Does Tmobile roms work in At&t versio - AT&T Samsung Galaxy Note 4

Hello everyone,
Is it safe to flash tmbile roms (kitkat or lollipop) in the At&t Note 4 device without software issues?
Sent from my LG-E980 using XDA Free mobile app

souleater11 said:
Hello everyone,
Is it safe to flash tmbile roms (kitkat or lollipop) in the At&t Note 4 device without software issues?
Sent from my LG-E980 using XDA Free mobile app
Click to expand...
Click to collapse
They won't even flash. Locked bootloader.
Sent from my SAMSUNG-SM-N910A using Tapatalk

Its been a year, hasnt anyone create an unlock bootloader tool for at&t note 4?
Sent from my LG-E980 using XDA Free mobile app

souleater11 said:
Its been a year, hasnt anyone create an unlock bootloader tool for at&t note 4?
Sent from my LG-E980 using XDA Free mobile app
Click to expand...
Click to collapse
Thanks for rubbing it in dude.
Read around on this forum a bit.
Sent from my SAMSUNG-SM-N910A using Tapatalk

Any way to unlock the bootloader?

yasirfaheem said:
Any way to unlock the bootloader?
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Answer is obvious. All you need to do is read on this forum. Seriously, these questions are coming up weekly because people don't read.
Plus, if it was, don't you think it would've been done??
Sent from my SAMSUNG-SM-N910A using Tapatalk

hey there, clever idea trying to use legit roms from tmobile to get around the bootloader that's set only to take official roms! however the bootloader was locked by att and is using their own signature (security key), so unfortunately t-mobile roms won't work. neither will official Samsung roms, only roms by att themselves will work. the most you can wiggle here is to flash the att official rom with another tool using your computer, but it's the same att rom with nothing changed in it.
as for unlocking the bootloader, sadly that hasn't happened either. there IS a semi root available on 4.4.4 of this phone if you're willing go to back a few versions. the reason I say "semi" is because once you turn your phone off and on again it will go away. so you'll have to re-root it after each reboot.
hope this helps, I know the information overload on here can be overwhelming to sort through, especially if you don't live on the forums *cough ^^^ *

You can't downgrade if you are on firmware OC4 or above. *cough*
Sent from my SAMSUNG-SM-N910A using Tapatalk

soraxd said:
hey there, clever idea trying to use legit roms from tmobile to get around the bootloader that's set only to take official roms! however the bootloader was locked by att and is using their own signature (security key), so unfortunately t-mobile roms won't work. neither will official Samsung roms, only roms by att themselves will work. the most you can wiggle here is to flash the att official rom with another tool using your computer, but it's the same att rom with nothing changed in it.
as for unlocking the bootloader, sadly that hasn't happened either. there IS a semi root available on 4.4.4 of this phone if you're willing go to back a few versions. the reason I say "semi" is because once you turn your phone off and on again it will go away. so you'll have to re-root it after each reboot.
hope this helps, I know the information overload on here can be overwhelming to sort through, especially if you don't live on the forums *cough ^^^ *
Click to expand...
Click to collapse
First t-mobile roms aren't compatible, secondly they wouldn't flash because of the locked bootloader and 3rd t-mobile bootloader isn't compatible with at&t note 4.

cnote74 said:
First t-mobile roms aren't compatible, secondly they wouldn't flash because of the locked bootloader and 3rd t-mobile bootloader isn't compatible with at&t note 4.
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Click to collapse
why did I get quoted? lol

soraxd said:
why did I get quoted? lol
Click to expand...
Click to collapse
Sorry I tapped the wrong person.

