Database Users

Need T-mobile Modem on N9005

does anyone know where I can get the t-mobile modem? I want to replace it with the one I have on my N9005 to get LTE speeds

I need this one too.
Where can we find the T-Mobile modem for N9005?

samanbabah said:
does anyone know where I can get the t-mobile modem? I want to replace it with the one I have on my N9005 to get LTE speeds
Click to expand...
Click to collapse
Go to sammobile.com, search for your firmware, download and extract modem.bin from there. That's the file you need.
---------- Post added at 04:19 PM ---------- Previous post was at 04:16 PM ----------
BOTICSELLI said:
I need this one too.
Where can we find the T-Mobile modem for N9005?
Click to expand...
Click to collapse
for example, firmware for Hungary T-Mobile is here: http://www.sammobile.com/firmwares/1/?model=SM-N9005&pcode=TMH#firmware
download and extract modem.bin from there. Then you can make this file flashable by Odin.

Not as easy as it looked. You have to get your phone to read the bands that T-Mobile is working with. There is a bunch of us, even a bounty out for it! Trying to get the N9005 version to read At&t LTE bands! Sure you can flash the modem but unsure if it'll work. Keep us updated though if you do flash and receive LTE service!

PatienceWithin said:
Not as easy as it looked. You have to get your phone to read the bands that T-Mobile is working with. There is a bunch of us, even a bounty out for it! Trying to get the N9005 version to read At&t LTE bands! Sure you can flash the modem but unsure if it'll work. Keep us updated though if you do flash and receive LTE service!
Click to expand...
Click to collapse
anybody know if there have been any successes getting lte working on tmobile / at&t on the n9005 via modem flash?

cpgeek said:
anybody know if there have been any successes getting lte working on tmobile / at&t on the n9005 via modem flash?
Click to expand...
Click to collapse
From what I can gather, due to others having same issues, it hasn't been possible (yet) one user notably @PatienceWithin had to sell his 9005 and get an 900A

just polling the community to see if anybody has figured it out yet or has gotten any closer... I'd really rather not resell my phone and buy a 900t but i really want lte... the baseband on these things are pure software, are the same baseband hardware as the tmo and att versions, there's no reason why it can't support the required bands. ugh!

[Q] is it possible to unlock more LTE band on redmi note 4g LTE?

Got a xiaomi redmi note 4g LTE to play with but unfortunately device only supported FDD-LTE band 1, 3 only. Needed band 2, 4 and 7 to be able to work with tmobile USA LTE network. Any ideas on how to add those values to the phone?

blackysan said:
Got a xiaomi redmi note 4g LTE to play with but unfortunately device only supported FDD-LTE band 1, 3 only. Needed band 2, 4 and 7 to be able to work with tmobile USA LTE network. Any ideas on how to add those values to the phone?
Click to expand...
Click to collapse
No you cannot unlock bands. Bands are hardware based.

marbss said:
No you cannot unlock bands. Bands are hardware based.
Click to expand...
Click to collapse
the hardware was supported. It's a Snapdragon 410 chipset with 4G LTE world mode. it's Xiaomi who didn't add those bands into the baseband modem. I read some XDA threads about unlocking all LTE bands for Qualcomm Snapdragon chips but I couldn't understand how to add thoae NV values and how to get into the USB settings mode in my Xiaomi device. I need someone with experience to look into this and maybe make some step by steo guide for us. Its been done b4 with oneplusone, oppo, Sony, LG, Samsung phones with success so I knew it could be done.

ok i could be wrong. My friend just brought a moto x to australia and used a process or update to open up some more bands on his phone .
similar to this discussion http://forum.xda-developers.com/showpost.php?p=58064666&postcount=16 ???

