[Q] Info on EL29, EH17, SRF12, & what they mean - Epic 4G Q&A, Help & Troubleshooting

Not sure what these numbers and letters mean....
Mine sais EL29, so i only flashed the ROM (Blazer ROM 4.0) that had all the same information as my phone displayed under "About Phone"....
This page http://forum.xda-developers.com/forumdisplay.php?f=716 has a list of ROMs, a few of which i would like to use. Specifically the new ICS leaks (Hurry up SPRINT, release the ICS ALREADY!!)...
My question is... is the "EL29" "EH17" "SRF12" and all those others the firmware versions? Modem Versions? What are these? If a ROM specifies this information anywhere, will i have to upgrade or downgrade to the appropriate files (Or firmware) before flashing the ROM? I have no idea what these are or what they mean.
From what i've read and picked up, i know that some of these things will have to be done through ODIN and I think I read that some other things can be done through CWM, like flashing the ROM itself.
I just need a little more information on how flash ROMs properly concerning what needs to be done BEFORE you flash a new one
Things I already know:
1.) Must install a ROM compatible with your phone (DUH)
2.) Sometimes you gotta use ODIN (Is this only for root? Or do you use this to upgrade/downgrade modem firmware or something, too ?)
Also, what other file exensions should I be familiar with and what do they do? I just want to be able to modify my phone with no problems and a collection of links and bookmarks for me to pull it off. I'm not trying to be a programmer (yet =)
Any links specific to my questions would be greatly appreciated!
Thanks in advance.

Not the touch section
exitprogram said:
Not sure what these numbers and letters mean....
Mine sais EL29, so i only flashed the ROM (Blazer ROM 4.0) that had all the same information as my phone displayed under "About Phone"....
This page http://forum.xda-developers.com/forumdisplay.php?f=716 has a list of ROMs, a few of which i would like to use. Specifically the new ICS leaks (Hurry up SPRINT, release the ICS ALREADY!!)...
My question is... is the "EL29" "EH17" "SRF12" and all those others the firmware versions? Modem Versions? What are these? If a ROM specifies this information anywhere, will i have to upgrade or downgrade to the appropriate files (Or firmware) before flashing the ROM? I have no idea what these are or what they mean.
From what i've read and picked up, i know that some of these things will have to be done through ODIN and I think I read that some other things can be done through CWM, like flashing the ROM itself.
I just need a little more information on how flash ROMs properly concerning what needs to be done BEFORE you flash a new one
Things I already know:
1.) Must install a ROM compatible with your phone (DUH)
2.) Sometimes you gotta use ODIN (Is this only for root? Or do you use this to upgrade/downgrade modem firmware or something, too ?)
Also, what other file exensions should I be familiar with and what do they do? I just want to be able to modify my phone with no problems and a collection of links and bookmarks for me to pull it off. I'm not trying to be a programmer (yet =)
Any links specific to my questions would be greatly appreciated!
Thanks in advance.
Click to expand...
Click to collapse
WRONG SECTION
your looking for the epic touch this is the one with the keyboard.
But to answer your questions those are firmware versions that the ROM's are based on for our phone anyways.

Hahahaha. Dude typed all this crap just to find out he's in the wrong forum.
Sent from my SPH-D700 using XDA App

b16flybye said:
Hahahaha. Dude typed all this crap just to find out he's in the wrong forum.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
Well, we can still help...
EL29:
E = 2011
L = 12
29 = 29
So if this is a ROM, the base version was built on December 29, 2011 (apparently samsung employees worked the holidays...). If this is the modem version, guess what, the modem was built on December 29, 2011.
So to recap, the first letter is for the year, the second for the month and the last two for the day.
SRF1.2 = Syndicate ROM Frozen. This is an older ROM, based off of EC05 (March 5, 2011), and by the name, Android 2.2 (Frozen Yogurt). I don't know if there was an SRF for the Epic touch.
Sent from my SPH-D700 using XDA App

