Related
Im planning on buying a GS3 this week but wanted to make sure I get the model of phone that best suits me. I am currently with fido and will be unlocking the phone if needed (I might not need to unlock if I get the rogers model).
What differences is there between the Telus, Rogers, and Bell phone if it is unlocked? Would it just be the bloatware on the phone or is there other minor differences? If they are all the exact same, would that mean if I got the Telus model, I could flash the Rogers stock firmware and my phone would essentially be a Rogers unlocked phone?
Sorry I'm a little confused, hope that makes sense.
Thanks in advance!
Sent from my SGH-I897 using xda app-developers app
the hard part would be installing the stock firmware, if there is a hardware check, it may give you an error if they made a slight change to the model #. if there was a cwm flashable zip, you would be fine. Outside of that, nope no differences.
OK thanks. I'm just thinking if I wanted to keep stock firmware, but wanted the jelly bean update as soon as its available, I didn't want to be stuck on a carriers phone who will release the jb update in 2014. I believe all 3 carriers have pushed back their jb update is that correct? I guess if I really needed jb on the phone I could always flash a stock ROM from the original development thread correct? And that wouldn't void my warranty?
Sent from my SGH-I897 using xda app-developers app
bdithug said:
OK thanks. I'm just thinking if I wanted to keep stock firmware, but wanted the jelly bean update as soon as its available, I didn't want to be stuck on a carriers phone who will release the jb update in 2014. I believe all 3 carriers have pushed back their jb update is that correct? I guess if I really needed jb on the phone I could always flash a stock ROM from the original development thread correct? And that wouldn't void my warranty?
Sent from my SGH-I897 using xda app-developers app
Click to expand...
Click to collapse
It would void your warranty. I'm running stock JB, you can use an app called triangle away to remove all trip counters and then flash a stock firmware if you need to return/replace the device.
Thanks!
Sent from my SGH-I897 using xda app-developers app
I'm with Rogers, bought an unlocked Bell phone, Used Odin to flash Rogers stock no problems at all
get a rogers sgs3, as the unlock code for the telus model is like twice as much.
Everything I've read tells me that the Rogers, bell, telus phones are exactly the same minus carrier bloat. They are all the same model number (sgh-i747m)
The only way you should be able to tell between them on a non stock rom would be to look up the imei.
I unlocked a Galaxy S4 SGH-I337 FROM ATT I am using Tmobile services.
My question is can I install a Stock ROM from TMobile instead of having the ATT one?
I like the Wifi Calling and Tethering option.
I can tell you... But I have a LOT of readers who want to know how to do what you have already done! How did you SIM unlock your SGH-I337? There is a published method for AT&T and TMo that seems to no longer work on the AT&T variant.
OK.. I won't hold you hostage, but I really would like to know!
For the flash to stock, just head over here http://forum.xda-developers.com/showthread.php?t=2267895
Follow the instructions and that will re-flash T-Mobile stock everything.
Sent from my SGH-M919 using Tapatalk
mhannigan said:
I can tell you... But I have a LOT of readers who want to know how to do what you have already done! How did you SIM unlock your SGH-I337? There is a published method for AT&T and TMo that seems to no longer work on the AT&T variant.
OK.. I won't hold you hostage, but I really would like to know!
For the flash to stock, just head over here http://forum.xda-developers.com/showthread.php?t=2267895
Follow the instructions and that will re-flash T-Mobile stock everything.
Sent from my SGH-M919 using Tapatalk
Click to expand...
Click to collapse
Are u sure u can directly odin flash tmo stock unto i337?
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
sharpeyedman said:
Are u sure u can directly odin flash tmo stock unto i337?
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
Click to expand...
Click to collapse
Yes. But also check this thread. The AT&T boot loader is locked and may require Loki Doki patch when you are done.
http://forum.xda-developers.com/showthread.php?t=2295557
Sent from my SGH-M919 using Tapatalk
mhannigan said:
Yes. But also check this thread. The AT&T boot loader is locked and may require Loki Doki patch when you are done.
http://forum.xda-developers.com/showthread.php?t=2295557
Sent from my SGH-M919 using Tapatalk
Click to expand...
