Default LG U+ CDMA Galaxy S2 HD LTE on Sprint?

Hey guys
I have a Galaxy S2 HD LTE LG U+ that I bought from South Korea, I noticed LG U+ uses CDMA and the same LTE bands as Sprint.

Sprint uses CDMA 800/1900(I believe) and 800/850 Mhz LTE just like LG U+ so is there any reason why it wouldn't work on Sprint?

Thanks