Karbonn A21 Nokia X ROM
Karbonn A21 Nokia X ROM
             Time has come where we can finally install Nokia X rom on our Karbonn A21 & Karbonn A9+ easily. Today I am going to show you process to install Nokia X rom on Karbonn A21 Smartphone.Nokia X has got some cool interface from Windows packed in an Android OS. Nokia X Rom for Karbonn A9+ and Karbonn A21 Snapdragon based Karbonn Smartphones. I really appreciate the efforts of the developers of this ROM.

Features :

  1. Complete Nokia X UI. Extracted from original Nokia X ROM.
  2. Nokia X Launcher
  3. Nokia X Camera App
  4. Nokia X lockscreen.
  5. Nokia X themes.
  6. Customized Nokia X camera for Better performance.
  7. Added Kernel to reduce ram usage and Battery consumption.
  8. And many more things.

Bugs :  None.

Download ROM : Nokia X Rom for A21

Screenshots :

Warning : “I am not responsible if anything happens to your phone during this process. I can only guide/help you in such situations. “

Last updated on: Dec 23, 2015 @ 7:52 pm


  1. Why not working in Karbonn A21?
    Installation was successful but after restarting phone its loading default ROM
    Help please….