I have W580_R8BE001_MAIN_GENERIC_LA_RED52 and W580_R8BE001_FS_CENT_EUROPE_RED52 in my phone.
I have seen W580_R8BE001_MAIN_ORANGE_LA_RED52 and W580_R8BE001_FS_ORANGE_GEN_RED52 today.
What is the difference between the first and second firmware?