Android: How to Unlock Bootloader of QMobile Z8, Z8 Plus, Wiko Ridge 4G, Ridge Fab 4G and Blu Life One (2015)

Requirements for unlocking bootloader

• Noir Z8 or any clone of it
• Adb/Fastboot too by MZ_. – Download
• Adb drivers – Download
• A PC and A USB cable

• Instructions

  • Tun On usb debugging in your Qmobile Noir Z8
  • Connect your phone and install adb drivers
  • Disconnect your phone.
  • Open Tool.exe from the downloaded package.
  • Now wait for a couple of seconds and Press 1 when it prompts this screen
    
  • Now connect your Noir Z8 with PC via USB Cable. and you will see a list of options in the tool.
  • Type 2 and press Enter.
  • Select “reboot into fastboot” by Entering 3.
  • Select ” Unlock/relock bootloader (SEE NOTES)” by Entering 6.
  • Now last step, Type 1 and press Enter.