Vivo xplay 3s camera lens can not focus
2, try to restart the phone to open the notification bar a key to clean up the background program and then try again
1, enter the settings - more settings - the application - all find and clear the program data try
The camera is a normal sound; the handset is close to the camera position, the camera has a focus function, the camera module is not fixed, can be moving, so when the force shaking, there will be a slight noise. Please feel free to use.
