Samsung Galaxy S5 LTE-A (SM G906S) Korean version

[Mighty Babs]

Can somebody help me please... I recently bought a used S5 LTE-A X3 to use in Nigeria. It only shows 3G and not H+ or H. I understand it is due to my phone configuration is not the same network band as my service provider. I also understand that the problem can be overcome. Can someone kindly assist me as i am totally new to this.

 

[ironass]

The Korean carrier minority variant, G906S, is specifically for the Korean SK Telecom LTE-A network and will only work on 4G/LTE for the Nigerian network, Ntel but not on its 2G or 3G bands. As for the rest of the Nigerian carriers, it will work on 2G and 3G but NOT 4G/LTE for, Airtel, Etisalat, Glo Mobile and MTN. It is not a firmware issue but a hardware, modem, issue.