Click to collapse
.... I may be wrong here, but since when has it been OK to Odin different carrier's stock .tars? Flashable CWM zips yes, but the bone stock tar with modem, baseband, etc?
Also, being that you have TMO service and an ATT device; flashing a TMO ROM with WiFi calling should work; just use an ATT kernel and the Loki patch. Personally, I'd flash the rooted stock MDL or a custom TouchWiz via CWM or whatever recovery you happen to use and not use Odin.
lordcheeto03 said:
.... I may be wrong here, but since when has it been OK to Odin different carrier's stock .tars? Flashable CWM zips yes, but the bone stock tar with modem, baseband, etc?
Also, being that you have TMO service and an ATT device; flashing a TMO ROM with WiFi calling should work; just use an ATT kernel and the Loki patch. Personally, I'd flash the rooted stock MDL or a custom TouchWiz via CWM or whatever recovery you happen to use and not use Odin.
Click to expand...
Click to collapse
Since wjenmisnit OK to do it differently?
It is only OK to do when you know what you are doing. In this case the hardware is absolutely identical. You're not going to be using AT&Ts baseband firmware on the T-Mobile network are you? Good luck with that.
Mike
Sent from my SGH-M919 using Tapatalk
---------- Post added at 12:24 AM ---------- Previous post was at 12:17 AM ----------
lordcheeto03 said:
.... I may be wrong here, but since when has it been OK to Odin different carrier's stock .tars? Flashable CWM zips yes, but the bone stock tar with modem, baseband, etc?
Also, being that you have TMO service and an ATT device; flashing a TMO ROM with WiFi calling should work; just use an ATT kernel and the Loki patch. Personally, I'd flash the rooted stock MDL or a custom TouchWiz via CWM or whatever recovery you happen to use and not use Odin.
Click to expand...
Click to collapse
MDL baseband is the modem firmware
Sent from my SGH-M919 using Tapatalk
i have the i337 ATT and I am using a Tmobile sim card. Just youtube "unlock galaxy s4 AT&T". There are plenty of videos that use a secret menu to unlock the phone.
Free and instant
I also have AT&T i337 unlocked BUT
I also have AT&T i337 unlocked BUT when I try to use it with MetroPCS (same tower as T-Mobile - companies now merged) I can't get anything but Edge network where on my MetroPCS-supplied phone I get 4G (LTE only rarely) in the same areas. Edge network is ridiculous - can't even load a standard webpage- forget about watching a video! ookla =0.01mps!
So I have an unusable rooted, unlocked S4.
I've tried various APN settings to no avail... Thought I would try liquidsmooth ROM, or any ROM that works on both AT&T and T-Mobile... I assume T-Mobile /MetroPCS would react the same. And I am on a pay as you go plan that is similar to T-Mobile's s. I could easily switch to them if not...
Questions:
Has anyone any advice that could help?
Does anyone know if T-Mobile requires a "pairing" of sim card with phone's IMEI as MetroPCS does? (big pain in the butt)
I've done the same thing flashed roms, Modems, To my luck nothing, I did filing that since I repaired the imei, That is when the problem started. Also to does not tie imei to sims. Did you repair imei
Sent from my SGH-M919 using xda premium
Easy free Sim unlock
Just wanted to point out that if you know someone who has AT&T service they can unlock your phone for free My girlfriend did it for me on their website and it took 24 hours for them to send an email with the unlock code. Just thought i should share that. Up next getting this t-mobile rom onto my 32gb i337 at 4.4.2 with NB1. I hate everything AT&T and God is this phone bloated!
Wanabedev83 said:
Just wanted to point out that if you know someone who has AT&T service they can unlock your phone for free My girlfriend did it for me on their website and it took 24 hours for them to send an email with the unlock code. Just thought i should share that. Up next getting this t-mobile rom onto my 32gb i337 at 4.4.2 with NB1. I hate everything AT&T and God is this phone bloated!
