[q] i9505 att rom? - Galaxy S 4 Q&A, Help & Troubleshooting

Hi everyone:
I have a question about my i9505. Now i'm using att and my i9505 has flashed the google edition rom but it seems not working with att lte. Which rom(or baseband) should i flash in order to get the att lte signal?

xiongzibai said:
Hi everyone:
I have a question about my i9505. Now i'm using att and my i9505 has flashed the google edition rom but it seems not working with att lte. Which rom(or baseband) should i flash in order to get the att lte signal?
Click to expand...
Click to collapse
Hi there,
Do you have the XXUBMG9 modem flashed on you're rom? If not try that one. It usually sorts out the network problems.
Hope that helps

ous agejec
Jaquesels5 said:
Hi there,
Do you have the XXUBMG9 modem flashed on you're rom? If not try that one. It usually sorts out the network problems.
Hope that helps
Click to expand...
Click to collapse
THX

Related

Should I install I337 roms?

Hello all,
This is my first post here, so I'm kind of a noob, but please bear with me. I currently am using the Galaxy s4 GT-i9505 international version in which I bought in Hong Kong last month. I came back to home net network of Rogers Wireless in Canada. The major issue my area supports LTE and the phone cannot reach LTE in the status logo. (I am only getting 3G, H+, 4G) The phone is up to date with the newest in phone update of 4.2.2. This should not be happening because even in the Settings => Mobile networks => Network mode i checked under LTE/GSM/WCDMA (auto connect) option. What should I do?
Also, should I be flashing to the I337 version roms? (which is the local branded version for Rogers in Canada) Please help and help me get started, much thanks.
jackliu913 said:
Hello all,
This is my first post here, so I'm kind of a noob, but please bear with me. I currently am using the Galaxy s4 GT-i9505 international version in which I bought in Hong Kong last month. I came back to home net network of Rogers Wireless in Canada. The major issue my area supports LTE and the phone cannot reach LTE in the status logo. (I am only getting 3G, H+, 4G) The phone is up to date with the newest in phone update of 4.2.2. This should not be happening because even in the Settings => Mobile networks => Network mode i checked under LTE/GSM/WCDMA (auto connect) option. What should I do?
Also, should I be flashing to the I337 version roms? (which is the local branded version for Rogers in Canada) Please help and help me get started, much thanks.
Click to expand...
Click to collapse
I'm going to delay you a little until you get a good, valid response from someone that actually knows for sure... But, I know if you flash an international ROM on an I337, it will brick the phone because some of the components are different. It seems to me that it would also brick your phone by doing the reverse, by flashing a I337 ROM on the international version.
First, you did post questions in q&a not the general forum. Second, there is a forum for the i9500, i9505 where you would probably get better answers for your device.
The canadian version is i337m...no locked bootloader as with i337
I am running an international based rom on my i337 m right now.
4g can be lte...depending on a few things..run a speedtest to be sure.
If your not getting lte speeds try to change your modem to the latest canadian version from the modem thread.
sent from my S3, S4 or Note2
force70 said:
The canadian version is i337m...no locked bootloader as with i337
I am running an international based rom on my i337 m right now.
4g can be lte...depending on a few things..run a speedtest to be sure.
If your not getting lte speeds try to change your modem to the latest canadian version from the modem thread.
sent from my S3, S4 or Note2
Click to expand...
Click to collapse
Can you please guide me to the modem thread? Much thanks.
Also, I did a speedtest on my phone. I got 4mbps dl/ 1.8MBps ul
that doesnt seem LTE to me
jackliu913 said:
Can you please guide me to the modem thread? Much thanks.
Also, I did a speedtest on my phone. I got 4mbps dl/ 1.8MBps ul
that doesnt seem LTE to me
Click to expand...
Click to collapse
Yep that is not lte....I see anywhere from 50 to 100mbps on rogers lte depending on signal...
http://forum.xda-developers.com/showthread.php?p=42589278
Latest for i337m is mg1....I have to flash modems in mobile odin due to me having i337m..you might be able to flash in recovery. ..not 100% on it though.
I assume your apn settings are correct as well?
sent from my S3, S4 or Note2
force70 said:
Yep that is not lte....I see anywhere from 50 to 100mbps on rogers lte depending on signal...
http://forum.xda-developers.com/showthread.php?p=42589278
Latest for i337m is mg1....I have to flash modems in mobile odin due to me having i337m..you might be able to flash in recovery. ..not 100% on it though.
I assume your apn settings are correct as well?
sent from my S3, S4 or Note2
Click to expand...
Click to collapse
Uhm, he has an i9505 you sure that modem is going to work on his phone?
jd1639 said:
Uhm, he has an i9505 you sure that modem is going to work on his phone?
Click to expand...
Click to collapse
Hes trying to run it on rogers in canada..worst case he can always restore his orig modem or nandroid. But yes it should work..if I flash a 19505 modem on my i337m all I would get is either poor signal or no signal.
If we were talking kernels the perhaps diff story
sent from my S3, S4 or Note2
Please read forum rules before posting
Questions and Help issues go in Q&A and Help section
Thread moved
Thank you for your cooperation
Friendly Neighborhood Moderator
force70 said:
Yep that is not lte....I see anywhere from 50 to 100mbps on rogers lte depending on signal...
http://forum.xda-developers.com/showthread.php?p=42589278
Latest for i337m is mg1....I have to flash modems in mobile odin due to me having i337m..you might be able to flash in recovery. ..not 100% on it though.
I assume your apn settings are correct as well?
sent from my S3, S4 or Note2
Click to expand...
Click to collapse
can you please elaborate on the apn settings? I am not sure how to reach that in the phone, but it seems to be everything automatically done.

