A:Answer Hi there,
Yes, it can be converted to liquid propane. For your range to utilize LP gas, the installer must replace the five surface burner orifices and two oven orifices with the provided LP orifice set and reverse the GPR adapter. You can check the link below and see page 10 (Installation Safety) for reference.
User manual:
https://downloadcenter.samsung.com/content/UM/202405/20240517164725618/01._DG68-01379A-04_IB_FULL_EN.pdf
Have a great day,
-Ernest-