Unhappy [Q] How to ROOT P700 V20H?

Hi, i've been a cm 11 user since it came out but i realy need the sound in video recording and also i have speaker/regular call volume isues and now i Switched to V20G. I do not want the moded verion (S) by szymel0, no offense, i want THE STOCK Rom ONLY rooted. Can anyone give me a hand? I did try any single root metod: the old one, mine, impactor, framaroot... (if you are on V20 H and you managed to root it from stock with any mentioned tool, please explain me the steps). THANK YOU!

Want to root L7? Here is the link for V10: A, C, I