-Recovery (Philiz touch ported by naw3r)
-Es Explorer or Es Explorer root
Rashr# and Es explorer can be found @ google play store.
How to Root Tecno Boom J8 and instal CWM
!!AT YOU OWN RISK!!
BEFORE FOLLOWING THIS GUIDE MAKE SURE YOU HAVE ENABLED DEVELOPERS OPTION BY TAPING ON ANDROID BUILD NUMBER SEVERAL TIMES, UNLOCK OEM AND ENABLE USB DEBUGGING.
1) Download and install kingroot. open kingroot, tap on ROOT and let it ROOT your phone.
2) It will say phones ROOTED but you will notice that superuser is not installed, now go to google play store, download and open Rashr#. the app will ask for root privileges grant it. choose recovery from storage and locate where the recovery.img file u downloaded earlier, when prompt with warning choosing recovery.img tap on yes and your phones recovery will be flashed successfully.
CRUCIAL PART AFTER ROOT
3)open Es Explorer root and navigate to the system folder, scroll down till you find recovery-from-boot.p.dis rename it to recovery-from-boot.p-bak.dis
4)open up Rashr# and tap on reboot to recovery, your device will now reboot into philis touch recovery.
5)in recovery you can use touch or the volume upand down keys to scroll, tap on install zip, Choose zip from sd card & locate supersu.zip tap on it to flash supersu and reboot your device.