About Device - Samsung Galaxy SII User Manual

5. Tap Set backup password to save the password
change.
Application Options
1. From the main Settings page, tap Developer options.
2. Verify the Developer options are active.
3. Tap Do not keep activities to destroy every activity as
soon as the application is closed.
4. Tap Limit background processes to 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.
5. Tap Show all ANRs to display a prompt when
applications running in the background are not
responding.
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About Device

This menu contains legal information, system tutorial
information, and other phone information such as the model
number, firmware version, baseband version, kernel version,
and software build number.
To access phone information:
From the main Settings page, tap About device. The
following information displays:
• Software update: allows you to connect to the network and
upload any new phone software directly to your device. The
device automatically updates with the latest available software
when you access this option.
• Status: displays the battery status, the level of the battery
(percentage), the Network connection, Signal strength, Mobile
network type, Service state, Roaming status, Mobile network
state, My phone number, IMEI number, IMEISV, IP address,
Wi-Fi MAC address, Bluetooth address, Serial number, and Up
time.