the 350z link is brokenFirst of i need to thank @Singular777 for his k10 TWRP (i hope he doesn't mind me stealing it... great work man! http://forum.xda-developers.com/showpost.php?p=69381986&postcount=126) because i used that to port to k8.
So us k8 users now have a great TWRP 3.0.2 (almost) everything works. Well... all that we need for a proper root.
Download it from here:
if you have the k350n10e firmware:
for the k350n10f firmware:
for the k350n10g firmware:
http://viid.me/qiexpw or http://viid.me/qiexQW (try them both, on of them supposed to work)
k350k v10c (credits: voasl):
k350nds v10b: https://forum.xda-developers.com/showpost.php?p=70600653&postcount=10
other versions: https://forum.xda-developers.com/lg-k10/development/mtk-portable-twrp-porter-t3536123
Feel free to add your ported TWRP for a different variant and i'll add it to the OP.