How to format the SD card in the V50 Pro?

To keep your microSD card in good condition, reformat it on a regular basis. Reformatting erases all of your content, so be sure to offload your photos and videos first.
1. Press and hold Mode button for 3 seconds to turn on V50 Pro.
2. Enter General Setting.
3. Scroll through the screen to find “Format Card” option.
4. Tap ”Format Card”, the screen shows “Yes/No”.
5. Tap “Yes”, the screen shows “Please wait”. Then you format your microSD card successfully.