I have a G900H galaxy S5 variant with the THR code in Kies, seems is iran software, is stock unrooted. What firmware can i put on it? i heard i can use EGYPT stock firmware also, seems i don't find the stock IRAN firmware on sammobile.com and can't find it here also. Can anyone tell me if i flash with odin another country's Firmware for the G900H, is ok right??