Asking the same question again after no replies. - Galaxy Note II Q&A, Help & Troubleshooting

My modem is ddmg1. Can I use touchwiz Roms which has a different modem and then flash ddmg1 modem to retain imei number?? Or shouldn't I use Roms which are based on modems other than dmg1??
Please someone reply
Sent from my GT-N7100 using xda premium

ironmanxda said:
My modem is ddmg1. Can I use touchwiz Roms which has a different modem and then flash ddmg1 modem to retain imei number?? Or shouldn't I use Roms which are based on modems other than dmg1??
Please someone reply
Sent from my GT-N7100 using xda premium
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i used jedi roms which had different modems.....all good no problem with wifi, bluetooth, signal

ironmanxda said:
My modem is ddmg1. Can I use touchwiz Roms which has a different modem and then flash ddmg1 modem to retain imei number?? Or shouldn't I use Roms which are based on modems other than dmg1??
Please someone reply
Sent from my GT-N7100 using xda premium
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you can use any modem which provides you better signal and internet connectivity just keep your imei safe if it goes nil you can restore always as it will mainly happen if you downgrade ,so need to do some reading on latest and old modem

ironmanxda said:
My modem is ddmg1. Can I use touchwiz Roms which has a different modem and then flash ddmg1 modem to retain imei number?? Or shouldn't I use Roms which are based on modems other than dmg1??
Please someone reply
Sent from my GT-N7100 using xda premium
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IMEI has nothing to do with modem.
Flashing modem of ur region won't give back ur imei if it is corrupted / null.
Sent from the corner of this rounded earth (N7105 v4.3, powered by LionROM)

Related

[Q] What is the deal with baseband?

I don't quite understand it. I know there are updated basebands but can you flash any of them with any Rom or is it specific to what my phones baseband is?
For example my baseband says UVDLJC. Does this mean I can only flash the updated UVDLJC modem or can I try others?
Sent from my SGH-T999 using Tapatalk 2
PostMeridianLyf said:
I don't quite understand it. I know there are updated basebands but can you flash any of them with any Rom or is it specific to what my phones baseband is?
For example my baseband says UVDLJC. Does this mean I can only flash the updated UVDLJC modem or can I try others?
Sent from my SGH-T999 using Tapatalk 2
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Click to collapse
That modem I believe is specific to T-Mobile gs3, flashing other modems that's not from our carrier and device will probably screw you're phone up. I believe that you have the newest modem that recently came out. As long as its from T-Mobile and our devices you can flash others.
Just watch out. I know people want the best modem for their area and stuff but if its not broke dont fix it
That being said watch very close to what modem you put and do experiments(for days) and try not to flash one after another. And idk about if you can flash a modem anyrom anywhere.. but I would say yes to that but dont quote me lol
And it does not have to be udvljc I think the last one before was udvlj4 or A? Neways it was not the same but it could still be flashed.
Be careful!
Rule #1 Respect the Devs. Rule #2 Refer back to Rule #1
Modems are not ROM specific. Any modem with any ROM.
As long as the device is SGH-T999 and the modem is for that device.
I've flashed just about every baseband on multiple different roms and platform types.. As long as u stick to your own carriers basebands you won't have an issue. Try them all and see what works best for you in your area.
Sent from my SGH-T999 using Tapatalk 2
10/4 thanks!
Sent from my SGH-T999 using Tapatalk 2

[Q] TMobile LTE Modem - PLEASE HELP ME

Hi,
Is there any way I can flash the updated LTE modem for the Note 2 on my phone WITHOUT updating my entire firmware??
I have a very customized rom (which I backed up), and the update has fcked it up.
PLEASE HELP.
If there is a way to ONLY flash the modem, please give me step-by-step directions. I want to restore my previous firmware.
Thank you in advance
Will flashing the updated modem get me LTE without updating my firmware?????????????????????
pappaellio said:
Will flashing the updated modem get me LTE without updating my firmware?????????????????????
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I did once flash a modem it was ok untill things started to run into problem so I just flash jedi rom that comes options flashing old to new modems.
Sent from my SGH-T889 using xda app-developers app
Flash it and find out. In the time you put all those? You could have already checked and if not flashed the older modem.
Sent from my SGH-T889 using xda app-developers app
This is great lols
Sent from my SGH-T889 using Tapatalk 2
I flash modems all time for experimental purposes. Yes u can flash a modem using a custom recovery personally I use TWRP. I dont wipe anything just flash reboot and it should be ok.
Sent from my SGH-T889 using xda app-developers app
does anyone has a link for tmobile LTE modem, i can use too
also, any idea how we can get tmobile wifi calling on custom rom if it was not in the rom? or is it something only a rom developer should have added while making the rom?
thanks
cherry316316 said:
does anyone has a link for tmobile LTE modem, i can use too
also, any idea how we can get tmobile wifi calling on custom rom if it was not in the rom? or is it something only a rom developer should have added while making the rom?
thanks
Click to expand...
Click to collapse
modem can be found here http://forum.xda-developers.com/showthread.php?t=2564430
wifi calling only works on tmobile produced roms
mattlowry said:
modem can be found here http://forum.xda-developers.com/showthread.php?t=2564430
wifi calling only works on tmobile produced roms
Click to expand...
Click to collapse
thanks :good:

