Ported from the LG G-Flex by me.
Disable any Xposed module before flashing. Flash in recovery and reboot. I have allowed all apps in Split View , though some may not work properly if at all.
To initiate Split View, hold back button for about a second. The rest is self explanatory.
Download the latest G2 Xposed beta that works with Split View. Thanks to BlackDino
Then go into help, click "SplitView mod is not working", enable it, set your longpress to launch SplitView.
You may find that posting pics or uploading through Tapatalk , Hangouts will be broken.( You can post to Hangouts by selecting image using a file manager)
Opening Tapatalk notification will cause a FC
To fix the posting of pic or to just turn off Split View use a file explorer and delete this line or change it from true to false "ro.lge.capp_splitwindow=true" and reboot.
Uninstalling apps that can be used in Split View may cause a FC of Split View Services
For now to deal with this FC you must hold your power button until your phone reboots.
Split View Installer
Split View Remover
3rd party navigation bar support (Provided BY BlackDino) Simply point to this app
Have fun and enjoy