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3q q-pad lc0725b is hard bricked :( :(

Discussion in 'Other' started by ferozfirru, Feb 11, 2014.

  1. ferozfirru

    ferozfirru Lurker
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    Feb 11, 2014
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    my 3q q-pad lc0725b(aml8726-m3 firmware) is hard bricked,accidentally i erased the NAND(AMlogic burning flashtool). Please help me ,my device not at all switching on,but detecting as a worldcup device and also this AMLogic burining flashtool recognising it.But i cant understand what to do next? i have downloaded the original firmware from the tablet manufacturer's website(files.3-q.ru/TabletPC/LC0725B/Firmware/3Q_LC0725B_fw20130306.zip), but it is saying "no upgrade config please load it manually".

    please help me friend
     

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  2. lpraderi

    lpraderi Newbie
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    Mar 25, 2014
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    Hello,
    I manually recovered my M1 tv box ... full nand erase and reload.
    But you will need to know partition table on nand of your device firm. ver. like:
    Code (Text):
    1.  
    2. Begin - End - Name
    3. ===============
    4.  0x000001000000-0x000001800000 : "boot"
    5.  0x000001800000-0x000002800000 : "aml_logo"
    6.  0x000002800000-0x00000f000000 : "system"
    7.  0x00000f000000-0x000011000000 : "cache"
    8.  0x000011000000-0x000100000000 : "userdata"
    9.  
    More info on recover SPI content using uboot TTL console:
    on this post.
    Same method can be used to erase and write partitions to nand from sdcard .img files inside update zip.
     

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