No lte on rogers galaxy s4

Hello I am pretty new to the whole android rooting/ROM world.
I flashed the Golden Eye ROM and everything works great except the lte. I only get the hspa+ for some reason. Do I need to find a different radio?
I attached a screenshot.
Thanks
I've got Rogers SGH-I337M as well, but with a kernel of:
3.4.0-talexop-1.3+
And seem to be getting 4G...
Maybe the kernel needs to be different?
Did you flash the kernel from the 'For Canadian i337M users, how to install GE13/14' instructions? I didn't... I just flashed the ROM and then the 'Fix & BuildProp' fix...

Reception/Modem/Baseband

Hello,
I recently upgraded from Xperia Arc S to Samsung Galaxy S4 I9505.
I bought my device from Hong Kong, with HK firmware. After I opened the package I put my SIM inside,
the reception was not very good. I was instructed by the company to use GSM only since there is no
LTE network in Israel as of today.
I flashed a couple of ROMs since and today I am on MIUI v5 which is my favorite, the reception remains
the same in all ROMs, quite bad compared to my old Xperia Arc S.
I was wondering about basebands and modems, I have been watching those two names floating around
the forums quite a bit and I never got around to playing with those.
So my questions are as follows:
1. Is there a different between modem and baseband or are these two just different words that refers to the same thing?
2. Does changing a baseband/modem can help get better reception?
3. If the answer to 2 is yes, which one should I get?
Thanks,
Oded
Yes modem/baseband are the same thing. Go to SamMobile website Google it, then go to the firmware section, choose the S4 find your carrier and see the latest rom for your carrier in the file name will be some letters and numbers like XXNA5 etc. This will give you a base to start with. Or tell me your operator and I can take a look.
Sent from my GT-I9505G using Tapatalk
nikzDHD said:
Yes modem/baseband are the same thing. Go to SamMobile website Google it, then go to the firmware section, choose the S4 find your carrier and see the latest rom for your carrier in the file name will be some letters and numbers like XXNA5 etc. This will give you a base to start with. Or tell me your operator and I can take a look.
Sent from my GT-I9505G using Tapatalk
Click to expand...
Click to collapse
Thanks for the quick reply. How do I find out which firmware I need to download? Israel is not in the list. My carrier is called Orange. http://orange.co.il/
behind the battery it says:
GT-I9505
SSN: -I9505GSMH
RATED
Made by...
Imei...
S/N...
EDIT:
You didn't answer if the incorrect baseband can cause bad reception... it sounds to me like it does but I just want to make sure.
I also noticed that when I reboot my device it goes back to WCDMA only automatically so everytime I reboot/power off I need to reset it to GSM only using *#*#4636#*#*
BUMP
oded_sk said:
Hello,
I recently upgraded from Xperia Arc S to Samsung Galaxy S4 I9505.
I bought my device from Hong Kong, with HK firmware. After I opened the package I put my SIM inside,
the reception was not very good. I was instructed by the company to use GSM only since there is no
LTE network in Israel as of today.
I flashed a couple of ROMs since and today I am on MIUI v5 which is my favorite, the reception remains
the same in all ROMs, quite bad compared to my old Xperia Arc S.
I was wondering about basebands and modems, I have been watching those two names floating around
the forums quite a bit and I never got around to playing with those.
So my questions are as follows:
1. Is there a different between modem and baseband or are these two just different words that refers to the same thing?
2. Does changing a baseband/modem can help get better reception?
3. If the answer to 2 is yes, which one should I get?
Thanks,
Oded
Click to expand...
Click to collapse
1. Same thing .
2. Yes.
3. You can check it from here that Base from your country/Provider . And you can download it from here