IB4L
Sent from my CM9 Epic 4G

xopher.hunter said:
IB4L
Sent from my CM9 Epic 4G
Click to expand...
Click to collapse
LOL why? it will probably just get deleted i dont think it will be locked

Again? the number of epic touch posts r growing i think on the main site we need to change the name of the phone to the epic 4g non touch haha
Sent from my SPH-D700 using xda premium

matrixzone5 said:
Again? the number of epic touch posts r growing i think on the main site we need to change the name of the phone to the epic 4g non touch haha
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
I already petitioned the mods and the big mods refused. That is why Jay posted the Non-Touch stickies but the problem with that is accessing with an app you don't see the stickies unless you click on that subject. Viewing from a PC also has a picture of our phone with keyboard open.
Sent from my SPH-D700 using xda premium

Related

Terminology Question

This should be relatively simple, I just can't find a solid, straightforward answer.
Is "Firmware" the same thing as what is commonly reffered to as the "Radio?"
It is separate from kernel, no?
TheAtheistReverend said:
This should be relatively simple, I just can't find a solid, straightforward answer.
Is "Firmware" the same thing as what is commonly reffered to as the "Radio?"
It is separate from kernel, no?
Click to expand...
Click to collapse
The firmware contains the radio. It is separate from the kernel. Not sure what all exactly comes comes in the firmware.
Sent from my Venomized ViperINC
tylerlawhon said:
The firmware contains the radio. It is separate from the kernel. Not sure what all exactly comes comes in the firmware.
Sent from my Venomized ViperINC
Click to expand...
Click to collapse
So, when we flash a "Radio", we're flashing "Firmware" but just calling it "Radio?" Is it possible to separate the two, or have you ever seen that?
Thanks for the re-ply :good:
TheAtheistReverend said:
So, when we flash a "Radio", we're flashing "Firmware" but just calling it "Radio?" Is it possible to separate the two, or have you ever seen that?
Thanks for the re-ply :good:
Click to expand...
Click to collapse
Yes you can seperate, the radio is considered a firmware update but also there are things such as the touch part of the hardware that is changed with firmware updates, to put into car terms firmware is like chevrolet and the radio is like corvette, it's a type of firmware. Hope my over simplified and non technical explanation helps you get the gist of it though I'm sure someone can and will come on here and correct it with the exact terminology and much longer explanation.
Sent from my Incredible 2 using xda app-developers app
From my understanding, and someone please correct me if in wrong, but a radio is related to signal strength and other means, and firmware is the android build
This message was sent via my Paranoid Android
jeremytn86 said:
Yes you can seperate, the radio is considered a firmware update but also there are things such as the touch part of the hardware that is changed with firmware updates, to put into car terms firmware is like chevrolet and the radio is like corvette, it's a type of firmware. Hope my over simplified and non technical explanation helps you get the gist of it though I'm sure someone can and will come on here and correct it with the exact terminology and much longer explanation.
Sent from my Incredible 2 using xda app-developers app
Click to expand...
Click to collapse
Thanks for the explination. I think I undcerstand it a bit better now. I guess I'm just a little confused because when I (briefly) had a Rezound, it was always "firmware this" and "firmware that" where as with the DInc2 there is almost never a reference to "firmware" but often to "radio."
It makes sense though. I'm just wary of (a post I saw recently in the DInc2 forums) when people say you need to "flash the latest firmware" to flash a specific rom when, where you find this "firmware" is in the "radio" everyone is familiar with as a "radio".
BTW, if anyone wants to go into more detail, I (and maybe others) would surely appreciate it!
JehC said:
From my understanding, and someone please correct me if in wrong, but a radio is related to signal strength and other means, and firmware is the android build
This message was sent via my Paranoid Android
Click to expand...
Click to collapse
This doesn't sound quite accurate considering the previous posts. Symantics may be at issue here...
TheAtheistReverend said:
This doesn't sound quite accurate considering the previous posts. Symantics may be at issue here...
Click to expand...
Click to collapse
I can't really add any technical knowledge, but it seems in Samsung land they call the radio the modem...At least that's what I saw when I was perusing the GSII forums.
