mt6735 CTS Verifier: USB Accessory Test

[DESCRIPTION]
USB Accessory Test method
[SOLUTION]
USB Accessory Test in CTS Verifier, Please follow up below steps to test this item:
1) Install CTSVerifier.apk to the phone device.

2) Add “18d1:2d01” device to /etc/udev/rules.d/51-android.rules, and restart
About add “18d1:2d01” device to /etc/udev/rules.d/51-android.rules,
Please hlep to refer SOP part of "Setup CTS Environment (3/4)"

Ubuntu 10.4
New a udev configuration file for the usb and change the mode
sudo touch /etc/udev/rules.d/51-android.rules
sudo chmod a+rw /etc/udev/rules.d/51-android.rules
Add the below string in 51-android-rules to setup the USB
SUBSYSTEM=="usb", ATTRS{idVendor}=="0bb4", ATTRS{idProduct}==“0c03”, MODE="0666“
Restart the udev service to update the configuration sudo restart udev
Restart the Ubuntu
After connecting the Android device to the PC, type lsusb and you should see the below string if the connection is success:

example:
Bus 002 Device 002: ID 0bb4:0c03 High Tech Computer Corp.

3) Connect the phone to a linux pc, with adb enabled

4) Run cts-usb-accessory on linux PC, wait until “Found android device in accessory mode (18d1:2d01)

5) Device will pop a pROMpt to cts-verifier, start the CTS Verifier and run USB Accessory test.

6) make sure no other devices connnect to the PC.

DCC:
/Document Tree/SW/3G Phone Data/Smart Phone/Standard Package/MT6575 SW Doc Package/Certification/CTS/Android CTS Setup SOP.pptx

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