Sir, after flashing again without preloader i noticed i don't have the uboot and secro file so i located it from the unpacked backup since it's not in the ifiles folder.
Now the phone would come on first show the new os white Tecno logo then the Tecno power on sound then the animation and it's just animating. I flashied your own old os but noticed it's stuck in blue os logo and i flash back the new os but still it's just that animation.
I'm actually charging the phone now and it is charging normal. My battery was 19% now it's 24.
What can i do to make it boot completely.