Samsung GT-N8013 User Manual Ver.1.0 (English(north America)) - Page 211

Development Device ID The identification number for your tablet when using it as a development tool displays in this field. Allow Mock Locations This setting is used by developers when developing location-based applications. Note: This setting is used for development purposes. 1. From a Home screen, touch Apps ➔ Settings ➔ Developer options. 2. Touch Allow mock locations to enable or disable the setting. When enabled, a check mark appears in the check box. Desktop Backup Password Protect the desktop with a backup password ID. 1. From a Home screen, touch ➔ Developer options. Apps ➔ 2. Touch Desktop backup password. Settings 3. In the Settings screen, enter the current full backup password, the new password for full backups, then enter the new password again. 4. Touch Set backup password to save the password change. User Interface Configure the user interface by setting the behavior for the way the screen behaves when using applications or displaying data. 1. From a Home screen, touch Apps ➔ Settings ➔ Developer options. 2. Touch the check box next to each option to enable: • Strict mode: Makes the screen flash when applications perform long operations on the main thread. • Show pointer location: Highlights the data that was touched on the screen. • Show touches: Displays touch interactions on the screen. • Show screen updates: Areas of the screen flash when they update. • Show CPU usage: Screen highlights the current CPU usage. • Force GPU rendering: Uses a 2D acceleration in applications. Settings 206