Does Lg have a flashing tool? And is their a firmware site for them like SamMobile is to Samsung?

[AC Question]

Does Lg have a flashing tool? And is their a firmare site for them like sammobile is to samsung?

I'm trying to find a twin sister so to say to odin. Is odin only for Samsung. I am needing a Lg flashing tool to Install twrp and then cyangenmod.

 

[Rukbat]

Flash tool - Download LG Flash tool

As for a depository or ROMs, not really, but check the appropriate forum on XDA Forums - most phones have threads with links to sites with ROMs. (I've gotten a few LG ROMs by looking there for links.)