Beiträge von DreamMagic

    Dear Users!


    I got a old DM900 with the following problems:


    It can not boot. If somebody pushed the nand BGA it could boot. Maybe wrong soldering. -> OK




    But 3 mounts later (now) it can not boot. Does not start even under pressure.


    They bought a new EMPTY BGA from ebay and solder it. (that was NOT programmed)


    Now I am tring to flash, but I can not see any thing on service in the putty serial connection..



    Is it possible to repair? Is it possible to upload rescue image to BGA?


    Or we have to solder PREprogrammed BGA on top mainboard?


    Thank you your answer!