Install mokee opensource
Sent from my HM NOTE 1LTEW using XDA Free mobile app

jagbir89 said:
Install mokee opensource
Sent from my HM NOTE 1LTEW using XDA Free mobile app
Click to expand...
Click to collapse
The ROM actually unlocks more LTE bands?

jagbir89 said:
Install mokee opensource
Sent from my HM NOTE 1LTEW using XDA Free mobile app
Click to expand...
Click to collapse
I'm having the same issue. Is this a solution?

gqkevyn said:
The ROM actually unlocks more LTE bands?
Click to expand...
Click to collapse
Don't know if you're still wondering, I found out there are two versions of this phone. One is Chinese the other is a Hong Kong version. The Hong Kong version comes out of the box with compatible T-Mobile 4g lte band.
Sent from my Nexus 6
---------- Post added at 12:55 AM ---------- Previous post was at 12:47 AM ----------
gqkevyn said:
The ROM actually unlocks more LTE bands?
Click to expand...
Click to collapse
Oh, and as for ROMs unlocking lte bands. I would try the MIUI 5 global ROM. I haven't had a chance to test myself yet but, I would give it a shot. It's the ROM the Hong Kong version comes with out of the box.
Sent from my Nexus 6

Homer J. Fong said:
Don't know if you're still wondering, I found out there are two versions of this phone. One is Chinese the other is a Hong Kong version. The Hong Kong version comes out of the box with compatible T-Mobile 4g lte band.
Sent from my Nexus 6
---------- Post added at 12:55 AM ---------- Previous post was at 12:47 AM ----------
Oh, and as for ROMs unlocking lte bands. I would try the MIUI 5 global ROM. I haven't had a chance to test myself yet but, I would give it a shot. It's the ROM the Hong Kong version comes with out of the box.
Sent from my Nexus 6
Click to expand...
Click to collapse
how about TDD LTE version? with 2600mhz...i wondering can use it in my country...there's 2 version about our phone,FDD lte and TDD LTE...FDD LTE 1800/2100mhz...and i got TDD version...

Mayoz said:
how about TDD LTE version? with 2600mhz...i wondering can use it in my country...there's 2 version about our phone,FDD lte and TDD LTE...FDD LTE 1800/2100mhz...and i got TDD version...
Click to expand...
Click to collapse
I'm sorry, I'm not too familiar with lte bands outside of the US. However you should check out this forum for the Redmi Note 4g. It's where I got most of my info from.
http://en.miui.com/forum.php?mod=forumdisplay&fid=66&mobile=2
Sent from my Nexus 6

Can I unlock bands with Mokee?

Meerk4t said:
Can I unlock bands with Mokee?
Click to expand...
Click to collapse
I'm still not sure it's possible. I've searched and most people say it's hardware based and ROMs can't change it. If you're already rooted and have custom recovery, you might as well give it a shot and report back.
Sent from my Nexus 6

Same problem here. My carrier uses a LTE frequency not supported by phone. All other carriers are supported, mine is not, frustrating. Installing Mokee (or any other custom ROM, I tried them all) doesn't change a thing. I don't know about MIUI, but don't think it would work.

blackysan said:
the hardware was supported. It's a Snapdragon 410 chipset with 4G LTE world mode. it's Xiaomi who didn't add those bands into the baseband modem. I read some XDA threads about unlocking all LTE bands for Qualcomm Snapdragon chips but I couldn't understand how to add thoae NV values and how to get into the USB settings mode in my Xiaomi device. I need someone with experience to look into this and maybe make some step by steo guide for us. Its been done b4 with oneplusone, oppo, Sony, LG, Samsung phones with success so I knew it could be done.
Click to expand...
Click to collapse
How is it going now? Have you successfully unlocked B7
I want to unlock B20 and went through all the steps from this guide but no luck
But I did LOCKED B7 which is available originally on my Mi NOTE (dual-sim) to see if the value I set into 6828 is working.
you can have a go to unlock B7 I think