gtdtm said:
I can't really add any technical knowledge, but it seems in Samsung land they call the radio the modem...At least that's what I saw when I was perusing the GSII forums.
Click to expand...
Click to collapse
Yep, was that way on the fascinate
Sent from my Incredible 2 using xda app-developers app
Now keep in mind that I am no expert, and I think TAR is referring to is the leaked ICS that was given to Nitsuj that had some firmware updates, correct me if I am wrong. I think there may have been some other firmware aside from the radio in that leak. I believe someone may have unpacked that rom and separated the firmware and/or radio and made it available to us to use, giving us the .320 radio. Now, here is where it gets a bit shady for me, if you installed that leaked rom (which I did not do) and updated the firmware you were using the .320 radio. I am running the .320 radio, but I installed from the .zip in the radio forum so I don't know if I may have missed some other type of firmware that was only provided if you installed the leaked ICS rom. I know that jameshmiller provided the .320 radio .zip and he may be the one to ask if there was any other firmware that was not provided in the radio he pulled out of the leak for us. Does this provide a better question, or am I just completely rambling? If some one were to ask me, I would say that the radios are firmware but again I don't know much about the Android Development, I just benefit from it.
The firmware pack contains the .320 radio and a few other updates (I can't tell what they are from looking at the filenames). The radio controls data, WiFi, GPS and all that, which is why people generally like upgrades. I think the radio in the radio thread is just the radio, without all the other firmware.
Sent from my Incredible 2 using Tapatalk 2
So what exactly is a kernel
sent from my paranoid android
JehC said:
So what exactly is a kernel
sent from my paranoid android
Click to expand...
Click to collapse
Basically a set of drivers for the rom.
Sent from viperINC2DIX
JehC said:
So what exactly is a kernel
sent from my paranoid android
Click to expand...
Click to collapse
Google it, you'll probably get a much more in depth explanation than we care to type out
Sent from my Incredible 2 using Tapatalk 2
prototype7 said:
Google it, you'll probably get a much more in depth explanation than we care to type out
Sent from my Incredible 2 using Tapatalk 2
Click to expand...
Click to collapse
http://goo.gl/p9ftT
Sent from viperINC2DIX
I was only asking because it was also in the OP
sent from my paranoid android
JehC said:
So what exactly is a kernel
sent from my paranoid android
Click to expand...
Click to collapse
The way I understand a "kernel" is the programming that acts as the bridge, or interface between the hardware (the phone) and the software (the rom).
This is why we need HTC to release the source for it to make custom kernels for roms on different Android versions (2.3, 4.0, 4.1 etc.)
A kernel is something that, once heated, will make popcorn.
Ice Cream Sandwich flavored popcorn.
sent from my banned ViperDIX
Let's see if I can give a more comprehensive answer to this.
The term "firmware" is used to describe a piece of software that is stored in read-only memory which sticks around even if the device is powered off. The firmware is there when you power on the device so it can get it kick-started: reading the operating system from internal storage, etc.
One key component to your device is the hardware that talks to the networks, be they WiFi, CDMA, 4G, whatever. That hardware has associated firmware that controls how the hardware talks to the various networks. That specific firmware is often called the "Radio" or the "Modem". That firmware is stored on a dedicated partition of your phone's internal storage, allowing you to update just the "Radio" bits.
The kernel is the base operating system. Think of it like DOS on a PC: the kernel controls the system and includes drivers that talk to the display, touchscreen, radio, and other components. Like DOS, the kernel doesn't really provide much of a user interface, so you run Windows on top of that.
On Android devices, the kernel is Linux. You then run the Android User Interface (UI) bits on top of that, using the kernel to control access to the phone. The kernel is also firmware that's stored on a different dedicated partition of your phone's storage.
The kernel contains the drivers that allow access to the device-specific hardware in your phone. It also provides hooks for the Android system to control that hardware. You've got to have a kernel that's compatible with whatever version of Android you're trying to run; that's why devs need access to kernel source since that gives them the drivers that Android expects.

