Appium Automation on XioamiRedmi

Hi All,
I am having an Android(Xioami Redmi Note 4g) device. I tied to run calculator on that , but my script stops after displaying Calculator home screen. I even tried to Test Whatspp application on the same device …but UI Automation Viewer is not able to capture the screen…

I have done the script on Various other android devices like MotoG, Lenevo etc…But at time of Xioami Devices m encountering problems,… Could someone plz help me out with it…