Google Android 2.3 User Manual

Android basics 20
AUG-2.3-103 Android User’s Guide
Wake up the phone
If you don’t use the phone for a while, the screen dims and then darkens, to conserve
the battery.
1 Press the Power button.
If you’ve locked your screen, you must draw an unlock pattern or enter a PIN or
password to unlock it. See “Locking your screen” on page 42.
2 Drag the lock icon to the right.
The last screen you were viewing opens.
Return to the Home screen
S Press the Home button at any time, in any application.

Google Android 2.3 Specifications

General

Version	2.3
Codename	Gingerbread
Release Date	December 6, 2010
Kernel	Linux kernel 2.6.35
User Interface	Graphical (Multi-touch)
Supported architectures	ARM
Default user interface	Graphical (Multi-touch)
New Features	Near Field Communication (NFC) support, improved keyboard, copy/paste, improved power management
API Level	9
Preceded by	Android 2.2
Succeeded by	Android 3.0