Settings 91
2. Tap Show touch data.
To show visual feedback when the screen is tapped:
1. Tap > > Systems settings > Developer options.
2. Tap Show touches.
To set the phone to flash areas of the screen when they are updated:
1. Tap > > Systems settings > Developer options.
2. Tap Show screen updates.
To overlay the current CPU usage on the screen:
1. Tap > > Systems settings > Developer options.
2. Tap Show CPU usage.
To use the 2D hardware acceleration in applications:
1. Tap > > Systems settings > Developer options.
2. Tap Force GPU rendering.
To select a speed for opening and closing pop-up windows:
1. Tap > > Systems settings > Developer options > Window animation scale.
2. Tap a desired one.
To select a speed for switching between screens:
1. Tap > > Systems settings > Developer options > Transition animation
scale.
2. Tap a desired one.
To select a speed for switching between screens:
1. Tap > > Systems settings > Developer options > Transition animation
scale.
2. Tap a desired one.
Activate This Device
Follow the onscreen instructions to activate your phone.