RSB 4680 Update through Android Tool

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Update through Android Tool

 Step0:  Need to use Micro USB to connect with RSB-4680 OTG port, and other Type-A USB to connect with your PC 

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Step1: Double click DriverInstall.exe .

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Step2:  Enter into MASKROM mode .

There are two ways to enter MASKROM .

1. Hardware way to enter MASKROM

(1)Connect PIN2-PIN1 of CN19 to Disable eMMC,reboot device to enter MASKROM mode.

(2)After device enter into MASKROM mode,then connect PIN2-PIN3 of CN19 to Enable eMMC.

RSB-4680 Connector Layout : 

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RSB-4680 CN19 PIN define : 

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2. Software way to enter MASKROM

When the device boot up to debian, you can use Terminal or Debug port to input the following command :

sudo reboot loader

Click "Advantech Function" , then "Enter MASHROM" button to enter MASHROM mode .

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Step3: Select the image path . 

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Step4 : Click update button to upgrade images .

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Step5 : When“下載完成(Download finish )” , please unplug the Micro USB with RSB-4680 , then turn off and turn on the power again .

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Step6 : Please remove the Micro USB and the poewer , then reboot the device , you will see the Debian Desktop. 

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