LTE on Android 4.4.2? - T-Mobile Samsung Galaxy S 4

Hi everyone, I have a T-Mobile Samsung Galaxy S4 (M919) running a custom ROM for the GT-I9505. It's Android version 4.4.2.
I have a 4.2.2 Bootloader still (MDL), I flashed the ND4 Modem, but now I don't have LTE, only HPSA. Is there any way I can get LTE again without having to upgrade my bootloader? If so, how? Thanks in advance!

Okaham said:
Hi everyone, I have a T-Mobile Samsung Galaxy S4 (M919) running a custom ROM for the GT-I9505. It's Android version 4.4.2.
I have a 4.2.2 Bootloader still (MDL), I flashed the ND4 Modem, but now I don't have LTE, only HPSA. Is there any way I can get LTE again without having to upgrade my bootloader? If so, how? Thanks in advance!
Click to expand...
Click to collapse
Why did you flash the ND4 modem?

mhannigan said:
Why did you flash the ND4 modem?
Click to expand...
Click to collapse
I was having faulty signal, sometimes no signal at all.

Do you mean nb4?
Sent from my SGH-M919 using XDA Premium 4 mobile app

Android_Monsters said:
Do you mean nb4?
Sent from my SGH-M919 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Yes? Whichever one is the 4.3 Modem I think, sorry for not being clear

Okaham said:
Yes? Whichever one is the 4.3 Modem I think, sorry for not being clear
Click to expand...
Click to collapse
NB4 is 4.4.2 MK2 is 4.3.. I'm not trying to sound rude but which one did you end up flashing? Also make sure you have the LTE APN set up

serio22 said:
NB4 is 4.4.2 MK2 is 4.3.. I'm not trying to sound rude but which one did you end up flashing? Also make sure you have the LTE APN set up
Click to expand...
Click to collapse
Checked again and I flashed NB4, sorry for not being clear, just got this device.

Okaham said:
Checked again and I flashed NB4, sorry for not being clear, just got this device.
Click to expand...
Click to collapse
Did you check APN?

Related

SGH-M919V version of the S4 same as SGH-M919 T-Mobile variant?

