Operation Manual

41
14 Calculator
This function can be a simple four operations add, subtract, multiply
and divide.
15 File manager
File management features provide file management functions in the
phone or in the T cards storage device . Enter file management,there
will be the current storage device list.
 In the list, the phone and T card can be formated and all data will
be deleted.
 Select a folder, click on the options can do the following:
 Open: open the current file.
 New folder: build a new folder in the current storage device.
 Rename: rename the current file.