Click to expand...
Click to collapse
Don't they have to be the owner to request an unlock?
Sent from my SGH-M919 using Tapatalk
serio22 said:
Don't they have to be the owner to request an unlock?
Sent from my SGH-M919 using Tapatalk
Click to expand...
Click to collapse
To be honest i can't answer your question. The phone i bought was from a guy who sold it to me out of eBay with a none working screen, he had the imei in the pics so i ran an imei blacklist check and it was clean. I asked him why he didn't fix it and said it was out of warranty so he just left it dead. I guess it was paid for but in his account so it was free for anyone to use but letting my girl do the unlock request worked so if you have a phone that's not blacklisted and you its not associated to an active account I guess it could be done. Try it, it's worth the try.
Similar question
Very first post, not sure if I should have started a new thread. Anyway, I have an ATT S4 I337 with the MF3 baseband. It's rooted, region unlocked, and fully switched to t-mobile service using a method I found on youtube, which worked fairly well except had to modify two things (I can help if you're having trouble). Now I'd like to upgrade firmware (I'm still on 4.2.2). However, I have a lot of uncertainty because of all the changes I've made. If I temporarily unroot, who am I going to get updates from? Do I need TMO or ATT custom ROMs if I want custom (have they solved that bootloader issue yet?). Basically, what's the safest way to update firmware?
Thanks in advance
mhannigan said:
Since wjenmisnit OK to do it differently?
It is only OK to do when you know what you are doing. In this case the hardware is absolutely identical. You're not going to be using AT&Ts baseband firmware on the T-Mobile network are you? Good luck with that.
Mike
Sent from my SGH-M919 using Tapatalk
---------- Post added at 12:24 AM ---------- Previous post was at 12:17 AM ----------
MDL baseband is the modem firmware
Sent from my SGH-M919 using Tapatalk
Click to expand...
Click to collapse
The above also omits that if you are on Android 4.3.X than the bootloader on your Samsung Galaxy S4 contains a bootloader restriction preventing any downgrade which means you would be unable to flash MDL (ie. M919UVUAMDL) since MDL is Android 4.2.2.
Does anyone know a way around this bootloader restriction thereby allowing a downgrade to 4.2.2?
att i337 to t-mob stock
Hi, Im pretty new to this firmware and different model numbers etc.. but here goes. I bought a samsung s4 on att i337 a few months ago off a friend. I paid an online company for the unlock code and received the code within 24 hours. The phone is now unlocked and I have a T-mob sim in it, i'm now looking to update the firmware to t-mobile 4.4.4. Can i download a t-mob stock rom for i337?? I'm worried that this might break the phone as everything I see for t-mob is SGH-M919. Should this matter now that the phone is unlocked?? Thanks
No, you need to use ATT firmware due to hardware differences (antenna/radio). Also as I recall ATT S4s have a locked bootloader meaning only safestrap compatible ROMs can be used, unless something changed since I had one last summer. Sold it, on Swappa, and bought a TMob version with unlocked boot loader and sim unlocked!
Sent from my SGH-M919 using Tapatalk
mfranklin90 said:
Very first post, not sure if I should have started a new thread. Anyway, I have an ATT S4 I337 with the MF3 baseband. It's rooted, region unlocked, and fully switched to t-mobile service using a method I found on youtube, which worked fairly well except had to modify two things (I can help if you're having trouble). Now I'd like to upgrade firmware (I'm still on 4.2.2). However, I have a lot of uncertainty because of all the changes I've made. If I temporarily unroot, who am I going to get updates from? Do I need TMO or ATT custom ROMs if I want custom (have they solved that bootloader issue yet?). Basically, what's the safest way to update firmware?
Thanks in advance
Click to expand...
