Xvision X4/8/16D User Manual V1.1 56The screen size of different mobile device can be different. You can select “Size” under the“Menu” to choose from “Original” or “Fit Screen” to resize the display image.Item DescriptionOriginal The image will be shown inoriginal size.Fit Screen The image will be shown to fit thescreen.8-1.3.5 Rotate the imageThe Live image can be displayed in normal or rotate to 90degrees. Select “Rotate” under the “Menu” for thisoperation.8-1.3.6 AlarmThis application not only allows you to remotely monitor through mobile device but receive thealarm that has been triggered by events such as Motion Detected, Sensor Triggered and Vloss.Graphical icons below will be shown on the status:: Motion detected: Sensor triggered: Video lossSelect the “Alarm” under the “Menu” to switch thisfunction on or off.