User manual

Settings 329
NOUG-2.1-update1-105 Nexus One User’s Guide
About phone
About Phone includes information about your phone.
About Phone screen
System updates Opens a screen that reports on the availability of Android
system software updates.
Status Opens the Status screen with a long list of information about your battery,
mobile network connection, and other details.
Battery use Opens a list of the applications and operating system components
you have used since you last connected the phone to a power source, sorted by the
amount of power they have used. Touch an application in the list to view details about
its power use and, if available, touch a button to open a settings or information screen
for that component or application. See “Optimizing battery life” on page 62.
Legal information Opens a screen where you can obtain legal information about
the software included with your phone.
System tutorial Opens a screen that offers to introduce some of your phone’s
features, as described in “Starting Android for the first time” on page 28.
Version information Lists details about the model numbers and versions of your
phone’s hardware and operating system software. This information is useful if you
need to work with your carrier’s support team.