Linux computer cannot detect RK3399

schmidt16

Device: Firefly RK3399
Computer: Ubuntu 16.04 LTS
Android version: 7.1.2

the command

1. lsusb
   

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does not reveal the device, and the command

1. adb devices

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returns an empty list of devices.

I checked the cable I am using with another Android device (Samsung phone) and it works using

1. adb devices

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I also tried

1. sudo adb kill-server

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and then

1. adb start-server

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but it did not work.

Also tried this: http://wiki.t-firefly.com/ROC-RK3328-CC/android_adb.html

... it resulted in adb not detecting anything (did not detect the RK3399 or the phone)

any help is appreciated