Question about custom ROMs and baseband/modem

Does custom ROMS replace/change the modem/Radio/baseband of our phone? I own Korean note 2 e250s LTE and i installed Ultimate ROM in AT&T and it work great and my model number got changed to N7105 from e250 s. I read that I can install any custom ROMs meant for n7105, tmobile, AT&T etc as long as modem of my phone dont get change
How can i flash custom ROMs without changing the modem or how i can know that which custom ROM will change the kernel or modem of the phone..I am not talking about aroma installer which give us option to not install modem or kernel
Are there chances of bricking the phone if I flash the custon ROMs meant for different versions of note 2 or if my korean baseband get replaced with any other ..
Sent from my GT-N7105 using Tapatalk 2
Rajaasim1980 said:
Does custom ROMS replace/change the modem/Radio/baseband of our phone? I own Korean note 2 e250s LTE and i installed Ultimate ROM in AT&T and it work great and my model number got changed to N7105 from e250 s. I read that I can install any custom ROMs meant for n7105, tmobile, AT&T etc as long as modem of my phone dont get change
How can i flash custom ROMs without changing the modem or how i can know that which custom ROM will change the kernel or modem of the phone..I am not talking about aroma installer which give us option to not install modem or kernel
Are there chances of bricking the phone if I flash the custon ROMs meant for different versions of note 2 or if my korean baseband get replaced with any other ..
Sent from my GT-N7105 using Tapatalk 2
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First of all, do an efs backup. After that, you can try whatever rom you decide to flash. Not all roms come with modem.
Sent from my GT-N7100
I own n7105 international version. I dunno if korean version will be different or not. But certain rom got option to keep ur modem and csc file. If not... you can download modem and csc file of your region to avoid any signal lost or other problems due to different modem and csc files.
Sent from N7105, powered by MoonROM v2 at the corner of this rounded earth.
Octavius69 said:
First of all, do an efs backup. After that, you can try whatever rom you decide to flash. Not all roms come with modem.
Sent from my GT-N7100
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What is EFS backup and how its different to nandroid backup ? Never heard about it
Sent from my GT-N7105 using Tapatalk 2
antique_sonic said:
I own n7105 international version. I dunno if korean version will be different or not. But certain rom got option to keep ur modem and csc file. If not... you can download modem and csc file of your region to avoid any signal lost or other problems due to different modem and csc files.
Sent from N7105, powered by MoonROM v2 at the corner of this rounded earth.
Click to expand...
Click to collapse
I can not find modem and csc filea of my region ..well my region is uk but region of my note 2 is korea..not sure flashing uk modem and csc files will brick my device or not
I have got official stock ROM in one package. .do you know how to extract modem from it ?
Sent from my GT-N7105 using Tapatalk 2
Rajaasim1980 said:
What is EFS backup and how its different to nandroid backup ? Never heard about it
Sent from my GT-N7105 using Tapatalk 2
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Yes it's different from Nandroid back up. For more info about efs, here : http://forum.xda-developers.com/showthread.php?t=2420881
And here's one of the method you could try to back up your efs: http://forum.xda-developers.com/showthread.php?t=2269318
Sent from my GT-N7100
ROM: ARHD 19
KERNEL: RedPill 1.47

Can I flash my modem to make a ROM work which runs on others modem???

Hello, I want to flash touchwiz Roms. (Tigra ROM or ditto ROM) my modem is N7100DDDMG1. I notice that those Roms run on mj9 baseband. That can make me lose my imei number. Can I re flash the dmg1 modem and retain my imei number as well as use the rom.??
Some roms provide modem chooser while installation but my modem is not in the list. I hope my question is clear.
Thanks in advance.
Sent from my GT-N7100 using xda premium

[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
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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?
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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
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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!!
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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
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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.

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