This may sound like a stupid question but I just to make sure so i dont brick my phone... Can I flash T-Mobile GS4 roms on my SGH-M919V?
Im wondering the exact same
Sent from my SGH-M919V using xda app-developers app
Nop. I guess its a telus or other carrier. Its not same.
Sent from my SGH-M919 using xda premium
kevin95 said:
This may sound like a stupid question but I just to make sure so i dont brick my phone... Can I flash T-Mobile GS4 roms on my SGH-M919V?
Click to expand...
Click to collapse
Dont flash any RoM unless it says works for M919v too.
Sent from my SGH-M919 using xda premium
I did a nandroid back up and flashed a t-mobile rom and it worked. I didn't get to see if everything worked on the rom because I restored my nandroid before I got to test it.
Sent from my Samsung Galaxy S4 (SGH-M919V) using xda-developers app
Good . Keep it up.
Sent from my SGH-M919 using xda premium
bikrame said:
Nop. I guess its a telus or other carrier. Its not same.
Sent from my SGH-M919 using xda premium
Click to expand...
Click to collapse
Lol no they're not.. the Telus model is like the AT&T model
But. . . the kernel source is compatible. time for some fun,
Jamison904 said:
But. . . the kernel source is compatible. time for some fun,
Click to expand...
Click to collapse
so can we flash t-mobile sgh-m919 roms on the sgh-m919v version s4 no problem?
and flash otherroms but use the t-mobile kernel on the sgh-m919v
js13 said:
so can we flash t-mobile sgh-m919 roms on the sgh-m919v version s4 no problem?
and flash otherroms but use the t-mobile kernel on the sgh-m919v
Click to expand...
Click to collapse
Yeah. We can flash M919 and i9505 roms on our M919V variant GS4s.
Sent from my GT-I9505 using xda app-developers app
You can flash other roms on both versions M919V and M919. Just use your kernel for YOUR device.
Time to update my guide.
Hi
I have a question regarding M919 vs M919V
I have been having troubles installing roms with my M919V and i was wondering if it would be OK to flash the T-Mobile stock rom on my Samsung S4 M919V ?
creesh said:
Hi
I have a question regarding M919 vs M919V
I have been having troubles installing roms with my M919V and i was wondering if it would be OK to flash the T-Mobile stock rom on my Samsung S4 M919V ?
Click to expand...
Click to collapse
yes, after you flash the stock rom, before you boot make sure you use the KERNEL provided for your device.
It will work.
TheAxman said:
yes, after you flash the stock rom, before you boot make sure you use the KERNEL provided for your device.
It will work.
Click to expand...
Click to collapse
I have downloaded the T-Mobile Rom. I need as well the kernel for my device ? where can i get the T-Mobile kernel ? What if i want to switch back to M919V kernel where can i find that one ? After i flash the t-mobile rom+kernel , i should be able to flash the T-Mobile Roms ( wicked, infamous etc.) ?
Thanks for your help.
I have a question regarding my SGH-M919V as well. After I upgraded to 5.0.1 I haven't been able to turn on my WiFi or Bluetooth. I'm brand new to rooting and flashing and am just starting to understand the difference between bootloaders and modems and roms and all that. Well, my question is how can I fix my WiFi? I've read a ton of forums where people have similar issues and there are fixes, but often for the american Galaxy S4 (as far as I understand it). Should I downgrade to 4.2.2 to fix WiFi? Is there a kernel I can install that will fix it?
Thanks in advance, I appreciate anyone who respond's patience,
D
Based on my research, that's a Canadian S4. They're intended for a subset of Canadian mobile providers: in this case, Wind, Mobilicity, Videotron, and Eastlink. There is also an SGH-I337M (this time a variant on the AT&T version) intended for use with Rogers, Telus, and Bell.

[Q] SGH i317 recomended modem?

