How to root your Tecno Phantom N9

plug your tab to a windows pc via USB and let the drivers install

or if they don't automatically install, install this application here

 go to settings --> About phone --> Tap build number 7 times

 go back to settings --> developer options

 make sure the usb debugging box is ticked.

 download the rooting tool from here 

 extract the files

 right click on the run.bat file and run as administrator

 all done!