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12.38 How do I add and remove an alarm?
On the home screen, go to Clock.
Touch Add in the lower left corner and perform the following operations:
Under Alarm, set the alarm time.
To set the alarm to repeat on certain days, select the desired intervals under Repeat.
To set a tone for the alarm, touch Ringtone and select a tone.
To set your phone to vibrate when the alarm goes off, turn on Vibrate.
To name the alarm, touch Label.
Touch the check icon in the upper right corner.
On the alarm screen, you can find the list of all alarms. Use the button to turn on or off an
alarm.
Touch and hold an alarm. In the displayed option menu, touch the delete icon (red) to delete
the alarm.
12.39 How do I set the Weather app?
On the home screen, go to Widgets. Touch Weather to add it to the home screen.
12.40 How do I view the Developer options?
To view the developer options, go to Settings. Touch About phone and touch the build
number seven times in rapid succession.
USB debugging: Enable USB debugging mode that allows the operator to use the adb
command to debug the phone.
Stay awake: The screen will never turn off when your phone is charging.
Allow mock locations: Allow the phone to use the mock locations function.
Desktop backup password: Set the backup password.
Pointer location: Display information about the currently selected item.
Show touches: Show visual feedback for touches.
Show CPU usage: Show current CPU usage.
Force GPU rendering: Use 2D hardware acceleration in apps.
Animation scale: Control the animation scale.
Background process limit: Limit the number of background processes.
Show all ANRs: Show the "App Not Responding" dialog box for background apps.