AT&T Z990 Manuale Utente

35

Press the Menu Key > Settings > Storage.
You can view the space information of the microSD card 

as well as the phone storage. 
•   Unmount SD card: You can unmount the card to 

safely remove it without switching the phone off.

•  Erase SD card: Erase all data on the memory card.

Press the Menu Key > Settings > Privacy > Factory 

data reset > Reset phone > Erase everything.

 All your personal information and 

downloaded applications on your phone will be erased 

after resetting the phone.

Press the Menu Key > Settings > Applications.
•   Manage applications: Manage or remove 

installed applications.

•   Running services: Check currently running services 

and stop them if needed.

•  Storage use: View storage used by applications.
•   Development: Set options for application 

development.

Tap the Unknown sources check box if you want 

to install applications from sources other than Android 

Market. Note that you may risk your phone and 

personal data by installing such applications.

You can install an application from the Android™ 

Market (Home Key > 

 > Market) by selecting the 

item you want to download and tapping Install > OK.
You can also install a non-Market application. Make 

sure that you select an application developed for your 

device and processor type before installing it.
1.   Copy the application file to the microSD memory 

card and install the card on your phone.

2.   Press the Home Key > 

 > Filer, and open the 

folder where the application file is.

3.  Tap the file to start installation.
4.   Read the installation instructions that come with the 

application and follow it to complete the setup.