The T-Mobile version of the LG G3 isn't bootloader locked, but all the others are. That's par for the course, but now you can finally do something about it. Bump! is a new bootloader unlock tool that will allow you to run a full version of TWRP and flash anything that has been "Bump'd."
Love it or hate it, the LG G3 is one of the top flagship devices of 2014. With a set of specs that will make even the most jaded Nexus warrior a bit jealous, it's no wonder that the handset has gained a few fans. Unfortunately, LG's software customizations still leave a lot to be desired, and many users have turned to rooting their phone to take back some level of control over the experience.
If you've been following the saga of attempts to get a custom recovery running on the LG Revolution, you might be aware things hadn't been going so well up until last night. Particularly because most attempts to load custom recoveries onto the Revo previously ended in bricked phones and nerdrage. Well, no more (sorry for the craptastic picture):
You'll have to take my word about that being an LG Revolution. It is.