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THE OFFICIAL ORANGE PI USER'S GUIDE
7) Then double-click to open the USB camera APP and you can see the output video
of the USB camera
Android system ROOT description
The Android 10.0 system released by Orange Pi is already ROOT, you can use the
following method to test
1) Download rootcheck.apk from the official tool on the Orange Pi Zero 2 data
download page
2) Then make sure that the adb connection between the Ubuntu PC and the
development board is normal
3) Then use the adb command to install rootcheck.apk to the Android system, of
course, you can also use the U disk copy to install
test@test:~$ adb install rootcheck.apk
4) After installation, you can see the startup icon of the ROOT test tool on the
Android desktop
6) Open the ROOT test tool and click "Check now" to start the inspection of the ROOT
status of the Android system. The display after the inspection is as follows, you can
see that the Android system has obtained ROOT permission
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