.
(7) Adjust the storage format: Professional mode provides you with two image formats: JPG and RAW. Click the JPG icon at the top of the viewing box and select a different storage format.
RAW format photos retain more photo details, which is convenient for post-processing, but it takes up more storage space; Photos in JPG format occupy relatively small storage space, so you can choose according to your needs.
If the RAW format is selected, the mobile phone will automatically save a photo in normal format and a photo in RAW format when taking photos, and the photos in RAW format will be saved in the RAW album of the gallery.
(8) Turn on the auto-focus auxiliary light: If you want to focus in low light, click the auto-focus auxiliary light icon to turn on the auto-focus auxiliary light.
3. Click the shutter to take a photo.