Related

Q: Change firmware from AT&T to Asia

I have Galaxy S3 from US but now, I am living in Asia (Cambodia). Can we change firmware to Asia?
Here is my phone's detail:
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Please help
There is no Asian firmware for American models. The only ones are for the international version which are incompatible with our phone.
Sent from my SAMSUNG-SGH-I747 using xda premium
Is it possible if I flash CM10?
I am afraid that after I flash CM10, my phone will have no SIM service or brick.
CM10 will change your phone to an aosp style rom. I'm not sure of Asian support. Your phone will still be an i-747 and since it's an American phone you will have a hard time finding Asian support for it. And for a brick you just have to know what your doing.
Sent from my SAMSUNG-SGH-I747 using xda premium
menglim said:
Is it possible if I flash CM10?
I am afraid that after I flash CM10, my phone will have no SIM service or brick.
Click to expand...
Click to collapse
CM10 won't give you an Asian firmware(not totally sure what you mean), if you want another language just change it in settings no flash required. Flashing cm10 might give more regional support then say the AT&T stock rom though. CM10 will not break your sim unlock, your thinking iphone. Android phone roms aren't tied to the baseband so you wont have any issues.
As long as your phone is unlocked, you'll be fine with flashing roms. I used aokp rom on my i747 in korea and it worked fine.
It seems like your apn isn't set yet. Google for the appropriate apn settings for that carrier.
Sent from my SGH-I747 using Tapatalk 2
Thank you for your idea. rightnow, my phone is rooted and already installed CWM.
and now, I dont know where should I start. should I flash CM10 first or modem first (http://forum.xda-developers.com/showthread.php?t=1831898)?
CM10 is little rough around the edges. Try CM9 - it is good and very stable. Or try my ROM - it's enriched CM9.
I'd first unlock the phone - get in touch with AT&T to help you with that, it will be free since you are in another country.
I live in India using the at&t gs3 running cm10...
Sent from my SGH-I747 using xda premium
rohanmaini said:
I live in India using the at&t gs3 running cm10...
Sent from my SGH-I747 using xda premium
Click to expand...
Click to collapse
Hey Sorry to bump this thread my friend is planning to get an AT&T Galaxy S3 from the US to India, but its still on Contract .. is it possible to unlock it without having to break the contract..?
sid5291 said:
Hey Sorry to bump this thread my friend is planning to get an AT&T Galaxy S3 from the US to India, but its still on Contract .. is it possible to unlock it without having to break the contract..?
Click to expand...
Click to collapse
Read This:
This works for all phones (as far as I have tried)
http://www.att.com/esupport/article.jsp?sid=KB414532&cv=820#fbid=D1TiJm8LS6F
All you have to say is i am traveling overseas Please unlock it.

Device status show modified help

My Device status show modified but the weirdest part I have not root the device hence I can't perform a software update via kies and my intention is not to root the phone can anyone help me thanks
Sorry if post repeated
Sent from my GT-N7100 using xda app-developers app
This can happen if you have an SD card that has rooting tools from an older device in it. Try taking your card out, or wiping it.
still not working
I have tried not working
rchrd725 said:
My Device status show modified but the weirdest part I have not root the device hence I can't perform a software update via kies and my intention is not to root the phone can anyone help me thanks
Sorry if post repeated
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
It is also show when you use custom os or ur bootloader is unlock.
Sent from my LT18i using xda app-developers app
jalu147 said:
It is also show when you use custom os or ur bootloader is unlock.
Sent from my LT18i using xda app-developers app
Click to expand...
Click to collapse
Install an app from that requires root, if the app requests root and you press allow and the app works you`re rooted. What recovery do you have, samsung or CWM?
Phones don`t modify themselves, people modify phones
@jalu147 Samsung bootloaders are always unlocked, unlike HTC.
gee2012 said:
Install an app from that requires root, if the app requests root and you press allow and the app works you`re rooted. What recovery do you have, samsung or CWM?
Phones don`t modify themselves, people modify phones
@jalu147 Samsung bootloaders are always unlocked, unlike HTC.
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i've flashed prerooted odexed stock rom and i have this problem (modified status)
and OTA tells me that ur device's been modified thus u aint upto the future updates OMG plz pple what should i do to fix this??
regards
drahmed86 said:
i've flashed prerooted odexed stock rom and i have this problem (modified status)
and OTA tells me that ur device's been modified thus u aint upto the future updates OMG plz pple what should i do to fix this??
regards
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Reset the binary flash counter with Triangle Away and flash the stock rom rom with Odin, after that do a data/factory reset and after the reboot your status should say Normal again.
jalu147 said:
It is also show when you use custom os or ur bootloader is unlock.
Sent from my LT18i using xda app-developers app
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Thanks but the phone is fresh no unlock made unless something happens on it own
Sent from my GT-N7100 using xda app-developers app
It can be also that the country code does not match your Samsung account region. I had once same when flashing other countries ROM.
Gesendet von meinem GT-N7100 mit Tapatalk 2
N7100 Software Modified
Yes, I am having the same issue, the N7100 is showing that the software has been modified, but it is a stock ROM with no flash. It is from another country though since N7100 is not sold generic in US. Any advice on how to get around it and update?
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Try taking you sd card out. I had one that did that to me. Dont understand why but it did.

