haha ya I am kinda mix and matching I couldn't figure out how to change the APN on TriForce 5.3 so I changed it to a t-mobile rom (wicked 10) but its based off of 4.3. the modem I am running MF9 baseband and wanted to update it to the latest version to get better reception. I can't figure out how to do it without bricking my sound. I think maybe if I flash it to a 4.4.2 ROM than try it I might have better luck... I'll wait till my days off
attached is my set up 
Even if there was, how would you get past the secure bootloader? This isn't the ICS days where you can flash any variant's build onto your phone (and possibly brick it...hence the need for a secured bootloader from Samsung/qualcomm).
I think you could try i9505 roms and see thats what i used to use on my tmo galaxy (M919)
No there's no international firmware. Some users are able to use T-Mo ROMs to some degree of success I think. But what is it that you're trying to accomplish, with the whole 4G status and comment about the build.prop?
I'm 99.9999% sure the answer isn't in the build.prop. I think the answer was explained earlier and commented on the supported bands
On the Nexus 4 it has Lte band 4 which tmo is supporting which sprint phone doesnt support lte bands tmo and at&t
It's been throughly explained how to perform this unlock on any build up to the current one (NAE). You're going to have to do some reading through the thread.
Again, mentioned previously in the thread. I don't know why people perform baseband hacks and then expect a custom ROM to work. You guys are exponentially adding factors causing problems. Stick with the stock ROM from Sprint. After the unlock, Odin your current build firmware's MODEM ONLY! Meaning if you're on MF9 and downgraded the modem to MDC for the unlock, put the MF9 modem back on. If you were on MK2 after the unlock flash the MK2 modem. Everything will work fine. At this point leave everything (firmware and connection settings) alone. I've done this for about 50 people and not one has come back with an issue.Thanks i actualy got this to work with a t-mobile sim and i get data , text/mms & voice. i'm recieving H+
But only one problem when i'm on the phone i can't hang up the call unless the other person hangs up 1st
I'll press hang up and nothing happens. I can still hear the other caller. I'm running Pac-rom for t-mobile.
any way around this or a solution ? please and thanks
