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AC connection flawed - video stuttering!

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    AC connection flawed - video stuttering!

    I have no idea why, but I had tons of problems with my MK802IV device with video stuttering. Sometimes I managed to get it running flawless with a high framerate, but I couldn't understand why. I realized it was because I still had it connected to my computer via the OTG port (usb). So I thought my power adapter must be flawed or not giving enough power, but that wasn't the case. Once I switched the AC plug to the OTG port to power the device - everything regarded to stuttering is gone!

    Hopefully this might help other people too. (I have no idea why this made a difference)


    TLDR; Use the power adapter cord directly into the OTG port to power your device.

    #2
    really funny how a frustrating problem, running for months, has a solution that our expert hackers wasn't able to think about.

    thanks for this amazing discovery man..

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      #3
      Originally posted by blackstarr View Post
      really funny how a frustrating problem, running for months, has a solution that our expert hackers wasn't able to think about.

      thanks for this amazing discovery man..

      Is this for real?? Can some more people with stock rom/kernel please confirm if removes videostuttering? :-)

      Comment


        #4
        Originally posted by Trollgeir View Post
        I have no idea why, but I had tons of problems with my MK802IV device with video stuttering. Sometimes I managed to get it running flawless with a high framerate, but I couldn't understand why. I realized it was because I still had it connected to my computer via the OTG port (usb). So I thought my power adapter must be flawed or not giving enough power, but that wasn't the case. Once I switched the AC plug to the OTG port to power the device - everything regarded to stuttering is gone!

        Hopefully this might help other people too. (I have no idea why this made a difference)


        TLDR; Use the power adapter cord directly into the OTG port to power your device.
        Sounds great. But the DC port is usable as otg or we are losing it?

        Comment


          #5
          Video stuttering goes away using AC power on OTG

          Originally posted by jugg View Post
          Is this for real?? Can some more people with stock rom/kernel please confirm if removes videostuttering? :-)

          yes, using AC power on OTG port removes stuttering.... weird.

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