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Please Help Me! RTL8723BS Adapter on RK3229 Based Tv Box.

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    Please Help Me! RTL8723BS Adapter on RK3229 Based Tv Box.

    Hello FreakTab members I am glad that you will spare your precious time,


    I have an chinese old tv box named r-box 4k.

    Here are the hardware specs.
    Cpu: Rock-Chip Rk3229
    Ram: 2GB DDR3
    Wifi: RTL8723BS

    Stock rom is using android 5.1.1 version and very useless (its the latest rom from manifacturer).

    While I was looking for a more up-to-date firmware, I found a android 9 based rom for a tv box called Hk1 Mini. (using the same processor my box)


    I have successfully installed and run the firmware. But unfortunately the wifi is not working.
    I tried many methods but when I type "ifconfig wlan0" on the command line it says "no such device"

    I attached this rom’s boot log last_kmsg.txt

    If it's strange, (usually wifi adapter is written in tvbox image files) It says SSV6051 as wifi adapter on the rom file. but it says rtl8189es in wifi_chip_type file in sys/firmware/devicetree/base/wireless-wlan/ folder.

    I don't know how to build a kernel, so I tried to edit the boot,vendor,system images with notepad++
    First, I unpacked the boot.img file, opened the kernel and second files with notepad++, found 8189es and changed it to rtl8723bs. It also changed in the wifi_chip_type output. but wifi didn't work.

    Actually, there are rtl8723bs in the driver sections in system.img, but unfortunately it is not installed automatically, I don't know why. maybe my driver is not supported by android 9. because most roms have rtl8723bs in system.img. or it's related to a line of code in the kernel. I don't know as I'm not a developer. ☹

    I made many superficial changes like this, vendor-system-boot, so I tried all kinds of changes in all image files. for example 8723bs.ko file and renaming other files with 8189es ?

    What would you suggest me to do about it? Or how can you help? maybe adding a command line, editing the build prop, or anything. I am open to any help.

    Thank You All!

    #2
    Hmmmmmmmmmmm

    This is ancient China Box Circa 2015/2016

    Maybe is to much/to hard on CPU jump from Andrew 5 to 9

    Take china Box apart and confirm Chipsets
    Also check both sides of PCB for Stamped writing or Sticker indicating specs..etc
    Once you have recorded all info

    Maybe best to upgrade incrementally

    Go from 5 to 6
    then 6 to 7.12
    Etc.....etc...

    Also after Andrew 8
    You cant just edit build prop/copyn paste etc...
    At least not with Amlogic
    Not sure about Rockchip

    Or maybe just toss in storage bin and get a New China Box

    Good luck

    Happy Testing

    Comment


      #3
      Originally posted by freddy View Post
      Hmmmmmmmmmmm

      This is ancient China Box Circa 2015/2016

      Maybe is to much/to hard on CPU jump from Andrew 5 to 9

      Take china Box apart and confirm Chipsets
      Also check both sides of PCB for Stamped writing or Sticker indicating specs..etc
      Once you have recorded all info

      Maybe best to upgrade incrementally

      Go from 5 to 6
      then 6 to 7.12
      Etc.....etc...

      Also after Andrew 8
      You cant just edit build prop/copyn paste etc...
      At least not with Amlogic
      Not sure about Rockchip

      Or maybe just toss in storage bin and get a New China Box

      Good luck

      Happy Testing
      thank you for your comment, i thought to buy new box, but first i thought if i can bring old box back to life, actually android 9 really brought it back to life but wifi chip is not supported.It's from the manufacturer, which is very frustrating.

      Comment


        #4
        Okay

        You can still have both New and Old

        I had 2 older 3229 boxes
        Schicsion V88
        MXQ
        Both only 1 / 8

        I found LeelBox Rom 7.12 was Fast and stable
        Of couse with Root and File Explorer you could do almost anything with them

        After that was Dynamic Partition/Super Partition
        Unpack to Level 1
        Need Linux Based Machine
        And good skills with Linux etc...

        7.12 was most user friendly

        Happy Testing

        Comment

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