How to Update System By SDcard
When you update system unsuccessfully, or Update System by SDcard ,please
enter Factory mode to operate as follows,

Before Update:
Prepare SDcard above 2GB.

Update Procedure:
1.Please copy the update file(*.zip) to SDcard Root Dir.
2.Insert SDcard to your device.
3.Press "Left Scan " button and "Power" button at the same time ,enter boot mode ,as
shown in Figure 1.

4.Press" Left Scan" button, move cursor to " Recovery Mode", then press "Right
Scan" Button to enter into robot interface,as shown in Figure 2.

5,Press "HOME" button to enter into recovery mode interface, as shown in Figure 3.

6.In recovery mode ,you use "Right/Left" button to move cursor, and "POWER"
button to enter .
7. Please wipe the data ,"wipe data/factory reset " ,"wipe cache partition."
8.Please enter factory mode to use "apply update from sdcard" to update whole
system using provided package.
9.After Updating,Please choose "reboot system now " to enter normal mode.

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