Good afternoon
After working on the phone all day trying to figure out how to unlock i manage to do it flashing a roger 4.1.1 modem. The issue now is that i forgot to backup the 4.1.2 and don't know where to look for it or if i should update to a better modem if there is one better than the 4.1.2. Currently on Clean rom 5 is that matters. Thanks in advance.
You can choose from the modem list in my thread one stop. You can try the MK4, but the latest is the MK6 and those are both for AT&T btw...
Sent from my SAMSUNG-SGH-I317 using Tapatalk
Bajanman said:
You can choose from the modem list in my thread one stop. You can try the MK4, but the latest is the MK6 and those are both for AT&T btw...
Sent from my SAMSUNG-SGH-I317 using Tapatalk
Click to expand...
Click to collapse
Thanks for the fast reply, the one i installed was ROGERS_MODEM_I317MVLALJ2 just so i could unlock the network of the phone,i ask cause mk6 seems alot different from i317MVLALJ2.
Ok i tried the MK6 but the phone was rebooting after a few minutes so i had to re flashed the rogers j2 modem back....
This SGH i317m is from a company named Claro, is there any other detail i can provide to improve the chances of finding the right modem for my phone? i haven't tested the phone on the 4.1.1 modem yet, current version is 4.1.2.
TempezT said:
Ok i tried the MK6 but the phone was rebooting after a few minutes so i had to re flashed the rogers j2 modem back....
This SGH i317m is from a company named Claro, is there any other detail i can provide to improve the chances of finding the right modem for my phone? i haven't tested the phone on the 4.1.1 modem yet, current version is 4.1.2.
Click to expand...
Click to collapse
Ok you didn't state that you were using a I317m...
Anyway the latest modem for your device is HERE»»»» http://d-h.st/EZb
If you want the older rivers modems there located in the ONE STOP Thread under modems.
Alright, i will try it right away and will let you know.
Bajanman said:
Ok you didn't state that you were using a I317m...
Anyway the latest modem for your device is HERE»»»» http://d-h.st/EZb
If you want the older rivers modems there located in the ONE STOP Thread under modems.
Click to expand...
Click to collapse
So far i tested the phone which is a Claro note2 with the new radio modem and seems fine for the moment, i hope it works better with net10 when i move to the states. I let you know i find something bad. Thanks a lot for help.
Ok for some reason, my SGH I317 passed to be a GT N7105 as model number, is that normal when flashing radio/modem? Will it affect the phone?
TempezT said:
Ok for some reason, my SGH I317 passed to be a GT N7105 as model number, is that normal when flashing radio/modem? Will it affect the phone?
Click to expand...
Click to collapse
That's because you flashed a Rom which changed it to that. You know the model of your device, so you use the correct modem according to you device model. And everything will be OK..[emoji106][emoji41]
Sent from my SAMSUNG-SGH-I317 using Tapatalk
Bajanman said:
That's because you flashed a Rom which changed it to that. You know the model of your device, so you use the correct modem according to you device model. And everything will be OK..[emoji106][emoji41]
Sent from my SAMSUNG-SGH-I317 using Tapatalk
Click to expand...
Click to collapse
Thanks alot I formated and installed everything clean, now is working flawless. Thanks agan!!
TempezT said:
Thanks alot I formated and installed everything clean, now is working flawless. Thanks agan!!
Click to expand...
Click to collapse
Thanx for letting new know everything is back to working perfect!
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
Bajanman said:
Thanx for letting new know everything is back to working perfect!
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thanks for the post I was looking for a modem for my phone for awhile
Sent from my SGH-I317M using XDA Premium 4 mobile app
Bajanman said:
That's because you flashed a Rom which changed it to that. You know the model of your device, so you use the correct modem according to you device model. And everything will be OK..[emoji106][emoji41]
Sent from my SAMSUNG-SGH-I317 using Tapatalk
Click to expand...
Click to collapse
Hello Bajanman,
I am also facing the exact same issue that you are solving out here, I am using at&t galaxy note 2 sgh-I317,
I flashed DN4 rom into my device, i got it all up and running. But now I am facing issues with network reception and my device also does not allows me enable "wcdma only" network mode. Is that an issue with my modem? kindly advise on this.
@sawdoctor and @dicksteele is currently guiding for this here.

Tw 4.4 bootloader?

I'm trying to flash a 4.4 tw ROM (wicked v1) and I get stuck in a bootloop.... Is there a flashable zip I can download so the ROM will boot
Here, you will need to odin to 4.4 stock (upgrade bootloader), then flash it. Follow this guide. http://forum.xda-developers.com/showthread.php?t=2672393
Sent from my SM-N900T using Tapatalk
My apologies if this is off topic, it is still within the bootloader question.
How do I check what bootloader I am using in my phone?
tomasitoc said:
My apologies if this is off topic, it is still within the bootloader question.
How do I check what bootloader I am using in my phone?
Click to expand...
Click to collapse
Settings >about phone>baseband version. Mi7 is jb and nb4 is kk.
Sent from my SM-N900T using XDA Premium 4 mobile app
[email protected] said:
Settings >about phone>baseband version. Mi7 is jb and nb4 is kk.
Sent from my SM-N900T using XDA Premium 4 mobile app
Click to expand...
Click to collapse
thank you
to stay on 4.3 bootloader or upgrade to the kitkat bootloader is my question. or is my question pointless now?
??
simpl3lang said:
to stay on 4.3 bootloader or upgrade to the kitkat bootloader is my question. or is my question pointless now?
??
Click to expand...
Click to collapse
It's all up to you. Ask yourself this. Do you want the KitKat features? Or do you want to stay in JB with almost the same amount of features. I upgraded myself just because I don't want to do it later, if newer roms come out
Sent from my SM-N900T using Tapatalk