Click to collapse
Hi! I am having major issues with my s4 i337 after switching from att to tmobile. The phone was unlocked so I took it upon myself to unlock it. It is unlocked but sometimes or rather most of the time does not pick up the network. When it does have data connection, it is Edge. I flashed the NC1 to root my phone, then reflashed to NJ4 (to unlock) but now nothing works. No wifi, camera fails, no multitasker, no voice assistant. Please help!!!!! I don't know what to do. I should have never unrooted it to unlock. I should have paid the $35 to get an unlock code. Can I fix this?
vannicuhh said:
Hi! I am having major issues with my s4 i337 after switching from att to tmobile. The phone was unlocked so I took it upon myself to unlock it. It is unlocked but sometimes or rather most of the time does not pick up the network. When it does have data connection, it is Edge. I flashed the NC1 to root my phone, then reflashed to NJ4 (to unlock) but now nothing works. No wifi, camera fails, no multitasker, no voice assistant. Please help!!!!! I don't know what to do. I should have never unrooted it to unlock. I should have paid the $35 to get an unlock code. Can I fix this?
Click to expand...
Click to collapse
Have you flashed the full firmware?
serio22 said:
Have you flashed the full firmware?
Click to expand...
Click to collapse
I am not sure. I flashed NB1 as suggested by another forum member and everything is working once again. Although it went back to 4.4.2.
Now it has this notification : security notice: unauthorized actions have been detected. It wants me to reboot to revert the changes. How do I make this go away and will it go back to its unusable mode if I manually reboot?
Sent from my SAMSUNG-SGH-I337 using xda Forum
YES
TTAHER said:
I unlocked a Galaxy S4 SGH-I337 FROM ATT I am using Tmobile services.
My question is can I install a Stock ROM from TMobile instead of having the ATT one?
I like the Wifi Calling and Tethering option.
Click to expand...
Click to collapse
i have samsung galaxy s7 edge att unlocked with tmobile sim card and my last 2 ota upgrade are from tmobile G935TUVU4APK1
I currently have OTA 4.3 installed (Rogers version from SamMobile -SGH-i747M). I would like to unlock the phone. The only methods I could find involve reverting to 4.1.1, which is impossible after OTA 4.3 update (according to many other XDA threads). So, 2 questions:
1) Are there any known 4.3 unlock methods presently?
2) Are there any known methods for reverting 4.3 to 4.1.1 presently? (to use old unlock methods)
Thanks!
Update: I've been able to downgrade from 4.3 to 4.1.1 by using Mobile Odin ( http://forum.xda-developers.com/showthread.php?t=1347899 ), which does not flash the bootloader (so the bootloader stays at 4.3, bypassing the failures when trying to downgrade with regular Odin). It required rooting 4.3, which I achieved with method 2 here: http://forum.xda-developers.com/showthread.php?t=2538991
However, now when I attempt to use the unlock method posted here: http://forum.xda-developers.com/showthread.php?t=2014982 - when I get into the Service Mode screen, there are NO options (instead of the 3 before or the 4 required to complete the unlock). I've attempted flashing modems from this thread: http://forum.xda-developers.com/showthread.php?t=1831898 to no avail.
Suggestions?
sabrinaela said:
Update: I've been able to downgrade from 4.3 to 4.1.1 by using Mobile Odin ( http://forum.xda-developers.com/showthread.php?t=1347899 ), which does not flash the bootloader (so the bootloader stays at 4.3, bypassing the failures when trying to downgrade with regular Odin). It required rooting 4.3, which I achieved with method 2 here: http://forum.xda-developers.com/showthread.php?t=2538991
However, now when I attempt to use the unlock method posted here: http://forum.xda-developers.com/showthread.php?t=2014982 - when I get into the Service Mode screen, there are NO options (instead of the 3 before or the 4 required to complete the unlock). I've attempted flashing modems from this thread: http://forum.xda-developers.com/showthread.php?t=1831898 to no avail.
Suggestions?
Click to expand...
Click to collapse
You downgraded? What 4.1.1 Rom or file did you flash with mobile Odin to downgrade?
shortydoggg said:
You downgraded? What 4.1.1 Rom or file did you flash with mobile Odin to downgrade?
