1. AC Question's Avatar
    i have downloaded the sdk stand-alone package and tried too unlock boot loader but my phone wont get to fastboot mode.
    first i type the command: "adb reboot bootloader" , and then my phone turns off immediately but then nothing...... the screen stays black and even if i tried it manually it doesn't work, my phone keeps going on and off if i hold power+volume-up. if i try any other combination it goes in recovery mode.
    ok and after i execute the adb command i put: "fastboot oem unlock" and then i get this "..." like forever. if i remove the phone it gives me an error!
    .
    here the command prompt log:


    Microsoft Windows [Version 10.0.10240]
    (c) 2015 Microsoft Corporation. All rights reserved.

    C:\WINDOWS\system32>fastboot oem unlock
    < waiting for device >
    ^C
    C:\WINDOWS\system32>fastboot oem unlock
    < waiting for device >
    ^C

    C:\WINDOWS\system32>adb reboot bootloader
    * daemon not running. starting it now on port 5037 *
    * daemon started successfully *
    error: device '(null)' not found

    /*from here i plugged my phone in and usb debugging enabled*/

    C:\WINDOWS\system32>adb reboot bootloader

    /*it truns off and stays with a turned off screen*/

    C:\WINDOWS\system32>adb reboot bootloader
    error: device '(null)' not found

    /*i check to see if phone is connected*/

    C:\WINDOWS\system32>fastboot devices
    mt6582_phone fastboot

    /*this is where it gets stuck*/

    C:\WINDOWS\system32>fastboot oem unlock
    ...

    /*then i unplug my phone and get this*/

    FAILED (status read failed (Too many links))
    finished. total time: 103.600s

    /*the rest is just me trying to figure it out */

    C:\WINDOWS\system32>fastboot devices

    C:\WINDOWS\system32>fastboot devices

    C:\WINDOWS\system32>fastboot oem unlock
    < waiting for device >
    ^C
    C:\WINDOWS\system32>fastboot devices

    C:\WINDOWS\system32>fastboot oem unlock
    < waiting for device >
    ^C
    C:\WINDOWS\system32>adb reboot bootloader
    error: device '(null)' not found

    C:\WINDOWS\system32>adb reboot bootloader
    11-14-2015 02:11 PM
  2. Golfdriver97's Avatar
    It might be a signed driver issue. What device is this for?
    Laura Knotek likes this.
    11-14-2015 02:45 PM

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