11
3. Installing an open source OS
If you install an open source OS on your phone and
do not use the OS provided by the manufacturer,
your phone may malfunction.
WARNING
:
If you install and use an OS other
than the one provided by the manufacturer, your
phone will not be covered by the warranty.
WARNING
:
To protect your phone and
personal data, only download applications from
trusted sources such as Android Market. If
some applications are incorrectly installed on
your phone, your phone may not work properly,
or serious errors may occur. You will need to
remove these applications and all their data and
settings from the phone.
4. Using unlock pattern
Set unlock pattern to secure your phone.
On the Home screen, touch the
Applications
tab
>
Settings
>
Location & security settings
>
Set
up screen lock
.
A set of screens will open/appear to guide you
through drawing a screen unlock pattern.
1.
2.