I'm trying to determine wheter my tablets have:

  • Open Host Controller Interface (OHCI)
  • Universal Host Controller Interface (UHCI)
  • Ehanced Host Controller Interface (EHCI)

Is there any tool that could help me to determine it? My tablets are:

  • Samsung GT P3110
  • GoClever R76.2
  • I can't find an answer myself, I guess my Googlefu isn't strong enough. Might it be easier to contact the OEMs directly and ask them? Don't forget to post an answer here if you get one!
    – RossC
    Sep 5 '14 at 10:30
  • on terminal emulator or adb: "pm list features | grep usb" should give you android.hardware.usb.host if that feature is available. I don't know about the other details.
    – Crayon
    Sep 13 '14 at 14:01

I was told i would not have permissions to comment here?!? Therefore here my comment.

Perhaps you could have a look on what additional cables are available for your device. If you want it to be usb master there's a universal cable that works well. But if you want hdmi connection, make sure you take a samsung adapter for your samsung device, the standardized version won't work, samsung has it's own protocol there.

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