Click to expand...
Click to collapse
I tried both the 4.1.1 AT&T and the 4.1.1 Rogers files from SamMobile (the phone is locked to Rogers). In both cases, in About Phone the "baseband" shows as "unknown", which I'm guessing is why the Service Mode menu shows nothing: something about being unable to detect the modem? Using regular Odin to flash the Rogers 4.3 ROM puts it back to its normal state with the baseband showing normally.
Another possibility is that the 4.3 bootloader (which cannot be downgraded) does something funny so that even if you're running 4.1.1 for everything else (bootloader still at 4.3), it screws things up? Not sure how that would work.
Tried another method - No luck
Update:
I've tried the 4.3 method suggested by Mr. X in this thread: http://forum.xda-developers.com/showthread.php?t=2529200
Unfortunately it didn't work for me (a couple other posters report that it didn't work for their 4.3 devices either).
I have seen some variants of the Service Mode unlock with different menu options (since 4.3 doesn't have the 4 required that are visible in 4.1.1). Any suggestions on other menu options that might work?
Any other ideas for unlocking 4.3 devices?
Bump - Lots of people have same issue
I've been watching the forums and this thread keeps coming up. Lots of people want to unlock from OTA 4.3. I'm bumping this thread because I've detailed what I've already tried with links so that things don't get repeated too much.
Anyone found a way to unlock from 4.3 yet?
sabrinaela said:
I've been watching the forums and this thread keeps coming up. Lots of people want to unlock from OTA 4.3. I'm bumping this thread because I've detailed what I've already tried with links so that things don't get repeated too much.
Anyone found a way to unlock from 4.3 yet?
Click to expand...
Click to collapse
I asked the same question a while ago and no answers came up. http://forum.xda-developers.com/showthread.php?t=2541909
I ended up paying one these services that give you the code. If you do that make sure you are on stock ROM or it won't work. Hope some solution comes up.
I think we can rule out unlocking phone ourselves.
Thanks for info. So cellunlocker works.
I looked at sammobile unlocker as well... but was uncertain if they service US customers, as they charge in uk currency.
Has someone in US tried sammobile unlock service on s3 on 4.3 successfully?
Sent from my GT-N8013 using Tapatalk
You guys try "galaxSim unlock" from the play store...says it has 4.3 support. Worth a try. I think there is actually a thread on xda that the developer lets you use the app for free.
http://forum.xda-developers.com/showthread.php?p=30541172
Edit... nevermind says US qualcomm devices not supported at this time.
GL
Sent from my SGH-I747M using XDA Premium 4 mobile app
Just unlocked my s3 from cellunlocker, so can comfirm that.
Sent from my SAMSUNG-SGH-I747 using Tapatalk
Bump - Seeing lots of threads. Anything yet?
Bump. I'm still seeing this thread appear a lot. Anyone have an unlock method for OTA 4.3 yet?
sabrinaela said:
Bump. I'm still seeing this thread appear a lot. Anyone have an unlock method for OTA 4.3 yet?
Click to expand...
Click to collapse
bump
sabrinaela said:
Bump. I'm still seeing this thread appear a lot. Anyone have an unlock method for OTA 4.3 yet?
Click to expand...
Click to collapse
Still not possible.
Ive just tried 4.1.1 - success
second one with Mr.X methodon 4.3 NO success.
The z3x box team reports unlocking on rooted 4.3 firmware by imei re-write method = success.
Code:
http://forum.gsmhosting.com/vbb/f453/samsung-i747-4-3-unlocked-1750949/index2.html
Thanks.
Has anyone tried RegionLock Away?
iBowToAndroid said:
Has anyone tried RegionLock Away?
Click to expand...
Click to collapse
I didn't know that these phones were region-locked. Does this mean that a Canadian s3 that has been sim unlocked may not work in Europe?
audit13 said:
I didn't know that these phones were region-locked. Does this mean that a Canadian s3 that has been sim unlocked may not work in Europe?
Click to expand...
