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NAND Chip Mask ROM Mode Short Location

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  • NAND Chip Mask ROM Mode Short Location

    Hi Everyone

    We have created this thread to collect all the NAND pin Short to Mask ROM Mode locations for all our members.

    Because firmware comes on android devices Perfect without any flaws and updates so easy over OTA. There is rarely a need to ever update your Firmware. But if you ever have and something has gone horribly wrong during the flashing process (The dog runs past pulling laptop onto the floor, Cat sits on the device, kids pull the usb cable and run faster then the dog, or you forgot to pay that hydro bill and they just happen to cut the power as your flashing your device. ) I know not very likely but it does happen to some. You had to open your device and find a pin short to set your device into flash mode. Well if you figgered it out your alot farther then alot of our new members. Finding this is hard for alot and finding the right combo for the right nan is also becoming an issue.

    So if you have this information we are asking that you share it on the Thread to help us create a list that everyone can benifit from.

    Please post for us

    The name of the device and chipset (amilogic or Rockchip)

    A clear photo of the device Nan showing the location of the short pins.

    The Freak Tab Team would like to Thank our members that do post this information in Advance.

    Thanks Again

    THE FREAKTAB TEAM
    Last edited by Magendanz; 03-23-2017, 02:56.
    Many devices now mk902ii/Shield/Mk68 /Ugoos/neox5/minix5 (yes they still work lol) mk80 no it doesnt work lol.


  • #2
    A few to get the ball rolling...

    Some from Ugoos' site, Rockchip mostly, but if NAND chip numbers match, should be same, I would think.

    Ugoos UM3(Rockchip) example.. Click image for larger version  Name:	pimgpsh_fullsize_distr.jpg Views:	1 Size:	25.0 KB ID:	637682

    Ugoos UT3s(Rockchip) example... Click image for larger version  Name:	UT3s.jpg Views:	1 Size:	53.3 KB ID:	637685

    Ugoos UT3(Rockchip) example... Click image for larger version  Name:	UgoosUT3_ShortPins_to_enter_MASKROM2.jpg Views:	1 Size:	25.3 KB ID:	637687

    Ugoos UT4(AMLogic) example... Click image for larger version  Name:	UT4.jpg Views:	1 Size:	76.5 KB ID:	637686

    2 Not Identified, but chip numbers... Click image for larger version  Name:	Hinix_H27UCG8T2ATR.jpg Views:	1 Size:	17.5 KB ID:	637683
    Click image for larger version  Name:	Micron_29F64G08CBABA.jpg Views:	1 Size:	31.1 KB ID:	637684









    Khadas VIM(S905X), Beelink R68 II(S912), GOLE1(Intel Z8300), NEXBOX T10(Intel Z8300), Ugoos UT3(RK3288) and UT3+(RK3288), R-Box(RK3229-2GB/8GB), Tronsmart S95 Meta(AMLS905), Inphic i7(S905), UBOX(AMLS805), Q7(RK3188T)

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    • #3
      Click image for larger version

Name:	
Views:	1
Size:	229.3 KB
ID:	637792 802 M8 M8n pins 17/18
      Many devices now mk902ii/Shield/Mk68 /Ugoos/neox5/minix5 (yes they still work lol) mk80 no it doesnt work lol.

      Comment


      • #4
        Minix X8. Pins 13/15
        Many devices now mk902ii/Shield/Mk68 /Ugoos/neox5/minix5 (yes they still work lol) mk80 no it doesnt work lol.

        Comment


        • #5
          Click image for larger version

Name:	
Views:	1
Size:	182.5 KB
ID:	637796vigica v3 rk3288. Pins 7/8
          Many devices now mk902ii/Shield/Mk68 /Ugoos/neox5/minix5 (yes they still work lol) mk80 no it doesnt work lol.

          Comment


          • #6
            Khadas Vim(AMLogic). Contacts conveniently labeled with "M-"
            Steps included, because they are a smidgen different than some. .
            1. Power on Vim.
            2. Use a tweezer to short-circuit the two pads of M register and without release.
            3. Short press Reset key and release it to boot into upgrade mode

            Click image for larger version

Name:	2qkv7fo.png
Views:	1
Size:	133.6 KB
ID:	637802
            Khadas VIM(S905X), Beelink R68 II(S912), GOLE1(Intel Z8300), NEXBOX T10(Intel Z8300), Ugoos UT3(RK3288) and UT3+(RK3288), R-Box(RK3229-2GB/8GB), Tronsmart S95 Meta(AMLS905), Inphic i7(S905), UBOX(AMLS805), Q7(RK3188T)

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            • #7
              Click image for larger version

Name:	maskmode 17-18 samsung.jpg
Views:	1
Size:	201.5 KB
ID:	638047 Samsung eMMC pins 17 & 18
              tЯeboЯ
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              Donating to Freaktab

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              • Magendanz
                Magendanz commented
                Editing a comment
                This location worked on my M8S Pro.

            • #8
              Some also use 19 & 20

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              • #9
                someone with Sunvell t95z plus? where are the pins ? thx

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                • #10
                  I need a short for R-tv box rk3399, thanks

                  Comment


                  • #11
                    Need short pins

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                    • #12
                      Anyone knows how to locate it in yundoo y8?

                      Comment


                      • #13
                        Anyone know pin locations on s912 amlogic

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                        • #14
                          Managed to short the NAND for the Mecool KM8 P with the s912 chip and the Samsung KLMAG2WEPD-B031 eMMC. Originally the Amlogic burning tool was sticking at 4%, however a change of cable did the trick. So do persevere!

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                          • #15
                            Originally posted by j0rdie View Post
                            Managed to short the NAND for the Mecool KM8 P with the s912 chip and the Samsung KLMAG2WEPD-B031 eMMC. Originally the Amlogic burning tool was sticking at 4%, however a change of cable did the trick. So do persevere!
                            Awesome!!
                            MK818B, T428, ATV 1220, CS918S, TV01, S89H, R89, ADT-1, MK808B Plus, MINIX X8-H Plus, Tronsmart Orion R68

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