With that out of the way, welcome to the G3 Vigor thread. I've cleaned up the OP for you all to better see what is available at this time.
For support for anything you find on this thread, come by #vigorgeneral on the Freenode IRC. You do not have to register your nick with NickServ to join but it is strongly encouraged to prevent someone from using your nick. If you do not know how to use an IRC client, or want to use your browser, got to The Freenode Webchat and you can join us there.
We have root, using the method described by @avicohh, whose guide can be found here.
We have an updated 220.127.116.11 TWRP Recovery created by @dirtyhewr, which can be downloaded here. This is new as of 2 Feb 2016.
Exactly one month later, @dirtyhewr has released the NEW and improved TWRP 3.0 image. It can be found here.
@tripptofan gave us the Sprint DLL for the FlashTool, and multiple users can confirm that it works. Here is that DLL. Hyelton's Mirror of the DLL.
The ATT DLL can be found here. Thank @i2andog for that one.
Thanks to @hyelton, the Sprint TOT can be downloaded here.
Thanks to @i2andog, who gave us the ATT DLL, we have a TOT as well for you ATT folks here.
I also have the ZV6 FOTA update for Sprint. It can be found here.
An added bonus: A-boot image for ZV6 and also the LS885 partition lists by name and block.
Check this OP regularly for future updates.