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Q7 bricked?

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    #91
    Originally posted by Kooiboy View Post
    Logo is a S number is pfb41 -12ar 1426
    can u make a photo plz

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      #92
      Q7 bricked?

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        #93
        Q7 bricked?

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          #94
          Originally posted by Kooiboy View Post
          i cannot recognize brand of chip, so i can't find datasheet if u can, tell me

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            #95
            Oke i ask the dealer

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              #96
              Originally posted by Kooiboy View Post
              Hi songsovered oke i have to do the pin trick. Can you tell me what pin
              When you say pin trick, are you talking about to reset the device into Mask ROM mode? I'm relatively sure it's pins 8 and 9.

              I take it you need to do this because you are having problems erasing the IDB ? If so, have you tried erasing with Androidtool v2.1? (This is "ROM_Dumper_Tool.exe" which comes with rk_tool21_how_to.zip ) . The EraseFlash function under the "Upgrade Firmware" tab seems to erase the IDB differently, in a way sending it straight to Mask Rom mode. I'm wondering if you try this you may not need to short the pins.

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                #97
                Hi. the player is brickt. I used a rong firmware. Now i whant to restore it.

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                  #98
                  Download android toolv2.1 no found any devices.

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                    #99
                    What to do

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                      If i use the pin trick. Do i use the power on or off.

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                        Originally posted by Kooiboy View Post
                        Hi. the player is brickt. I used a rong firmware. Now i whant to restore it.
                        Bricked to the point that even pressing the reset button on the underside of the unit doesn't place the unit into Recovery mode?

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                          Originally posted by Kooiboy View Post
                          If i use the pin trick. Do i use the power on or off.
                          Power off. Use pin trick (hold), connect usb, wait for connection on PC(batch tool) , then release pins.

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                            Originally posted by nevoz View Post
                            ... I'm relatively sure it's pins 8 and 9 ....
                            And if not, it is 7 & 8, it doesn't matter if you short the wrong pair, but I'm missing the printed dot at the chip to identify pin 1...
                            But it seems also no matter if you do so:
                            "Got it flashing again by using a paperclip on every nand pin until it entered mask rom mode." (can't remember where I find it)...
                            RK3288 Devices
                            - Overview BOX (LINK !)
                            - Overview STICK (Dongle) (LINK !)

                            MINIX NEO: Z64 W/A - (Intel Z3735F); X8-H Plus - (Amlogic S812H); A2 Lite (sponsored by minix.com.hk)
                            UGOOS UT3S (4/32GB with fan) - FW 2.0.6 - (RK3288) (sponsored by GearBest.com)
                            Tronsmart Draco AW80 Meta (2/16GB) - FW v2.0rc3 - (Allwinner A80) (sponsored by GeekBuying.com)
                            Beelink / UBOX R89 - FW 111k4110_1219 - (RK3288) (sponsored by Netxeon (Beelink))

                            RK3188: pcb => "CH001 1332 TN-BX09_V2.1" (K-R42 / CS918...) => wasser KK 1.0.3 (old rev)
                            Fly Mouse Mini Wireless Keyboard with 2 mode learning IR remote 'iPazzPort KP-810-16'

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                              I found the dot. I know thats pin 1. So only the micro usb cable then short the pin. I let you know 😊

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                                Q7 bricked?

                                Yes it works. Only i have to use the power. Thanks all

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