Cannot find correct files to root E4GT D710 in ODIN... (ICS 4.0.4) see screeshot...

Hi I am a long time user and developer for windows mobile devices (WM5/WM6), and have switched over to android for many years now... but just now am having the time to explore cooking with android, using ADK, rooting androids, etc... So i thought id wait on doing anything serious with my SIII and note2, and for now im working on my epic touch 4g.... I have most of all the software i need for windows and for the actual process of flashing, rooting, cooking, etc, but I CANNOT FIND THE CORRECT FILES TO USE IN ODIN TO ROOT MY DEVICE. AND I AM NOT SURE THE BEST WAY TO TELL WHICH VERSIONS OF RADIOS/ROMS/KERNELS/BL'S ARE INTERCHANGEABLE AS WELL.... BELOW IS A LIST OF ALL OF MY DEVICES HW/FW VERSIONS FOR REFERECE... (RUNNING ICS 4.0.4). COULD SOMEONE WITH MORE ANDROID EXPERIENCE PLEASE CHIME IN AND LET ME KNOW WHICH FILES I NEED TO USE IN ODIN TO ROOT THIS EPIC TOUGH 4G FOR ICS 4.0.4? id appreciate any help bc im anxious to check out some roms and start on cooking a few myself... thanks.
Model Number - SPH-D710
Android Version- 4.0.4
Baseband Version- S710.10 S.FI27
Kernel Version - 3.0.15-1127689
[email protected] #3
SMP PREEMPT Thu Sep 27 18:24:35 KST 2012
Build Number - IMM76I.FI27
Hardware Version - D710.10
(btw i have tried two files so far but once they were flashed it gave me the yellow triangle and displayed as a gti900 model, and never went past splash screen... although the forum suggested they would work
I realize this seems elementary (especially being that I was quite proficient when I used to build WM roms, but android is a different animal and I want to start off right since i plan to start cooking again.... Sorry if this is silly to some, but it wouls really help me out... thanks
thank you all for any advice to help me get goin on this again, i miss doin this!!!
Welcome back!!
http://forum.xda-developers.com/showthread.php?t=1969677
You might wanna ask a mod to move this to the Q&A section before the ib4tl folks start in on ya...
Yea, like posted above you can use a full restore rooted odin or one_click to get root. Assuming you didn't bone the phone with the files you tried.
Sent from my SPH-D710 using Tapatalk 2
good idea... and it hasnt bricked it (yet)
Yes, i think your right, if the mods wanna move this to Q&A, please feel free to do so... dont wanna get anyone strted on that rant, lol... but no everything ive tried so far has just put me down temporarily and ive been able to reflash stock ICS from samsung using the .tar file in ODIN, thank god! i just cant seem to find the one that works right..
CyberpodS2 said:
You might wanna ask a mod to move this to the Q&A section before the ib4tl folks start in on ya...
Yea, like posted above you can use a full restore rooted odin or one_click to get root. Assuming you didn't bone the phone with the files you tried.
Sent from my SPH-D710 using Tapatalk 2
Click to expand...
Click to collapse
thanks!!!
Yea ive been away from cooking and modding a few years, have never stopped dabbling but just havent been serious... i used to post alot of roms here and ina few other forums... and made some software for delphi eng. when i worked there, so im glad to get back in the saddle and start workin on mobiles again (been doin mainly PC stuff)... if i come up with anything good i will definitely share! plan on doin some SIII and note2 stuff in the future i hope! thanks again!
ccnd8 said:
Welcome back!!
http://forum.xda-developers.com/showthread.php?t=1969677
Click to expand...
Click to collapse
BINGO! Thanks again...
This link took me right to where i downloaded the proper files for ODIN to flash the stock ICS 4.0.4 OS already Rooted!!! Appeared to have Worked great and now im movin on! I dont know how anyone with ET4G could go with out having the tools from RWilco's Repository! thanks Rwilco & ccnd8! In case someone needs it, heres the exact link where i got the downloads... [problem solved] :good:
http://http://www.rwilco12.com/downloads.php?dir=Files/Devices/Samsung%20Galaxy%20S2%20%28Sprint%29%20%28SPH-D710%29/Stock%20ROMs/ICS/FI27/Full%20Restore/Rooted
ccnd8 said:
Welcome back!!
http://forum.xda-developers.com/showthread.php?t=1969677
Click to expand...
Click to collapse
IB4L or move
Sent from my SPH-D710 using Xparent Blue Tapatalk 2
Doesn't really matter which build to root to use if you want the latest then it's fi27.
Sent from my SPH-D710 using xda premium