Click to collapse
US phones aren't region locked because they're already SIM locked (I have no idea what the situation is with the Verizon Note 3). I'm not sure about Canadian phones - the region lock appears to exist on phones that are sold unlocked. (All you have to do is activate the phone in the region it was intended to be sold/used in and the region lock is removed - you only encounter issues when the first service you try to use the phone with is outside of its region.) But someone found that RegionLock Away SIM unlocked his T-Mo Note 3, and since then it's been found to remove the SIM lock on quite a few Samsung devices
So, I have an i317 At&t note 2. It was originally on 4.3, but I wanted to unlock it. I followed some forum posts and reverted back to 4.1 and was able to unlock it. It worked with a tmobile sim on 4.1.1, but now when I try to update it (either through Kies or through update on phone), it updates but then gets stuck at the samsung galaxy note 2 display. I found another forum post (thanks, but cant find thread atm ) which had a file to download. I installed that using Odin, but that only got it to work on 4.1.1.
I guess my question is I have the note 2 running on 4.1.1 that I factory unlocked, but now it wont let me update. How do I get 4.3 on it? Thanks
Ok there's plenty of 4.3 Rom's in the development section...
Just have to search for them!
Q: »»»»
Is it rooted?
Do you have a custom recovery installed?
Are you sure your familiar flashing Rom's?
Etc etc etc......
SENT FROM MY SAMMY i317 USING TAPATALK4
Bajanman said:
Ok there's plenty of 4.3 Rom's in the development section...
Just have to search for them!
Q: »»»»
Is it rooted?
Do you have a custom recovery installed?
Are you sure your familiar flashing Rom's?
Etc etc etc......
SENT FROM MY SAMMY i317 USING TAPATALK4
Click to expand...
Click to collapse
It is not rooted. All I have done to it is downgrade it to 4.1.1, then unlocked it. Is there a stock ROM. I want to be able to go into settings -> about phone -> and update it that way whenever a new version comes out and not have to install custom ROMS. Is that possible?
No, I don't have a custom recovery installed and I am not familiar with flashing Rom's.
I thought I could downgrade to 4.1.1, unlock, then update to the newest stock version through updates in the phone, but thats not the way it works when you unlock the note 2??
thanks
Pardon me if I sound ignorant. I am new to android (switched over from apple a month ago). The note 2 had 4.3 on it. I followed thread
http://forum.xda-developers.com/showthread.php?t=2014982
to unlock my phone, but had to revert back to 4.1.1 in order to do so. I followed posting
http://wccftech.com/guide-to-downgrade-firmware-on-samsung-galaxy-devices/
to downgrade to 4.1.1. That went successfully and I successfully unlocked the note and all was good. It was running 4.1.1 and I was using a tmobile sim. I went to updates through settings on the phone and tried to update. After that point, it just boots up to "samsung galaxy note 2" screen. I used Odin3 v3.07 to reinstall 4.1.1 and its working again.
I would ideally like to be able to go through software updates on the phone to update it and not need to use custom roms. Is the problem I am trying to update from 4.1.1 to 4.3 and I need to manually update to 4.2.x first, then go to 4.3?
I don't understand why unlocking it prevents me from updating from 4.1.1. I have tried through the phone and through Kies, which keeps getting an error. Does this make sense? Am i doing something wrong? The phone is originally At&t. Do I need an At&t sim inserted to update through the phone?
thanks for all the help and once again, sorry if these questions seems elementary. I am reading through forum posts and trying to understand what all this means. I'm not sure what rooting or flashing means and how flashing is different then unlocking.
Thanks for the help
scottrf8 said:
Pardon me if I sound ignorant. I am new to android (switched over from apple a month ago). The note 2 had 4.3 on it. I followed thread
http://forum.xda-developers.com/showthread.php?t=2014982
to unlock my phone, but had to revert back to 4.1.1 in order to do so. I followed posting
http://wccftech.com/guide-to-downgrade-firmware-on-samsung-galaxy-devices/
to downgrade to 4.1.1. That went successfully and I successfully unlocked the note and all was good. It was running 4.1.1 and I was using a tmobile sim. I went to updates through settings on the phone and tried to update. After that point, it just boots up to "samsung galaxy note 2" screen. I used Odin3 v3.07 to reinstall 4.1.1 and its working again.