The problem is that Israel is not on that list, I think because we don't have LTE network and my device is LTE.
My carrier is using GSM network only.
Israel don't sell the I9505 officially, they have the I9500 available from your carriers.
Looking at the I9500 with Orange the latest I9500 modem is: I9500JKUEMJ9
Obviously do not flash the I9500 modem but you can try XXUEMJ9 from the I9505 instead.
From here: http://forum.xda-developers.com/showthread.php?t=2192025
Download the modem and flash via Odin. You can any of the I9505 modems. Just try until you get a good one, and as for LTE it doesn't matter in the network settings you will obviously be choosing 3G option instead.
nikzDHD said:
Israel don't sell the I9505 officially, they have the I9500 available from your carriers.
Looking at the I9500 with Orange the latest I9500 modem is: I9500JKUEMJ9
Obviously do not flash the I9500 modem but you can try XXUEMJ9 from the I9505 instead.
From here: http://forum.xda-developers.com/showthread.php?t=2192025
Download the modem and flash via Odin. You can any of the I9505 modems. Just try until you get a good one, and as for LTE it doesn't matter in the network settings you will obviously be choosing 3G option instead.
Click to expand...
Click to collapse
I see, well, it didn't work, I flashed about 7 different modems and I still get bad reception indoors and good reception outdoors.
I will try to test other SIMs of other carriers on this device to see if reception improves.
Thank you very much for you help!
4.4.2
Anyone knows which modems can I flash in a stock i9505 4.4.2 rom?
Inamati said:
Anyone knows which modems can I flash in a stock i9505 4.4.2 rom?
Click to expand...
Click to collapse
Any modem you want to flash. But try the 4.4.2 versions.
Sent from my GT-I9505G using Tapatalk
nikzDHD said:
Any modem you want to flash. But try the 4.4.2 versions.
Sent from my GT-I9505G using Tapatalk
Click to expand...
Click to collapse
Really? I ask this question because when flashing stock 4.4.2 I had to flash a specific modem otherwise it wouldn't work. If I flash another modem different from FNA5 won't it cause problems in the ROM?
Inamati said:
Really? I ask this question because when flashing stock 4.4.2 I had to flash a specific modem otherwise it wouldn't work. If I flash another modem different from FNA5 won't it cause problems in the ROM?
Click to expand...
Click to collapse
Depends what bootloader your on, I'm assuming your on the new bootloader so you need to flash both the LTE and GSM modems. I'm on a GE 4.4.2 rom and old bootloader running on an older modem and not got any issues. Try it and see what happens you can always flash another after or go back to a 4.4.2 modem.
nikzDHD said:
Depends what bootloader your on, I'm assuming your on the new bootloader so you need to flash both the LTE and GSM modems. I'm on a GE 4.4.2 rom and old bootloader running on an older modem and not got any issues. Try it and see what happens you can always flash another after or go back to a 4.4.2 modem.
Click to expand...
Click to collapse
OK thanks a bunch. If not too much trouble can you point me to a list of the modems you speak of? And is there anywhere where it's detailed how to flash both modems? When I changed modem in the previous ROM's I only had to flash one.
Inamati said:
OK thanks a bunch. If not too much trouble can you point me to a list of the modems you speak of? And is there anywhere where it's detailed how to flash both modems? When I changed modem in the previous ROM's I only had to flash one.
Click to expand...
Click to collapse
This thread has all the info you need:
http://forum.xda-developers.com/showthread.php?t=2192025
A small tip to whom ever is reading this: If you have reception problems just go to someone with the same phone model and just write down the information in about phone section such as: baseband, core, build etc so you know which one works 100% if your phone is the same model.
Anyways, nikzDHD, I9505XXUEML6_MODEM worked best, I flashed 90% of the modems... took me forever :/

