These are the instructions to root Nokia X, X+ and XL using Framaroot Application on Phone itself (does not require computer).
Requirements: Your Nokia X, X+ and XL smartphone should have at-least 10-20 percent of phone battery to perform the rooting process.
Root Nokia X, X+ and XL using Framaroot
Step 1: Enable installation of 3 party Apps on your Nokia X, X+ and XL. To Enable, Open Settings > Security >Unknown Sources (tick to enable it).
Install Framaroot Application on your Nokia X, X+ and XL smartphone. Once installation is completed you will be able to see the Framaroot Icon in the App Menu.
Step 3: Now, Tap on the Framaroot App Icon to Open it. In Framaroot, You will be able to see 2 options i.e Aragorn and Gandalf. Tap on the Gandalf Option.
Step 4: Now, you will be able to see the Framaroot success Message on the Phone Screen. Now, you have to restart your Device.
Step 5: Now your Nokia X, X+ and XL smartphone is Rooted.