I would ideally like to be able to go through software updates on the phone to update it and not need to use custom roms. Is the problem I am trying to update from 4.1.1 to 4.3 and I need to manually update to 4.2.x first, then go to 4.3?
I don't understand why unlocking it prevents me from updating from 4.1.1. I have tried through the phone and through Kies, which keeps getting an error. Does this make sense? Am i doing something wrong? The phone is originally At&t. Do I need an At&t sim inserted to update through the phone?
thanks for all the help and once again, sorry if these questions seems elementary. I am reading through forum posts and trying to understand what all this means. I'm not sure what rooting or flashing means and how flashing is different then unlocking.
Thanks for the help
Click to expand...
Click to collapse
What is unclear is why ware you trying unlock it, what carrier it was on and what carrier you are changing to,
You're asking if it needs an ATT SIM to update, so I'm lost on what carrier it was on.
The original carrier is at&t. I unlocked it and now am using a tmobile sim. However, when I got to settings and check for updates, it says "checking at&t servers for updates". So it is working for tmobile now, but only on 4.1.1. I don't mind downloading custom roms (and definitely appreciate the work), but I would like the option to not have to.
And when I boot up the phone, even though the network says tmobile, it shows at&t start up screen when it boots up into 4.1.1. Which is why u was thinking maybe the reason it won't do updates through the phone is cause there is no at&t sim inserted when it is "checking at&t server for updates"
scottrf8 said:
And when I boot up the phone, even though the network says tmobile, it shows at&t start up screen when it boots up into 4.1.1. Which is why u was thinking maybe the reason it won't do updates through the phone is cause there is no at&t sim inserted when it is "checking at&t server for updates"
Click to expand...
Click to collapse
Well, over my head here. I think you have figured out technically why it's not working.
You are operating on a T-mobile network and you will not see ATT servers.
Even though it's says you are on T-mobile is anything working? Like texting, surfing or cell calls?
I would imagine texting is not since the config should be pointing at ATT servers.
I would think you should be running one of these factory images
http://forum.xda-developers.com/showthread.php?t=1969551
I personally do not know if the T-889 is close to the ATT Note 2 model.
You may want to bounce over to this forum
http://forum.xda-developers.com/note-2-tmobile
See if anyone has attempted what you are doing.
In my mind you need to flash a T-mobile image to do what you want.
I am not suggesting you do this, I am merely giving you an opinion.
You may want to investigate this custom ROM
http://forum.xda-developers.com/showthread.php?t=2568537
||ROM|| Jedi MasterX2 ||4.3||MULTICARRIER
Yeah, I dunno. It's an i317 on at&t. And it was definitely on tmobile cause it let me send text messages and it showed "tmobile" across the top as well as their 4g icon.
All I was trying to do was unlock my at&t note 2. Now its unlocked but stuck to 4.1.1. Lol
scottrf8 said:
Yeah, I dunno. It's an i317 on at&t. And it was definitely on tmobile cause it let me send text messages and it showed "tmobile" across the top as well as their 4g icon.
All I was trying to do was unlock my at&t note 2. Now its unlocked but stuck to 4.1.1. Lol
Click to expand...
Click to collapse
You may want to investigate this custom ROM
http://forum.xda-developers.com/show....php?t=2568537
||ROM|| Jedi MasterX2 ||4.3||MULTICARRIER
It is customized to install for multiple carriers. It's a user configurable install. You can pick which carrier you are, which apps to install etc.
It is 4.3
hey dicksteele, the page isnt found....
scottrf8 said:
hey dicksteele, the page isnt found....
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2568537
Main page
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
Hello guys,
For some reason, my phone shows that my SIM is locked ( I was on RR 6.0). I need to flash the 4.1.1 firmware for Koodo to unlock the SIM.
