In your vid on https://www.youtube.com/watch?v=BDShwBHRjUE&feature=youtu.be, you say to download the android-armeabi-universal-root-signed.zip but its no where to be found. I'm not sure how to proceed with how to root my device.
I'm so sorry for the noob questions, its been awhile since i've rooted a device. Trying to get back in the swing of things.
Thanks so much in advance. Your vids are amazing and super easy to follow
The video is a little outdated. Immediately following the install instructions in the OP, the is a link to the SuperSu thread where you can find the zip to flash for root.
Also, once you get TWRP installed, it should ask if you want to nstall su binary when you exit TWRP.