GeorgeZZzz said:
How is it going now? Have you successfully unlock B7
I want to unlock B20 and went through all the steps from this guide but no luck
But I did LOCKED B7 which si available originally on my Mi NOTE (dual-sim) to see if the value I set in to 6828 is working.
you can have a go to unlock B7 I think
Click to expand...
Click to collapse
i need more step by step info, with pictures if can, to show me how u did it please. thx in advance......

blackysan said:
i need more step by step info, with pictures if can, to show me how u did it please. thx in advance......
Click to expand...
Click to collapse
I posted a new thread here

Instruction DIAG mode for Redmi note 4g
4pda.ru/forum/index.php?showtopic=611491&st=4620

SM-N910H use N910C stock TW

i wanna ask if my note 4 N910H can use N910C stock touchwiz so i could use the 4g lte?
thanks

No 910H does not have 4g capable modem.

boyagungnugroho said:
i wanna ask if my note 4 N910H can use N910C stock touchwiz so i could use the 4g lte?
thanks
Click to expand...
Click to collapse
You can try flashing any custom N910C ROM and flash N910H modem afterwards. This should unlock some of LTE bands but its no gurantee that your carrier uses the same LTE bands. For example band 8 works fine but band 3 doesnt work. Try to find out which band your carrier uses or just tell me what your carrier is and ill check for you.
Sent from my SM-N920C using Tapatalk
---------- Post added at 12:00 PM ---------- Previous post was at 11:58 AM ----------
dork997 said:
No 910H does not have 4g capable modem.
Click to expand...
Click to collapse
It actually has the same modem hardware. Samsung locked the bands though. Some users were able to unlock lte by flashing n910c rom. But it only unlocks few bands like 8 but 3 doesnt work properly.
Sent from my SM-N920C using Tapatalk

I wouldn't do that as the N910H doesn't have a LTE/4G modem. So flashing the N910C firmware onto it may cause some hardware problems.

DarkGuyver said:
I wouldn't do that as the N910H doesn't have a LTE/4G modem. So flashing the N910C firmware onto it may cause some hardware problems.
Click to expand...
Click to collapse
It is known that hardware in n910h is identical to n910c that is why you are able to flash C custom ROMs onto H variant.
I have H variant myself and i use custom rom made for n910c. I see LTE as an option but cant test it since i have no LTE in my country.
There used to be a thread here where people said that they were able to get some LTE bands working (such as band 8) so if their carrier uses band 8 or any other working band they can flash any rom in exynos development forum. (I assume they are already rooted)
Wow, that was too wordy :о
Відправлено з мого SM-N910H через Tapatalk

foggydisaster said:
It is known that hardware in n910h is identical to n910c that is why you are able to flash C custom ROMs onto H variant.
I have H variant myself and i use custom rom made for n910c. I see LTE as an option but cant test it since i have no LTE in my country.
There used to be a thread here where people said that they were able to get some LTE bands working (such as band 8) so if their carrier uses band 8 or any other working band they can flash any rom in exynos development forum. (I assume they are already rooted)
Wow, that was too wordy :о
Відправлено з мого SM-N910H через Tapatalk
Click to expand...
Click to collapse
Yeah, I know most of the hardware is identical to the N910C. But I doubt that Samsung would have installed a 4G/LTE modem into the N910H seeing as they released it as a 3G device.

DarkGuyver said:
Yeah, I know most of the hardware is identical to the N910C. But I doubt that Samsung would have installed a 4G/LTE modem into the N910H seeing as they released it as a 3G device.
Click to expand...
Click to collapse
They did release it as a 3G only device to regions where there was no LTE. But hardware is the same. If only samsung disabled the bootloader lock and we could flash n910c firmware then all bands would work (in theory). So the only thing stopping us is bl lock
Відправлено з мого SM-N910H через Tapatalk

T-mobile users want LTE band 12 back on MM?

