Unlocked bootloader ??

[pelon90005]

So I've read over the general LG g4 forum that the T-Mobile version has an unlocked bootloader. There's so many post over in that thread now that I don't remember, but someone mentioned that under Settings> Developer options , they have an Enable OEM Unlock. Now here's my question. Since we have that option on our sprint version of the LG g4, what exactly does that do if enabled.? Like does it have to do anything related to unlocking the bootloader?

Sprint LG G4

 

[tabp0le]

We can't even get into fastboot. I've tried and failed. I don't think the Unlock OEM option does anything except for disables device protection features.