Telus Root? Custom ROM?

So Im looking into this rooting and custom firmware/ROM deal, and came across a couple questions id like answered if possible.
I'm on Telus, in Canada, and my baseband on my GS3 is I747MVLDLK4. Every thread i see about custom roms and rooting refers to a different baseband, and my question is, what baseband ROMs will work with mine? Or is it even safe to flash this phone with a custom ROM at all?
Ive seen different opinions in other threads and everything seems to conflict, so i need a definite answer as I'd love to get into this whole community and start doing awesome things with my S3, but i don't want to go through a period of not being able to use my phone because i flashed the wrong firmware.
THanks
Danc89 said:
So Im looking into this rooting and custom firmware/ROM deal, and came across a couple questions id like answered if possible.
I'm on Telus, in Canada, and my baseband on my GS3 is I747MVLDLK4. Every thread i see about custom roms and rooting refers to a different baseband, and my question is, what baseband ROMs will work with mine? Or is it even safe to flash this phone with a custom ROM at all?
Ive seen different opinions in other threads and everything seems to conflict, so i need a definite answer as I'd love to get into this whole community and start doing awesome things with my S3, but i don't want to go through a period of not being able to use my phone because i flashed the wrong firmware.
THanks
Click to expand...
Click to collapse
Baseband is the modem package with the phone. There is actually a newer version released. I'm on telus and have flashed almost everything on these boards. If you stay in these threads and it says AT&T you can flash it on our phones
Lots of helpful guides on here to get you started.
Sent from my SGH-I747 using xda app-developers app
KorGuy123 said:
Baseband is the modem package with the phone. There is actually a newer version released. I'm on telus and have flashed almost everything on these boards. If you stay in these threads and it says AT&T you can flash it on our phones
Lots of helpful guides on here to get you started.
Sent from my SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Thanks a ton, I've been reading up on it lots lol hopefully i can get it done tonight! Newer version of the baseband u say? How would i get ahold of that? When i try to update it tells me everything is already up to date
Don't confuse baseband with a operating system update. There isn't a need to update the baseband. It's just if you are having reception issues.
Sent from my SGH-I747 using xda app-developers app
KorGuy123 said:
Baseband is the modem package with the phone. There is actually a newer version released. I'm on telus and have flashed almost everything on these boards. If you stay in these threads and it says AT&T you can flash it on our phones
Lots of helpful guides on here to get you started.
Sent from my SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
All good and helpful points but I will clarify further just so nothing gets misunderstood.
Baseband = modem. OP needs to flash only Telus modems and not ATT ones. Specifically only use the I747M modems. If you flash the wrong modem you may screw up your device. Tread carefully here.
When KorGuy talks about flashing anything on these boards he is referring to ROMs only. ROMs almost never include a modem in the package so there is no need to worry.
Check out the threads by Tony Stark for good answers.
^ I hope all that makes sense.
KorGuy123 said:
Don't confuse baseband with a operating system update. There isn't a need to update the baseband. It's just if you are having reception issues.
Sent from my SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
haha awesome, thanks, i'll do my best to put the rookie away now
saj222 said:
All good and helpful points but I will clarify further just so nothing gets misunderstood.
Baseband = modem. OP needs to flash only Telus modems and not ATT ones. Specifically only use the I747M modems. If you flash the wrong modem you may screw up your device. Tread carefully here.
When KorGuy talks about flashing anything on these boards he is referring to ROMs only. ROMs almost never include a modem in the package so there is no need to worry.
Check out the threads by Tony Stark for good answers.
^ I hope all that makes sense.
Click to expand...
Click to collapse
Thanks for the clarification.
Sent from my SGH-I747 using xda app-developers app

