Applications
Check to allow installation of non-Market applications.
Manage and remove installed applications.
Check what has been using the battery.
View and control currently running services.
View storage used by applications.
Set options for application development.
Accounts & sync
Set whether applications can sync, send and receive data at any time.
Check to allow applications to sync data automatically.
Lists of the Google accounts and other accounts you’ve added to the
phone. If you tap an account, its account screen opens.
You can add Corporate or Google account on your phone.
Privacy
Factory data Erase all data on phone. This will erase all data from your phone, including:
reset your Google account, system and application data and settings, downloaded
applications. And it will not erase: current system software and bundled
applications, microSD card files, such as music or photos.
Back up application data, Wi-Fi passwords, and other settings to Google
servers
If I reinstall an application, restore back up settings or other data
Storage
Check the total space of microSD card.
Check the available space on microSD card.
Un-mount the microSD card for safe removal.
If you un-mount the microSD card, some applications you are using will stop
and may be unavailable until you remount the microSD card.
This will erase all data from the microSD card. You must un-mount a microSD
card before you can format it.
Check the available space on internal phone storage.