About Flashin Samsung S4 M919V

Hi
My question is can I Odin flashing M919V to I9505 firmware?
I already flash M919V M919VVLUFNB5 to I337M I337MVLUFNC1 and back again to FNB5
But can I do the same to I9505 I9505VJUFNC1 without any risk?
Thanks for any help...
jmberumenb said:
Hi
My question is can I Odin flashing M919V to I9505 firmware?
I already flash M919V M919VVLUFNB5 to I337M I337MVLUFNC1 and back again to FNB5
But can I do the same to I9505 I9505VJUFNC1 without any risk?
Thanks for any help...
Click to expand...
Click to collapse
No one ever tried this? or a differnt I9505 stock odin ROM??
jmberumenb said:
No one ever tried this? or a differnt I9505 stock odin ROM??
Click to expand...
Click to collapse
ROMs are interchangable between teh 9505 and the 919
I wouldn't ever flash radios or other firmware made for another device though. Many very bad things could happen. You could PROBABLY Odin them back to normal....but it's not a guarentee.
M919v to i337
Will flashing m919v to i337 fix my Lte problem.
Not getting Lte on my phone change carriers the one I have now supports Lte
humonculi said:
Will flashing m919v to i337 fix my Lte problem.
Not getting Lte on my phone change carriers the one I have now supports Lte
Click to expand...
Click to collapse
For LTE, google APN settings for your carrier
Sent from my SGH-M919 using XDA Premium 4 mobile app
Kriptik210 said:
For LTE, google APN settings for your carrier
Sent from my SGH-M919 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I've tried that and it still doesn't arrange anything
What are you APN settings?
Sent from my SGH-M919 using XDA Premium 4 mobile app

need help..want upgrade to stock 4.4.2 from 4.3 with knox

Hello needed help on upgrading to stock 4.4.2 from 4.3 with knox..looked around and saw some say phone can be bricked by upgrading is this true? is there a way to upgrade? thanks.
No you cannot brick it.. Just download fenny's 4.4.2 firmware and flash with Odin
Sent from my SGH-M919 using Tapatalk
serio22 said:
no you cannot brick it.. Just download fenny's 4.4.2 firmware and flash with odin
sent from my sgh-m919 using tapatalk
Click to expand...
Click to collapse
thanks! If u dont mind answering this whats better in 4.4.2?
serio22 said:
no you cannot brick it.. Just download fenny's 4.4.2 firmware and flash with odin
sent from my sgh-m919 using tapatalk
Click to expand...
Click to collapse
what if i flash the bootloaders will that brick it?
HolyGhostBoy1 said:
thanks! If u dont mind answering this whats better in 4.4.2?
Click to expand...
Click to collapse
Look up the changes between jellybean and kitkat, not all apply here for example ART, but most do.. You may not even see a reason to update.. 4.3 is just as good, some like it even better, really its down to personal choice
HolyGhostBoy1 said:
what if i flash the bootloaders will that brick it?
Click to expand...
Click to collapse
No, as long as you flash the correct one.. What exactly are you planning on doing?
Sent from my SGH-M919 using Tapatalk
serio22 said:
look up the changes between jellybean and kitkat, not all apply here for example art, but most do.. You may not even see a reason to update.. 4.3 is just as good, some like it even better, really its down to personal choice
no, as long as you flash the correct one.. What exactly are you planning on doing?
Sent from my sgh-m919 using tapatalk
Click to expand...
Click to collapse
im on the 4.3 modem and bootloader i want to flash those files only so they will be up to date.
You don't really need the bootloader. Upgrading to NB4 is your option
Haters Make Me Famous
Deviant Team Member
the sickness said:
you don't really need the bootloader. Upgrading to nb4 is your option
haters make me famous
deviant team member
Click to expand...
Click to collapse
what about the modem? will it be better than the 4.3 modem?
HolyGhostBoy1 said:
what about the modem? will it be better than the 4.3 modem?
Click to expand...
Click to collapse
Some people get better date speeds, while others don't. You can flash it and find out. You can always revert back to MK2
Haters Make Me Famous
Deviant Team Member

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