Updating Radio/Modem

Hello guys, sorry if this is a noob question for you Sammy guys (I'm more used to Nexus devices), but I was wondering if it is possible to update the baseband version on this device? More specifically, I was wondering if I could update to an international radio/modem? If not, does anyone know where to find the latest radios for each device. I tried searching but only could come up with an older thread for the version I already have (MDL). On my Nexus One and HTC One S we could flash any baseband we wanted, international or carrier release. Thanks!
Closed Source Project said:
Hello guys, sorry if this is a noob question for you Sammy guys (I'm more used to Nexus devices), but I was wondering if it is possible to update the baseband version on this device? More specifically, I was wondering if I could update to an international radio/modem? If not, does anyone know where to find the latest radios for each device. I tried searching but only could come up with an older thread for the version I already have (MDL). On my Nexus One and HTC One S we could flash any baseband we wanted, international or carrier release. Thanks!
Click to expand...
Click to collapse
No.
Do not flash any radio other than the ones made for your device. At best it won't boot. At worst it won't let you Odin back to the correct radio and it will never boot.
Skipjacks said:
No.
Do not flash any radio other than the ones made for your device. At best it won't boot. At worst it won't let you Odin back to the correct radio and it will never boot.
Click to expand...
Click to collapse
Sucks we have to wait for T-Mobile to finally release an update. I knew I should have just went for the i9505 international variant lol. Never again buy from a carrier! Thanks tho, saved me some fun time tooling around in Odin and losing my files.
Closed Source Project said:
Sucks we have to wait for T-Mobile to finally release an update. I knew I should have just went for the i9505 international variant lol. Never again buy from a carrier! Thanks tho, saved me some fun time tooling around in Odin and losing my files.
Click to expand...
Click to collapse
Yeah but a new modem update by itself will probably never be a super improvement. So you probably aren't missing out on much.
Its not like an updated modem will let you talk to the Moon or something.
Sent from your phone. You should be more careful where you leave that thing.
Skipjacks said:
Yeah but a new modem update by itself will probably never be a super improvement. So you probably aren't missing out on much.
Its not like an updated modem will let you talk to the Moon or something.
Sent from your phone. You should be more careful where you leave that thing.
Click to expand...
Click to collapse
Lol.
Sent from my SGH-M919 using xda app-developers app
Skipjacks said:
Yeah but a new modem update by itself will probably never be a super improvement. So you probably aren't missing out on much.
Its not like an updated modem will let you talk to the Moon or something.
Sent from your phone. You should be more careful where you leave that thing.
Click to expand...
Click to collapse
LOL. what he's trying to do (my guess) is to use the i9505 4.3 roms. Unfortunately you will LOSE data connection (with the screen off) without the newer radios.
No option unfortunately but wait.
dannyben said:
LOL. what he's trying to do (my guess) is to use the i9505 4.3 roms. Unfortunately you will LOSE data connection (with the screen off) without the newer radios.
