Yes it is correct. Several bricks have already occurred due to ending up with the 4.4.2 modem on 4.3 firmware. Looks like the rom you are using is 4.3, but this may not also be your base firmware build. Install and open terminal emulator and enter this:
getprop ro.bootloader
It will tell you what firmware you have. If it is not NE4, do not flash that modem. Instead flash whatever modem matches the version the above command said you have. So if it said you have MJB firmware, flash the MJB modem.
If that doesn't help, the next thing to try is flashing the full 4.3 firmware package via Odin and factory reset. (Make sure you backup everything prior to this! Including your internal sd).
Note: if getprop ro.bootloader says you are on NE4 firmware, do not try to flash the 4.3 firmware over it. If already on NE4, then flash the modem linked previously.