[HELP] [Q] No Mobile Data Signal

Hi,
I recently was getting frustrated with the ROM Gummy. ROM GUMMY: (http://forum.xda-developers.com/showthread.php?t=2563973) so i wanted to try something new and never thought i'd get a problem as when i flashed GUMMY it was so simple and everything worked.
However, when i flashed to the ROM S4 Google Edition: (http://forum.xda-developers.com/showthread.php?t=2544474) i noticed my signal / network won't stay connected. It may work for 2mins then disconnect - so i tried another ROM thinking it was caused by the S4 Google Edition.
I'm now currently on KOT49H【4.4.2】Google Play Edition (http://forum.xda-developers.com/showthread.php?t=2557353) and still getting no signal, only if i keep changing it to automatically find a network.
I've been reading it could do with Modems, or have i really messed something up and won't be able to fix my phone? I'm sort of new to this all so if you could explain more than tell me to do something that would be great.
Phone: Samsung S4 i9505
Baseband Version: i9505DVUBMGG1
Network Provider: GiffGaff (o2 Company)
Any help would be great.
hamzzzzz said:
Hi,
I recently was getting frustrated with the ROM Gummy. ROM GUMMY: (http://forum.xda-developers.com/showthread.php?t=2563973) so i wanted to try something new and never thought i'd get a problem as when i flashed GUMMY it was so simple and everything worked.
However, when i flashed to the ROM S4 Google Edition: (http://forum.xda-developers.com/showthread.php?t=2544474) i noticed my signal / network won't stay connected. It may work for 2mins then disconnect - so i tried another ROM thinking it was caused by the S4 Google Edition.
I'm now currently on KOT49H【4.4.2】Google Play Edition (http://forum.xda-developers.com/showthread.php?t=2557353) and still getting no signal, only if i keep changing it to automatically find a network.
I've been reading it could do with Modems, or have i really messed something up and won't be able to fix my phone? I'm sort of new to this all so if you could explain more than tell me to do something that would be great.
Phone: Samsung S4 i9505
Baseband Version: i9505DVUBMGG1
Network Provider: GiffGaff (o2 Company)
Any help would be great.
Click to expand...
Click to collapse
You have to flash a new modem for 4.4 like nb9. If you have a bootloader without knox, flash only the modem.bin file. If you have knox, flash modem and non-HLOS.bin. there's a nice modem thread in the general section.:good:http://forum.xda-developers.com/showthread.php?t=2192025
speedwayfan75 said:
You have to flash a new modem for 4.4 like nb9. If you have a bootloader without knox, flash only the modem.bin file. If you have knox, flash modem and non-HLOS.bin. there's a nice modem thread in the general section.:good:
Click to expand...
Click to collapse
Any chance for links? Ive been searching...
hamzzzzz said:
Any chance for links? Ive been searching...
Click to expand...
Click to collapse
Take a look: HERE
Joku1981 said:
Take a look: HERE
Click to expand...
Click to collapse
Thanks. This fixed the issue. However I don't have any sound now. Maybe you know why? And calls cant come through / make any
Better we go to the other opened thread u have: HERE. Next time dont open 2 or more threads asking same things pls. Ty

sgh-I337M from rogers to telus

Hey guys i recently went from rogers to telus and the companie unlocked my s4 so i can use it on telus.
i had an issue with the wi-fi so i put cyanogenMod 11 stable and it settled my wi-fi.
but i think there is a few bugs and would like to go back to stock rom,that is now 4.4.2 i think..
So what rom do i put in it?telus of rogers and do i still need to unlock once i do it?
basband
I337MVLUEMK6
techker said:
Hey guys i recently went from rogers to telus and the companie unlocked my s4 so i can use it on telus.
i had an issue with the wi-fi so i put cyanogenMod 11 stable and it settled my wi-fi.
but i think there is a few bugs and would like to go back to stock rom,that is now 4.4.2 i think..
So what rom do i put in it?telus of rogers and do i still need to unlock once i do it?
basband
I337MVLUEMK6
Click to expand...
Click to collapse
nobody???
techker said:
nobody???
Click to expand...
Click to collapse
Hi ,
Either one should work fine , flash the one for you current carrier
techker said:
nobody???
Click to expand...
Click to collapse
You can use Telus firmware for more compatibilities. You will find the firmware going to Sammobile.com and downloading the latest firmware.
cool.i found a rom that seemed to work but i still have the same issue with the wi-fi not turning on...that is why i changed to cayonogen mod...

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