[ROM] [ AT&T I317UCALJ2 ] Rooted / Deodexed / READY TO INSTALL ON T889

This is the complete original AT&T ROM running perfectly and beautifully on the T-Mobile T889...
-> Working Perfectly, with HSPA+ on AT&T Sim Card... (you need to have your T-Mo T889 Sim Unlocked...)
-> If you are coming from stock T889 or N7105 ROM, you don't even need to format/wipe data... just flash and all your data and apps will be there when it boots! but with AT&T ROM! (Some cases may require Full Wipe)
FLASHING THE AT&T ROM:
You can use CWM Recovery or a more robust Recovery like TWRP in order to flash the AT&T ROM. Basically just copy the downloaded ROM into your phone and Flash It. You might not even need to wipe data or anything, just flash the rom and see how it goes... If for some reason your phone did not like the transition from one ROM to another without wiping data, then wipe data / cache and perform a clean install.
AT&T - T-Mobile APN's
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- - - D O W N L O A D S - - -
LINK:
M I R R O R - 1
M I R R O R - 2
Reserved...
also reserved...
Am I the first one?! 5 years on here and it's my first first LOL. Congrats on the rom man I'm looking forward to trying it out!
Sent from my 1992 Motorola StarTAC
jeep447 said:
Am I the first one?! 5 years on here and it's my first first LOL. Congrats on the rom man I'm looking forward to trying it out!
Sent from my 1992 Motorola StarTAC
Click to expand...
Click to collapse
Thank You! indeed the first one! I think I also posted first about 2 years ago... lol
Wondering if theirs any reason to have this other than its att on tmo?
Will lte work now?
Will I get better service on my att st sim?
Sent from my SGH-T889
prepaidguy9081 said:
Wondering if theirs any reason to have this other than its att on tmo?
Will lte work now?
Will I get better service on my att st sim?
Sent from my SGH-T889
Click to expand...
Click to collapse
i'm wondering the same thing. i want to know whats the use of this. if we cant get AT&T LTE working on this then this rom is useless.
JoJo2211 said:
i'm wondering the same thing. i want to know whats the use of this. if we cant get AT&T LTE working on this then this rom is useless.
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Click to collapse
Will not give you LTE... But there is no such thing as a useless ROM specially if it is a ROM from another carrier and is working on your carrier... Some people might find it useful, for various reasons. I also have the T-Mobile ROM on AT&T dev section and might also be useful for someone... In the other hand I really do think that your comment was useless... Why don't you make yourself a useful ROM then...
Sent from my SGH-T889 using XDA Premium HD app
TEKHD said:
Will not give you LTE... But there is no such thing as a useless ROM specially if it is a ROM from another carrier and is working on your carrier... Some people might find it useful, for various reasons. I also have the T-Mobile ROM on AT&T dev section and might also be useful for someone... In the other hand I really do think that your comment was useless... Why don't you make yourself a useful ROM then...
Sent from my SGH-T889 using XDA Premium HD app
Click to expand...
Click to collapse
Word
TEKHD said:
Will not give you LTE... But there is no such thing as a useless ROM specially if it is a ROM from another carrier and is working on your carrier... Some people might find it useful, for various reasons. I also have the T-Mobile ROM on AT&T dev section and might also be useful for someone... In the other hand I really do think that your comment was useless... Why don't you make yourself a useful ROM then...
Sent from my SGH-T889 using XDA Premium HD app
Click to expand...
Click to collapse
the more roms we have the better is Our note 2 thank u TEKHD
It was never my intention to insinuate uslessness of this or any rom.
I am just curious as to some or all of the various reasons people find it usefull.
Sent from my SGH-T889

Update from T-Mobile?

So I received an update from T-Mobile which said it had stability improvements. But then I also noticed they updated the baseband. I can't see or feel any noticeable changes. Just putting it out there in case you haven't gotten anything yet if you're on stock. I was hyped for something else
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Sent from my SGH-T999 using Tapatalk
Maybe they finally fixed the bug that you couldn't make calls until you rebooted or toggled airplane mode
Sent from my SGH-M919 using Tapatalk
Yuck, vague changelog. Hopefully this is another thing T-Mobile can change for us geeks
Jay Rock said:
So I received an update from T-Mobile which said it had stability improvements. But then I also noticed they updated the baseband. I can't see or feel any noticeable changes. Just putting it out there in case you haven't gotten anything yet if you're on stock. I was hyped for something else
Sent from my SGH-T999 using Tapatalk
Click to expand...
Click to collapse
More than likely because of this http://www.computerworld.com/s/arti...s_to_some_Samsung_Galaxy_devices?pageNumber=1
This indeed is the most recent update Rolled out by Samsung. It very well could be related to the flaw discovered. It is also likely meant to answer the signal issues some users have experienced with the last update. I have posted a little guide to Root this version.
Would it be possible to get a modem pulled from the new update?
Sent from my Samsung SGH-T999
WhoWhere said:
Would it be possible to get a modem pulled from the new update?
Sent from my Samsung SGH-T999
Click to expand...
Click to collapse
Hopefully, someone is able to upload it soon.
Already Done Over here.
Perseus71 said:
Already Done Over here.
Click to expand...
Click to collapse
Flashed this on my SRX 3.0 rom (DeKnoxed Android 4.3)for T Mobile and now in settings it says "No Baseband"
Flashing the back the MK4 baseband..
I'm thinking maybe I might need to upgrade my bootloader, I think Ill stick to the MK4 for a while longer..
Edit: Wait a minute. Is this for the T999L or just the T999?
T999
Sent from my SGH-M919 using Tapatalk
so i can be rooted and flash it?
bigpappapuff said:
so i can be rooted and flash it?
Click to expand...
Click to collapse
If you have the T999, you can flash it in recovery with no issues..
be sure though to have an earlier version just to be sure in case it doesnt work..
This update brings a new kernel?
I've noticed better battery life after the update...
someonenewhere said:
I've noticed better battery life after the update...
Click to expand...
Click to collapse
Which rom, bootloader, kernel?
Im wondering when or if Samsung will release an update for our T999Ls..
saotua said:
Which rom, bootloader, kernel?
Click to expand...
Click to collapse
I'm running stock non-rooted..
I flash the NC2 modem and it mess up my wifi , wifi would not turn on had to flash back to MJC and wifi is working again.
Sent from my SGH-T999 using xda app-developers app
Richcar said:
I flash the NC2 modem and it mess up my wifi , wifi would not turn on had to flash back to MJC and wifi is working again.
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
It's working here.
Sent from my SGH-T999
Richcar said:
I flash the NC2 modem and it mess up my wifi , wifi would not turn on had to flash back to MJC and wifi is working again.
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
+1