Some folks have noticed that the radio's included with marshmallow remove band 12 from the list of available lte bands. I've created some flashable radio zip's that allow you to go back to the radio for 5.0.2. This has been confirmed to restore band 12 functionality while still allowing you to run marshmallow. No additional changes are required or expected. It ONLY updates the radio. To my knowledge t-mobile is the only provider using band 12. I've included some others for folks having connectivity issues on variants other than the 6045i. Please report in if it restores your band 12 access. The flashable zip files are at: https://mega.nz/#F!u0UBAICD!DzKYnswfK5J6dw5WQNgEDg
These should be flashable via TWRP and for the 6045i at least I've also included the 6.0.1 radio so you can go BACK if you run into any strange issues. Hope it helps someone.
*update* I've added a flashable zip named 6045X_Backup_Modem_to_sdcard.zip to the folder as well as a readme with general instructions for people wanting a radio not already in the folder. Basically you get someone not yet on marshmallow from the same country you are in to run that zip in twrp and it will put a copy of their modem at /sdcard/modem.img. Get that file to me and I'll make a flashable zip for it.

Not works for 6045Y
It doen't works for 6045Y in 5.0.1

eulisesluishdz said:
It doen't works for 6045Y in 5.0.1
Click to expand...
Click to collapse
I pretty much indicated the band 12 usage was for 6045i users...are you saying you had band 12 (t-mobile only I believe) before?

Hi @famewolf
First of all thanks for this, but it do not work for me or other users especially from Spain, in other zones from Europe it works and i and more other users of the 6045Y versions start thinking that this could be a problem for Spanish versions, so i think we could do a update zip of the modem/radio especially for Spanish users and to do this it will be great if you could help us with the process to create it.
Note: Of course i done all tutorials to make LTE work without successful.

TheWolfer22 said:
Hi @famewolf
First of all thanks for this, but it do not work for me or other users especially from Spain, in other zones from Europe it works and i and more other users of the 6045Y versions start thinking that this could be a problem for Spanish versions, so i think we could do a update zip of the modem/radio especially for Spanish users and to do this it will be great if you could help us with the process to create it.
Note: Of course i done all tutorials to make LTE work without successful.
Click to expand...
Click to collapse
Have someone still on 5.0.2 run the backup_all.sh if on linux or the backup_all.bat while the phone is connected via usb. Upload and post a link to the modem image along with listing the specific model and I'll create a flashable zip for that model/region. The 6045Y radio in the folder comes from france. Is band 12 available to you in spain?

famewolf said:
Have someone still on 5.0.2 run the backup_all.sh if on linux or the backup_all.bat while the phone is connected via usb. Upload and post a link to the modem image along with listing the specific model and I'll create a flashable zip for that model/region. The 6045Y radio in the folder comes from france. Is band 12 available to you in spain?
Click to expand...
Click to collapse
Band 12 is not available in Spain, only 20, 7 and 3 LTE bands are accessible in Spain, and we can't access to it.

@famewolf here you have the link to the modem, the model is 6045Y/Spain
https://mega.nz/#!4VdzCaSJ!6V2UJ7vpDR3m0zHZWYJEQhT6wc42_-2pUFrKFVnIp-Q
One question, are modemst1 and modemst2 necessary?.

TheWolfer22 said:
@famewolf here you have the link to the modem, the model is 6045Y/Spain
https://mega.nz/#!4VdzCaSJ!6V2UJ7vpDR3m0zHZWYJEQhT6wc42_-2pUFrKFVnIp-Q
One question, are modemst1 and modemst2 necessary?.
Click to expand...
Click to collapse
Do you really know that BAND 12 is used in Europe?
I cant see any country in Europe that uses LTE BAND 12, so this is pointless for 6045Y users.

