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Help! Help! :-) can't find working rom for z69plus 3GB/32GB

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    Help! Help! :-) can't find working rom for z69plus 3GB/32GB

    So, my box is :

    Wechip z69plus 3gb (ddr3)/32gb
    procesor s912
    CPU ARM Cortex-A53 octo-core 1.5 GHz
    gpu: mali 820
    wifi: AP6255
    android 7.1.2 nougat

    I opened device and find that chips are:

    klmbg4geac-b001 - eMMC flash 32GB
    Pulse H5007NL and Realtek RTL8211F for Gigabit Ethernet
    AMPAK AP6255 wireles module (11ac + bt 4.1)
    K4EBE304EB-EGCF ddr memory
    board : logic q201 ; ZY_MX177_V02 ; F-M E351308 (1736)



    I'm going crazy with this box.. Bought it second hand from ****.. It worked for a few days, and in one moment during VLC instalation it freeze and at that point my torment start..

    Tried original rom z69Plus_3G_7.1_0824
    and few roms for look a like devices
    VORKE-Z6PLUS-20180126
    PoisonATV_V4.5_S912
    T95Z_1076_3gb_twrp
    AlfaWise H96 PRO+ 3/16Gb - 3/32Gb - 3/64Gb - SCV7A 7.1.2 (DDR3/DDR4 and 9377 Wifi Chipset)


    Result basicaly allways the same.. Android starts and then some kind of freeze graphic on screen . If I click with the mouse usualy can get message settings isnt responding or media center isn't responding or something like that with offer to close the app , but when I click on that nothing happens.. I do flashing with USB_burning tool. If I use sd card with card maker, after instalation of new rom - black screen and i can recover from that only with shorting pins on eMMC..

    I would say that something is wrong with hardware or cooling of procesor something like that..

    but from the other hand If I go to recovery that works ok.. I can Install TWRP and it works ok for as long as I want.. So I guess it would not work if some basic hardware problem exist..

    Am I missing something?

    Do you know for some older version of original firmware?

    Do I need to do something before using USB burning tool?

    my usb cable type A male to type A male is home made. Is it possible that could be the problem. I did connections ok ( identical wire colors together )..








    Last edited by juricom; 04-14-2019, 11:05.

    #2
    Originally posted by juricom View Post
    Try another charger! I already replaced mine...
    And try this firmware:
    https://4pda.ru/forum/index.php?show...#entry76547145
    Last edited by lyubodelev; 04-19-2019, 14:10.

    Comment


      #3
      Originally posted by lyubodelev View Post
      Try another charger! I already replaced mine...
      And try this firmware:
      https://4pda.ru/forum/index.php?show...#entry76547145
      Thanks for trying to help me!

      Unfortunately those firmwares didn't solve my problem. On version 4 intro video works ok, but after that freeze screen again. I'll try with different charger.. What was the simptoms of your bad charger? freezing?

      Comment


        #4
        Originally posted by juricom View Post
        Boot logo appeared and then suddenly "No sygnal " on screen... So you can try replacing the charger, but also replace the HDMI cable and open the cover of the box for better cooling!

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