How to ROOT LG G3 (CDMA) (VS985,LS990)

Posted by Unknown at 9:28 AM

LG G3(CDMA) Root to get rid of stock apps that can't be uninstalled and eventually go onto CM12. I have read about V6 update and how we're not supposed to update because we'll lose root but I wanted to update and see if I liked the lg g3 stock or not. I also have downloaded the LG flashtool and LG G3 Drivers and have followed the tutorial here for the lg flash tool: http://forum.xda-developers.com/spri...1#post54912191
Now my question becomes. If I use the flashtool back to v4, will my current modem and kernel be replaced by the one used with v4? Or will only my rom be replaced?
Another question, after i flashtool back to v4 I want to go back onto v6. Will the odexed rooted v6 include the kernel and modem needed when I flash the v6 pre-rooted rom? I read the forum for the rooted v6 odexed and deodexed and it says that the bare rom has stock kernal and modems so I am not sure because at the bottom there are bone stock and intid kernels.
I did lots of reading and I am now very scared to root. I read the Q&A for the lg g3 and I saw a question about the lg g3 having cdma and gsm modems. Does that mean I need to flash multiple modems?
Also, I can flash the unofficial cm12 if i'm on rooted stock v6 right? as long as I have twrp recovery?

Device Also Available as:
LG G3 VS985 for Verizon
LG G3 LS990 for Sprint