DallasCZ said:
Do you really know that BAND 12 is used in Europe?
I cant see any country in Europe that uses LTE BAND 12, so this is pointless for 6045Y users.
Click to expand...
Click to collapse
Your question haven't any relation with the text you quote , i'm saying same you told me. The question is that the bands in radio zip posted here to 6045Y model don't work for Spain, because modem is from France and bands in France and Spain are bit difference.
This radio zip is working for some people in Europe but not for Spain.
I'm not trying to come back band 12, i'm trying to come back the band needed in Spain (if it's possible).
Enviado desde mi Idol 3 5.5 (6045X) mediante Tapatalk

TheWolfer22 said:
@famewolf here you have the link to the modem, the model is 6045Y/Spain
[URL="[/URL]
One question, are modemst1 and modemst2 necessary?.
Click to expand...
Click to collapse
Spain modem zip added to folder. Previous zip renamed to show France in name. Hope it works.

DallasCZ said:
Do you really know that BAND 12 is used in [URL="[/URL]?
I cant see any country in Europe that uses LTE BAND 12, so this is pointless for 6045Y users.
Click to expand...
Click to collapse
The band 12 question was strictly on my part...they were always focused on getting lte working again. To my knowledge only T-mobile (in the USA) uses Band 12. I am curious if T-mobile uses Band 12 anywhere outside the USA though.
How's your phone? You didn't reply to my other post asking.

famewolf said:
The band 12 question was strictly on my part...they were always focused on getting lte working again. To my knowledge only T-mobile (in the USA) uses Band 12. I am curious if T-mobile uses Band 12 anywhere outside the USA though.
How's your phone? You didn't reply to my other post asking.
Click to expand...
Click to collapse
I dont think so. look to my previous post. There is list of Wurope countries and operators and the LTE bands they use.

TheWolfer22 said:
Your question haven't any relation with the text you quote , i'm saying same you told me. The question is that the bands in radio zip posted here to 6045Y model don't work for Spain, because modem is from France and bands in France and Spain are bit difference.
This radio zip is working for some people in Europe but not for Spain.
I'm not trying to come back band 12, i'm trying to come back the band needed in Spain (if it's possible).
Enviado desde mi Idol 3 5.5 (6045X) mediante Tapatalk
Click to expand...
Click to collapse
In Italy we have the same bands, if it's work for you, let us know!!!

great work famewolf!

Having mediocre reception since upgrading to stock MM in USA and I think this could resolve my issues.
The thing is I've never rooted the phone, so I am guessing I have to revert to 5.0.1 and then root the phone and then upgrade to MM and then flash the modem?

macallik said:
Having mediocre reception since upgrading to stock MM in USA and I think this could resolve my issues.
The thing is I've never rooted the phone, so I am guessing I have to revert to 5.0.1 and then root the phone and then upgrade to MM and then flash the modem?
Click to expand...
Click to collapse
Well..technically you don't have to be rooted to flash twrp and that's the only requirement to flash the modem zip...the problem you will have is I've heard mobile q is flashing marshmallow for the 6045i now.....so you'd have to flash the panasonic eluga switch software to get back to 5.0.2...flash twrp....then upgrade to mm using one of the rom's in android development so they won't wipe out your twrp. I saw at least one person say the factory rom won't wipe out your twrp either but I wouldn't risk it.

Down here in the Tampa bay area band 12 is everywhere for cricket wireless it's literally the only lte band I am always on from Tampa to spring hill. I cannot risk using an mm build till I know for sure I can get band 12 back on the cricket 6045O. No complaints about the cm12.1 build marionette has going tho it's great. I'm still tweaking the CPU settings to get the bat life up a bit more. I'm looking at around 5-6h sot right now which includes running summoners war for 2-3 of those hours so not bad for 5.x
Sent from my 6045O using Tapatalk
---------- Post added at 07:51 AM ---------- Previous post was at 07:46 AM ----------
famewolf said:
The band 12 question was strictly on my part...they were always focused on getting lte working again. To my knowledge only T-mobile (in the USA) uses Band 12. I am curious if T-mobile uses Band 12 anywhere outside the USA though.
How's your phone? You didn't reply to my other post asking.
Click to expand...
Click to collapse
Cricket uses band 12 heavily in Florida for sure, and I thought cricket was part of att network.
Quick question famewolf, can I get the files necessary for modem flashing for the 6045o from the stock unrooted backup I made of the stock firmware? Its a backup made right after I activated the phone using the instructions from the thread in this forum. Boot and system image twrp options I believe.
Sent from my 6045O using Tapatalk

