[Coolpad Quattro 4G ROM]:Firmware Update Guideline for Coolpad Quattro 4G

NOTE:
Since this is a new guideline to update the firmware of Coolpad Quattro 4G, we need your help to populate it? the most relevant information. Please submit your ideas? if you have any good idea to populate, update, or correct in the firmware update guideline for Coolpad Quattro 4G?

Where to get the latest firmware for Coolpad Quattro 4G?

  1. Where to get the firmware.
  2. What is its version number?
  3. Has it been tested successfully on Coolpad Quattro 4G?

How to upgrade firmware on Coolpad Quattro 4G?

  1. How to install new firmware on Coolpad Quattro 4G? How many steps can I successfully upgrade it? Write them step by step.
  2. Should I connect the data cable to PC or by bluetooth or operate only on Coolpad Quattro 4G?
  3. Any driver software should be download?
  4. Is it safe enough to my Coolpad Quattro 4G?
  5. Other matters that need to pay attention

Lists of possible failures and corresponding solutions

Such as ?turning on & off after firmware upgrade,any solutions to solve them?

How to rollback the firmware back to the previous version of Coolpad Quattro 4G?

Since no one want his Coolpad Quattro 4G get bricked, once fail, is there any way I can rollback to the default version?

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