Samsung SPH-D710ZKASPR - Manual (Page 189)

Settings 177
 USB debugging: Enable debugging when the phone is attached to a PC by a USB
cable.
 Allowing mock locations: Enable the use of mock locations to tell the device that
the phone is at different GPS locations. In other words, the phone is allowed to
“mock” the coordinates. This feature is used for development purposes only.
 Select app to be debugged: Display all apps currently in debugging mode.
 Wait for debugger: Open the selected application when the debugger has attached.
 Show touches: Display touch interactions on the screen.
 Show pointer location: Highlight the data that was touched on the screen.
 Show layout boundaries: Show clip boundaries, margins, and more.
 Show GPU view updates: Flash views inside windows when drawn with the GPU.
 Show screen updates: Make areas of the screen flash when they update.
 Window animation scale: Set the scale for animation (ranges from off to 10x).
 Transition animation scale: Set the scale for transitioning when using animation
(ranges from off to 10x).
 Animator duration scale: Set the animator duration scale when using animation
(ranges from off to 10x).
 Disable hardware overlays: Always use GPU for screen compositing
 Force GPU rendering: Use a 2D acceleration in applications.
 Strict mode: Flash the screen when apps perform long operations on main thread.
 Show CPU usage: View the current CPU usage.
 GPU rendering profile: Measure rendering time in adb shell dumpsys gfxinfo.
 Enables traces: View selection of traces, such as Graphics, Input, View, Webview,
Window Manager, Activity Manager, Sync Manager, Audio, and Video).
 Do not keep activities: Destroy every activity as soon as the application is closed.
 Limit background processes: Set the number of processes that can run in the
background. Options are: Standard limit, No background processes, and 1 to 4
processes at most.
 Show all ANRs: display a prompt when applications running in the background are
not responding.