My vivo v7+ mobile not root Pls help

I also have unrootable android the lg tribute hd please help

Hey guys I might have an unrootable phone its the Zte Maven does anyone know how to root it?

I need an easy way to root my phone. I have a t-mobile g2.

What to do when a phone is not booting by any key combinations/any method just after rooting and installing a custome ROM ???
Wait while more posts are being loaded