nekomancey said:
Down here in the Tampa bay area band 12 is everywhere for cricket wireless it's literally the only lte band I am always on from Tampa to spring hill. I cannot risk using an mm build till I know for sure I can get band 12 back on the cricket 6045O. No complaints about the cm12.1 build marionette has going tho it's great. I'm still tweaking the CPU settings to get the bat life up a bit more. I'm looking at around 5-6h sot right now which includes running summoners war for 2-3 of those hours so not bad for 5.x
Sent from my 6045O using Tapatalk
---------- Post added at 07:51 AM ---------- Previous post was at 07:46 AM ----------
Cricket uses band 12 heavily in Florida for sure, and I thought cricket was part of att network.
Quick question famewolf, can I get the files necessary for modem flashing for the 6045o from the stock unrooted backup I made of the stock firmware? Its a backup made right after I activated the phone using the instructions from the thread in this forum. Boot and system image twrp options I believe.
Sent from my 6045O using Tapatalk
Click to expand...
Click to collapse
A 6045O modem flashable zip is already available in the modem folder. The folder now includes two additional flashable zips that allow you to back up your OWN modem to /sdcard/modem.img and the 2nd zip will flash it back to the modem partition. This should take care of just about any scenario. Details in the Readme.txt in that folder.
As you stated however, TWRP only does system and boot by default...it's not going to handle modem, aboot, spl, hyp, rpm, tz, etc.........

famewolf said:
A 6045O modem flashable zip is already available in the modem folder. The folder now includes two additional flashable zips that allow you to back up your OWN modem to /sdcard/modem.img and the 2nd zip will flash it back to the modem partition. This should take care of just about any scenario. Details in the Readme.txt in that folder.
As you stated however, TWRP only does system and boot by default...it's not going to handle modem, aboot, spl, hyp, rpm, tz, etc.........
Click to expand...
Click to collapse
Hey that is good enough for me, I'll play with it next time I get 2 days in a row off, thanks for all the volunteer service you do for us. I definitely would not have got this phone if not for the epic work of the idol 3 xda community!
On cm 12.1 marionette this 129 dollar phone performs as well or better than my coworkers high end stock Samsung and apple devices, heh. And they spent crazy money on them or have 2 year contracts with added monthly phone payments, ouch!
Well Alcatel gets props too, the design of the phone is solid and the display really is beautiful for an IPS display. I originally was dead set to get something with an amoled, and while sitting next to my buddies s6 his color still 'pops' more but the brightness is almost identical and the color on this thing looks much more natural and realistic.
Sent from my 6045O using Tapatalk

Here is 5.0.2 Cyprus modem
http://d-h.st/nmhJ

Firmware upgrade for version TA-1103

653/5000
I bought my Nokia X6 (TA-1099) and it came with a Global ROM. After the December update the model was changed to the TA-1083 variation (00WW_3_45B). I would like to get help to change the version of my current ROM to variant TA-1103, since the hardware features are similar and this version has all the LTE bands I need.
It's possible? Do I need to unlock the bootloader? Root permissions? My device does not currently have this.
I've already tried to make the change to Android PIE stock (TA-1103) but the down version update is not allowed (via adb sideload).
can anybody help me?
Best Regards

jvictormonteiro said:
653/5000
I bought my Nokia X6 (TA-1099) and it came with a Global ROM. After the December update the model was changed to the TA-1083 variation (00WW_3_45B). I would like to get help to change the version of my current ROM to variant TA-1103, since the hardware features are similar and this version has all the LTE bands I need.
It's possible? Do I need to unlock the bootloader? Root permissions? My device does not currently have this.
I've already tried to make the change to Android PIE stock (TA-1103) but the down version update is not allowed (via adb sideload).
can anybody help me?
Best Regards
Click to expand...
Click to collapse
Good morning I'm with the same problem already got some solution?

