How to enable LTE BANDS ON G4 LSS91 VZ9?

[ahmad83it]

DEAR ALL,
I am on OS MARSHMALLOW VZ9 AND i want to unlock or enable lte bands
any an idea of how to enable global lte bands such as 1800Mhz.

thanks

 

[TheMadScientist]

DEAR ALL,
I am on OS MARSHMALLOW VZ9 AND i want to unlock or enable lte bands
any an idea of how to enable global lte bands such as 1800Mhz.

thanks

https://forum.xda-developers.com/sprint-g4/general/guide-sim-unlock-t3229801