Help. Confused. Klte and kltedx topic

Hi. Good day guys. Im new here. And im using G-900F. Upon looking at my phone info(screenshot). The device type is "klte" and product name is "kltedx". Question. If im about to flash a cyanogenmod or aosp roms. What should I follow or depend on? The klte or kltedx? Because im confuse s5 is classified into diffrent types. kltespr, kltexx etc. And mine is klte and kltedx.

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