Android IP Video Phone D900 User Manual129Text to speech output The input text into speech output.Touch and hold the latency Finger touch and hold down until the time interval of operationresponse.Enhance web auxiliaryfunctionsEnabled, allows an installation script from Google in thebrowser, in order to browse web content of these applications.Developers optionsconfiguration item meaningSubmit bug reports This will collect information about the current state of theequipment, and in the form of an email sent.Desktop backup password Used for desktop full backup password.HDCP check Use HDCP check "never check only check the DRM content","check" or "always".The SD card read and writeprotection When enabled, the SD card read and write need permissions.USB debugging Enabled, enter the usb debugging mode.Power button menu errorreportEnabled, in pressing the power button a pop-up menu to addthe option to submit bug reports.Allow the simulation location Allow the simulation location.Choose to debug theapplication Choose to debug the application.Waiting for the debugger To debug the application will wait additional debugger beforeexecution.Via USB authenticationapplicationsBy the ADB/ADT check whether installation of application isharmful behavior.According to touch Enabled, provide visual cues to touch.Pointer to the location Enabled, displays the current touch screen overlay layer data.According to layout theboundaryEnabled, displays the unit each layout editing borders,margins, etc.Display GPU view update When enabled, using the GPU for drawing flashing in thedisplay window view.Update the display hardwarelayerEnabled, when update display for the green Flash hardwarelayer.Show excessive GPUrenderingWhen enabled, using the GPU for drawing shows from best toworst: blue, green, pink, red.Display surface updates When enabled, the window of the plane to update all shine.Zoom window animation Settings window animation scaling.Transition animations zoom Scaling Settings window switch.Animation program lengthadjustment Set the animation program long scaling.