prodgdf said:
Good morning I'm with the same problem already got some solution?
Click to expand...
Click to collapse
Hello same issue for me.Any solutions?
---------- Post added at 05:19 PM ---------- Previous post was at 05:15 PM ----------
jvictormonteiro said:
653/5000
I bought my Nokia X6 (TA-1099) and it came with a Global ROM. After the December update the model was changed to the TA-1083 variation (00WW_3_45B). I would like to get help to change the version of my current ROM to variant TA-1103, since the hardware features are similar and this version has all the LTE bands I need.
It's possible? Do I need to unlock the bootloader? Root permissions? My device does not currently have this.
I've already tried to make the change to Android PIE stock (TA-1103) but the down version update is not allowed (via adb sideload).
can anybody help me?
Best Regards
Click to expand...
Click to collapse
Hello.Same Issue for me.Any
solutions?

[email protected] said:
Hello same issue for me.Any solutions?
---------- Post added at 05:19 PM ---------- Previous post was at 05:15 PM ----------
Hello.Same Issue for me.Any
solutions?
Click to expand...
Click to collapse
Hello,
I made a firmware change for the TA-1103 version, however as bands were not unlocked.
With the bootloader already unlocked, I made root in the device and used the "Network Signal Guru" to unlock the bands. It turns out that the bands can not be found. What it is trying to do is another, via QXDM and QPST and LTE Band Calculator, which edit NVConfig. Qualcomm chipsets and chipsets have added security for writing, as the bands are not yet available to me. What is easiest to find is the procedure with a custom kernel.

jvictormonteiro said:
Hello,
I made a firmware change for the TA-1103 version, however as bands were not unlocked.
With the bootloader already unlocked, I made root in the device and used the "Network Signal Guru" to unlock the bands. It turns out that the bands can not be found. What it is trying to do is another, via QXDM and QPST and LTE Band Calculator, which edit NVConfig. Qualcomm chipsets and chipsets have added security for writing, as the bands are not yet available to me. What is easiest to find is the procedure with a custom kernel.
Click to expand...
Click to collapse
Hi. And how did you unlocked the bootloader?

jvictormonteiro said:
Hello,
I made a firmware change for the TA-1103 version, however as bands were not unlocked.
With the bootloader already unlocked, I made root in the device and used the "Network Signal Guru" to unlock the bands. It turns out that the bands can not be found. What it is trying to do is another, via QXDM and QPST and LTE Band Calculator, which edit NVConfig. Qualcomm chipsets and chipsets have added security for writing, as the bands are not yet available to me. What is easiest to find is the procedure with a custom kernel.
Click to expand...
Click to collapse
And how did you root it?

bbcastro said:
And how did you root it?
Click to expand...
Click to collapse
Hello, Guy!
I used the Magisk method. For this it was necessary to extract the boot file from the firmware version used. The step by step can be seen here: https://forum.xda-developers.com/nokia-7-plus/how-to/guide-how-to-extract-payload-bin-ota-t3830962

bbcastro said:
And how did you root it?
Click to expand...
Click to collapse
It is necessary to use a paid method, which, in my opinion, is worth a lot. You can easily search for it on Google. I have not given up on unlocking these frequencies, though I have tried almost everything.

did you find any solution or any update
jvictormonteiro said:
It is necessary to use a paid method, which, in my opinion, is worth a lot. You can easily search for it on Google. I have not given up on unlocking these frequencies, though I have tried almost everything.
Click to expand...
Click to collapse
Is there any update. I have the same issue. I can only see "E" nothing else.