Temporary Root Question?

Has anyone been successful in flashing the "Star Kissed" Kernel with Heimdall? I have not seen anyone from the AT&T side comment on this Kernels performance so I am guessing no one has. My thoughts were if this Kernel was flashed successfully then Kingroot was applied would we still get the "Kernel is not seandroid" error?
I am just a guy who likes reading and clicking. I do not know enough about this stuff to fully understand why this would not be a viable solution. Can anyone with some developing experience explain if this is possible or not?
Beesvee said:
Has anyone been successful in flashing the "Star Kissed" Kernel with Heimdall? I have not seen anyone from the AT&T side comment on this Kernels performance so I am guessing no one has. My thoughts were if this Kernel was flashed successfully then Kingroot was applied would we still get the "Kernel is not seandroid" error?
I am just a guy who likes reading and clicking. I do not know enough about this stuff to fully understand why this would not be a viable solution. Can anyone with some developing experience explain if this is possible or not?
Click to expand...
Click to collapse
All I can say is the N910A model has a locked bootloader... You can not flash a custom kernel!
Sent from my SAMSUNG-SM-N910A using Tapatalk
nemopsp said:
All I can say is the N910A model has a locked bootloader... You can not flash a custom kernel!
Sent from my SAMSUNG-SM-N910A using Tapatalk
Click to expand...
Click to collapse
I totally understand that and thanks for the reply. I noticed on @twistedumbrella post #5 on the Star Kissed kernel thread, mentioned that a bootloader unlock was not needed to "inject" this Kernel?
Beesvee said:
I totally understand that and thanks for the reply. I noticed on @twistedumbrella post #5 on the Star Kissed kernel thread, mentioned that a bootloader unlock was not needed to "inject" this Kernel?
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From what I see on post #5 he wasn't talking about think to do with "inject" the kernel on a locked bootloader.
Also the OP was using a N910T model, which is the T-Mobile model of the Note 4 and has an unlocked bootloader.
Anyone with N910A is locked and can not flash any kernel! even if we ever got just "root" we still wouldn't be able to flash a custom kernel. Look at the N900A (also known as AT&T Note 3) they have root. But they still have a locked bootloader... Verizon model was locked and they got lucky with a bootloader unlock... N910V model.
Sent from my SAMSUNG-SM-N910A using Tapatalk
nemopsp said:
From what I see on post #5 he wasn't talking about think to do with "inject" the kernel on a locked bootloader.
Also the OP was using a N910T model, which is the T-Mobile model of the Note 4 and has an unlocked bootloader.
Anyone with N910A is locked and can not flash any kernel! even if we ever got just "root" we still wouldn't be able to flash a custom kernel. Look at the N900A (also known as AT&T Note 3) they have root. But they still have a locked bootloader... Verizon model was locked and they got lucky with a bootloader unlock... N910V model.
Sent from my SAMSUNG-SM-N910A using Tapatalk
Click to expand...
Click to collapse
Gotcha. I guess he was saying that if root was ever achieved his kernel could still be flashed without a bootloader unlock.
Beesvee said:
Gotcha. I guess he was saying that if root was ever achieved his kernel could still be flashed without a bootloader unlock.
Click to expand...
Click to collapse
Only way I could see this being used is if we had full root an than we could use flashfire and run a fully rooted rom with his kernel.
Sent from my SAMSUNG-SM-N910A using Tapatalk

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