No option unfortunately but wait.
Click to expand...
Click to collapse
yeap that is what we are all waiting for to be able to use touchwiz 4.3
dannyben said:
LOL. what he's trying to do (my guess) is to use the i9505 4.3 roms. Unfortunately you will LOSE data connection (with the screen off) without the newer radios.
No option unfortunately but wait.
Click to expand...
Click to collapse
Spot on. Apparently, T-Mo is supposed to release their 4.3 update early to mid November (consult General Section for source). Then and only then would we be able to use a 4.3 TW ROM without cell network wonking out like a drunk. Hopefully T-Mobile could be at least 1/3rd useful this time and actually push out an update for once.. (you can feel my hatred towards carriers...... =.=).
EDIT: SOURCE THREAD, towards the last few pages starts the talk of the rumored T-Mo Nov. release.
Closed Source Project said:
Spot on. Apparently, T-Mo is supposed to release their 4.3 update early to mid November (consult General Section for source). Then and only then would we be able to use a 4.3 TW ROM without cell network wonking out like a drunk. Hopefully T-Mobile could be at least 1/3rd useful this time and actually push out an update for once.. (you can feel my hatred towards carriers...... =.=).
EDIT: SOURCE THREAD, towards the last few pages starts the talk of the rumored T-Mo Nov. release.
Click to expand...
Click to collapse
Yes... Scheduled for 11/18. And it wouldn't be coming either if they weren't forced to by Samsung. They've got lots of watches to sell!!!
Sent from my SGH-M919 using Tapatalk
So OMG. ..no one can extract the modem on the tmobile dump?
Sent from my GT-I9505 using Tapatalk 2
re: 4.3 dump
epsix said:
So OMG. ..no one can extract the modem on the tmobile dump?
Sent from my GT-I9505 using Tapatalk 2
Click to expand...
Click to collapse
There is no M919 Tmobile 4.3 dump.
That's the problem, the only dump and the flashable zipfile rom
available as of yet is for the international versions of the S4's.
Flashing an international version of the 4.3 rom into our M919
phones even if it worked properly we would be losing wifi calling
and most like the LTE feature plus who knows what else.
You are wrong there is a t mobile4.3 dump for very long posted in general section : http://forum.xda-developers.com/showthread.php?t=2478553
Sent from my SGH-M919V using Tapatalk 4
We CAN run the TW 4.3 ROMs and have full LTE as normal (except for Wi-Fi calling b/c that's a T-Mo specific feature), the only issue is that data randomly cuts in and out. I don't understand how I could run AOSP 4.3 with no issues but 4.3 TW gives problems...
The thing is, only us T-Mo users have data issues, not the international or any other carrier. So it MUST be the radio version that is the cause of the problems, which is why we must wait for T-Mo to finally release an update...
Has anyone dare to flash international MJ5, JM6 modem? I mean our bootloader is unlock right? If it don't work can we just flash back our old modem? Just a thought.
Sent from my GT-I9505 using Tapatalk 2
Netuser said:
You are wrong there is a t mobile4.3 dump for very long posted in general section : http://forum.xda-developers.com/showthread.php?t=2478553
Sent from my SGH-M919V using Tapatalk 4
Click to expand...
Click to collapse
Not a full dump. Only partial dump as the OP of that thread didn't want to root for fear of triggering Knox, and he had to return the device to tmobile.
☞ Sent from here☜???

