EZbook 3 Pro – How to unlock the BIOS

EZbook 3 Pro – How to unlock the BIOS

TechTablets Forums Jumper Discussion EZBook series EZbook 3 Pro – How to unlock the BIOS

This topic contains 502 replies, has 105 voices, and was last updated by  Fabiano Souza 2 weeks, 1 day ago.

Viewing 8 posts - 496 through 503 (of 503 total)
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  • #151661

    paulz5rz
    Participant
    • Posts: 1

    Hi everyone..  I am noobie on this and I stopped before I brick this thing.  My bios is:

    Jumper10x.P8.WP3132.NHNAUHL03 11/02/18   This appears to be 1 iteration after Giovanni’s last upload for the unlocked bios’

    I extracted the bios, got to the point where I was going to modify the setup file…  Guide showed true statements at 159BD and 159D2 that needed to be changed.  I found no true statements (46) from like 157** to well past 159**.

    Indications were that if the setup file was different – to stop.  And I did…

    I know I am late in the game here, almost 500 posts and 2 years into this issue but curious if anyone has any solutions or ideas..  I have a recently purchased Ezbook 3 pro w a locked down bios and an SSD that will not be recognized.

    Any thoughts or if someone has unlocked this version already?

    thanks in advance

     

    #151779

    Vassilis
    Participant
    • Posts: 27

    AfuEfix64.efi jumper.rom /P /B /N /reboot

    I run this command and my YEPO is dead (BLACK screen, NO logo, NO BIOS)

    Help meeee

    YEPO is identical to Jumper EZBook 3 Pro

    #151780

    Vassilis
    Participant
    • Posts: 27

    This is for all the users that killed their EZbook 3 Pro by flashing the BIOS.
    You need to flash the BIOS SPI flash chip (GD25LQ64) with an external programmer (such as the CH341A) and a 1.8V adapter.
    To do this you have to solder some wires directly to the motherboard. The clip that it often used with SOP8 chips won’t work because this is a WSON8.
    If you are unable to do this by yourself, you can bring the notebook to a PC or electronics repair shop specialized in hardware repairs.
    I can also do this work for you for cheap, but you have to send the notebook to me.

    AfuEfix64.efi jumper.rom /P /B /N /reboot

    I run this command and my YEPO is dead (BLACK screen, NO logo, NO BIOS)

    Help meeee

    YEPO is identical to Jumper EZBook 3 Pro

    #151864

    Osman
    Participant
    • Posts: 1

    what is password?

    #181348

    Andrej
    Participant
    • Posts: 6

    what is password?

    I tried “techtablets” and it worked.

    #181414

    Andrej
    Participant
    • Posts: 6

    I just wrote a little review of this procedure but my post disappeared, don’t really understand why… Not going to write it again, all I’m going to say is that I can confirm that Giovanni’s tutorial worked for me and that I managed to clone emmc to ssd successfully with the Jumper Ezbook 3 pro v6 (July, 2018 from Gearbest) once the bios was unlocked. I even formated the emmc drive to use it as slow storage with no issues at all. I used Mini Tool Partition to do the whole cloning and had absolutely no problems with it.

    #181462

    Fabiano Souza
    Participant
    • Posts: 2

    Hi everyone!

    What the password to extract the “Tools.rar” archive?

    #181479

    Fabiano Souza
    Participant
    • Posts: 2

    Hi everyone!

    It’s done.

    bios 02-01-18 unlocked.

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