LG LS970 - Manual (Page 185)

Settings 175
1. Tap > > Systems settings > Developer options.
2. Tap the Show touch data checkbox (A blue checkmark will appear).
To show clip bounds, margins, etc.:
1. Tap > > Systems settings > Developer options.
2. Tap the Show layout bounds checkbox (A blue checkmark will appear).
To flash views inside windows when drawn with the GPU :
1. Tap > > Systems settings > Developer options.
2. Tap the Show GPU view updates checkbox (A blue checkmark will appear).
To set the phone to flash areas of the screen when they are updated:
1. Tap > > Systems settings > Developer options.
2. Tap the Show screen updates checkbox (A blue checkmark will appear).
To select a speed for opening and closing pop-up windows:
1. Tap > > Systems settings > Developer options > Window animation scale.
2. Tap the desired option.
To select a speed for switching between screens:
1. Tap > > Systems settings > Developer options > Transition animation
scale.
2. Tap the desired option.
To select the animator duration scale:
1. Tap > > Systems settings > Developer options > Animator duration scale.
2. Tap the desired option.
To use the GPU for screen composing:
1. Tap > > Systems settings > Developer options.
2. Tap the Disable HW overlays checkbox (A blue checkmark will appear).
To use the 2D hardware acceleration in applications: