Sunstech uSUN200 Manual Del Usuario página 33

• Displays
a. Brightness Adjust the brightness b. Auto rotating screen
Rotate phone to change direction
c. Animation Choose to display animations d. Screen Timeout
Adjust the delay before the screen automatically locks
• Storage
a. Can view the SD card and cell phone memory usage.
b. Can Unmount SD card or Erase SD card.
c. Can choose the default memory.
• Battery
Boot time, the use in each module to use power in general
• Applications
1) Unknown sources allow to install non-electronic market
applications
2) Manage applications manage and delete the installed
applications.
3) Running services touch any of the services listed in> pop up 'to
stop the service? 'two-button operation box, touch the 'Stop 'the
service is stopped, and disappear from the "running services" list.
4)Storage use you can view the all program downloaded on Sd card
or running or how many memory space they occupy
5)Battery use you can see the power situation.
6) Development . USB debug ： USB debug only apply in the develop
process. This function allows copy data in computer and mobile
devices.
• Location access
1) Use wireless Use wireless to find locations in the application
（Google map）.
Touch it to open or close
2) When using the GPS satellite positioning, set accuracy to street
level(cancel it to save battery).
Touch it to open or close
3) GPS EPO assistance,use GPS assistance data(EPO)to speed uo
GPS poditioning
4) A-GPS Use auxiliary data can accelerate the process of GPS
positioning.
Open it and remind you"it produce GPRS flows when using A—
GPS".
• Security
1) Set up screen locks Use images、PIN or password to lock the
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