CoolPad B770S_5.1.004.P1.160831.B770S_5.1

Hello! You are about to download the CoolPad B770S_5.1.004.P1.160831.B770S_5.1 firmware Rom file.

On this package comes in a contains Flash File, Flash Tool, USB Driver, and How-to Flash Manual.

Info Rom:

Download CoolPad Stock firmware rom for China device
  • Model Device: CoolPad B770S
  • Region: (China)
  • Android version: 5.1
  • Firmware No.: 5.1.004.P1.160831.B770S
  • Language: China + Eng

Download CoolPad B770S Original Firmware Rom (Flash file):

  • File Name: CoolPad B770S_5.1.004.P1.160831.B770S_5.1.rar
  • File Size : 737MB
  • File Status: Free high-speed download
  • Download link: [ Mirror 1  ] Or [ Mirror 2 ] Or [ Mirror 3 ]
  • Pass file:


Download tools, usb drive for CoolPad B770S smartphone and follow detailed howto flash rom with link below:


* Do not try to use Rom to another machine

* Backup all data Means, Create A Copy files of Contacts, Image, Video, Music and All Other Your Personal Document.
When the run flashing process the Flash tool of erases the data before start the flashing.

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