Need help unlocking bootloader on LG Optimus G pro E980

I have looked around and can't find a method there may be one on here that I haven't found but I hope I can get some luck here :laugh: .
I have already rooted but I am looking for some help unlocking the bootloader as I have had some trouble doing so :( .
Additional info:
LG-E980
KitKat 4.4.2
If any other info is needed tell me down below :D I am new to the android community :).

P.S. Thanks ahead of time :D .

Extended battery in LG Optimus G Pro E980

Just curious if anyone knows or not but I bought an extended battery for my E980 and I was wondering if the battery percentage meter will be accurate for an extended capacity battery, like will it say it's at 100% once it reaches 3140mAh or will it be accurate and only say 100% once it's reached the extended capacity? Thanks for any input.

No LTE on E980 PLEASE HELP!!!

Have always been able to receive LTE up till a couple days ago. I flashed Lollipop and wasn't getting good reception so I flashed back to 4.4.2 KK and now I don't get any LTE connection?? could the lollipop ROM have changed the kernel or basedand of the phone? anyone know the stock kernel # and baseband #? What about the antenna, if it where to go out/bad would I still be able to pick up a 4G signal??

Thanks in advance...

Wifi doesn't work with any custom ROM E980

So my E980 will not turn wifi on with a custom ROM. I have tried probably 10 different roms and many different android version numbers with no change. The switch is greyed out and will not turn on at all. I have the following installed:

CM12-20150625-Snapshot-YNG4NAO09M
WildKernel
I believe Mack's modem
Gapps

Nothing will fix this. I have read where other people have installed stock Kernels to fix their issues but will doing that cause a problem because I am on android version 5.x+? Everything seems to work ok on the phone other than wifi and I really need that.