[Q] Roms for T999L T-Mobile

Im new to this part of XDA, I just recently purchased a Galaxy S3 T999L.
Purchasing this phone, I had no idea there was a non LTE Model which leads me in a bit of confusion when looking for a custom Rom
Im no rookie when it comes to flashing. If you look Below in my sig you can see the devices I currently have and have flashed different roms many times in the past. My question is what ROMs will work with my T999L? Ive looked and to my confusion have seen more for the T999 than anything since its been around much longer.. I've been looking and the forum here is a bit fragmented and its hard to see which ROM will go to which device. Please forgive me for my ignorance, Im just trying to play catch up, and perhaps contribute in the future in some way.
Edit: Im more familiar with flashing Tablets than phones, I dont have much experience with flashing radios and other phone related stuff...Is there a Difference with T999 and T999L other than the Radio?
edit 2: No comments? I guess either i said the wrong thing, or I posted in the wrong forum..
Thank you in advance
The t-999 ROMs will work with your t-999l, except the 4.3 touchwiz ROMs for the moment. 4.3 aosp/cm/aokp is fine.. There's really not much difference between the two, except the t-999l was updated to support lte.. Do not flash a t-999 modem to your t-999l, it won't brick but it won't pick up service at all. I suggest looking at the t-999l and t-999n q&a thread for further info
Sent from my SGH-T999 using Tapatalk
Zaphodspeaks said:
edit 2: No comments? I guess either i said the wrong thing, or I posted in the wrong forum..
Thank you in advance
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Probably because there is a thread just for this. ... use the search function Thank you.
Sent from my SGH-T999L using xda app-developers app
chjema said:
Probably because there is a thread just for this. ... use the search function Thank you.
Sent from my SGH-T999L using xda app-developers app
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I did just that.... And u didn't have to be rude about it..
Thanks for your input
Don't mean to hi-jack this thread but it kind of pertains the the question. I have the T999L as well. I've read Doc's informational thread about the T999L and T999N.
In terms of this part:
"ONLY flash T999L firmware to a T999L and T999N firmware to a T999N!!!!
If it does not match your model EXACTLY, it will almost certainly brick your device!!!"
I keep reading I can safely flash T999 roms, kernels, etc. But it's the firmware process that confuses me. Should I only stick to 4.1.2 roms (can I even flash Jamison's 4.1.1 rom for example), or can I flash a 4.3 TW rom in the future, assuming the leaked builds get LTE support when the official update comes out?
Thanks in advance.
serio22 said:
The t-999 ROMs will work with your t-999l, except the 4.3 touchwiz ROMs for the moment. 4.3 aosp/cm/aokp is fine.. There's really not much difference between the two, except the t-999l was updated to support lte.. Do not flash a t-999 modem to your t-999l, it won't brick but it won't pick up service at all. I suggest looking at the t-999l and t-999n q&a thread for further info
Sent from my SGH-T999 using Tapatalk
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If that's true then how come the T999L wasn't updated to 4.3 alongside the T999? The 4.1.2 software wasn't even the same. No multi-window, no Note 2 photo gallery, still rockin the old "My Files" app on the T999L 4.1.2 software.....At first I thought it was just the "LTE Radio" difference but I guess there's more to it seeing the differences in software.
MyanRagahis said:
Don't mean to hi-jack this thread but it kind of pertains the the question. I have the T999L as well. I've read Doc's informational thread about the T999L and T999N.
In terms of this part:
"ONLY flash T999L firmware to a T999L and T999N firmware to a T999N!!!!
If it does not match your model EXACTLY, it will almost certainly brick your device!!!"
I keep reading I can safely flash T999 roms, kernels, etc. But it's the firmware process that confuses me. Should I only stick to 4.1.2 roms (can I even flash Jamison's 4.1.1 rom for example), or can I flash a 4.3 TW rom in the future, assuming the leaked builds get LTE support when the official update comes out?
Thanks in advance.
Click to expand...
Click to collapse
Firmware refers to the files used in Odin, so for those, make sure you use the ones for your device only. You can flash any ROM, even 4.1.1 I believe.. And yes once there's a leaked 4.3 firmware for the t999l you should be able to just flash the modem and then flash a 4.3 tw ROM, based on what we experienced with the t999
Sent from my SGH-T999 using Tapatalk
serio22 said:
Firmware refers to the files used in Odin, so for those, make sure you use the ones for your device only. You can flash any ROM, even 4.1.1 I believe.. And yes once there's a leaked 4.3 firmware for the t999l you should be able to just flash the modem and then flash a 4.3 tw ROM, based on what we experienced with the t999
Sent from my SGH-T999 using Tapatalk
Click to expand...
Click to collapse
Thanks a lot for this. Been bugging me for a while now. I'll probably take the plunge soon and use "The Recovery Way." Rooted my first S3 using motochopper back in June or July when I first got it, but problems arose and exchanged it at Costco (just got it and WiFi wouldn't connect after a factory reset). Been scared since lol. Also scared me that I wouldn't receive official updates anymore as it said it was modified, but that doesn't bug me anymore reading all the complaints about the whole no turning back.
Thanks again!
I'm looking into flashing a custom ROM onto my T999L for the first time as well...have any of you guys taken the plunge yet, and have any feedback on specific ROMS? I think I will try with AOKP

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