Storage; Power Saving Mode; Battery - Samsung Galaxy S II GT-I9100 User Manual

Storage

View memory information for your device and memory card.
You can also format the USB storage and the memory card.
Formatting a memory card will permanently delete all
data from the memory card.
The actual available capacity of the internal memory is
less than the specified capacity because the operating
system and default applications occupy part of the
memory.

Power saving mode

Activate Power saving mode and change the settings for
Power saving mode.
CPU power saving
●
resource usage.
Screen power saving
●
brightness of the display.
Background colour
●
brightness of the background colour of email and Internet.
Turn off haptic feedback
●
vibrating when you press the Menu key or the Back key, or
press and hold the Power key or the Home key.
Learn about power saving mode
●
saving battery power.

Battery

View the amount of power consumed by your device.
: Set the device to limit some system
: Set the device to decrease the
: Set the device to decrease the
: Set to prevent the device from
Settings
136
: View information for