Can anyone send me a link for this firmware?
Thank you!
You don't need Koodo to unlock the sim. Just flash the stock LJ2 firmware with Odin and use the dialler menu to permanently network unlock the phone.
https://forum.xda-developers.com/showthread.php?t=2014982
Maybe this will work: http://rapidgator.net/file/0207e341...yos.com/samsung-galaxy-note-2-stock-firmware/
I know it's been a long time, but did this procedure actually WORK? AFAIK, Koodo Note 2s never came with less than KitKat, and we all know that Samsung has blocked downgrading though its bootloader starting then.
The reason I ask is I'm looking for a spare phone for mine as a backup and can't seem to find one on which I can load my Jellybean 4.1.2 CM based phone image.
Well this an interesting post, I have a similar problem, I have 2 exact Note 2 phones one with custom firmware (4.1.1) one without, I would like to copy/clone the stock firmware to my other (as I somehow managed to delete the stock firmware on it)
Now I have made a backup with TWRP and copied it to the other phone but TWRP refuses to install it, it tries to install and gets most of the way but at the very end I get the 255 error "install failed"
Why can't I copy/ install this backup?
Do I need to to use some other recovery software or make a backup some other way.
Thanks
Old faithful said:
I know it's been a long time, but did this procedure actually WORK? AFAIK, Koodo Note 2s never came with less than KitKat, and we all know that Samsung has blocked downgrading though its bootloader starting then.
The reason I ask is I'm looking for a spare phone for mine as a backup and can't seem to find one on which I can load my Jellybean 4.1.2 CM based phone image.
Click to expand...
Click to collapse
The note 2 sgh-i317m was used by Telus, Rogers, and Bell.
This downgrade method works. I've used it to network unlock four note 2 models.
The stock 4.1.1 firmware from sammobile.com did not contain a bootloader file which allowed me to flash it using Odin on a phone running a stock 4.4.2 rom.
audit13 said:
The note 2 sgh-i317m was used by Telus, Rogers, and Bell.
This downgrade method works. I've used it to network unlock four note 2 models.
The stock 4.1.1 firmware from sammobile.com did not contain a bootloader file which allowed me to flash it using Odin on a phone running a stock 4.4.2 rom.
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Click to collapse
Man, if this really works it's going to solve all my problems. Are you saying you can flash the 4.1.x ROM on top of the the 4.4.2 bootloader (presumably one could deselect the bootloader from the 4.1.x ROM if it was included - sorry I'm quite rusty at this, haven't used Odin in years), so that the phone may be running ICS or JB despite having a 4.4.2 encrypted (locked) bootloader?
The idea is being able to load Clockworkmod recovery and from it, the rooted 4.1.2 backup on my external sd card...
Sorry if it's been asked before and if I may be confused - Thing is, I haven't done this type of tweaking in 5 years
I could flash a stock 4.1.1 ROM from sammobile.com on top of a stock 4.4.2 ROM because the stock 4.1.1 ROM didn't contain a bootloader. I did this to use the menu method to network unlock the sgh-i317m; however, the phone cannot stay on a stock 4.1.1 ROM with a 4.4.2 bootloader because the phone cannot connect to a cellular network with this 4.1.1 ROM/4.4.2 bootloader combination. After I unlocked the phone, I either re-flashed a stock 4.4.2 ROM or a new custom ROM.
The bootloader on the Canadian Note 2 was never locked the way it was with some USA carriers.
audit13 said:
The bootloader on the Canadian Note 2 was never locked the way it was with some USA carriers.
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Click to collapse
Are you saying the Koodo/Rogers.... 4.4.2 Note 2 bootloader is NOT locked on our phones, ergo, that I could downgrade to 4.1.1 including its bootloader successfully?! If so I'm set, I could purchase a used one on kijiji and simply reload my old Bell based ROM backup on it I simply look for a way to load my 5 year old Rooted ROM onto a newer version of the phone. I have on it apps that won't run on 4.4.2 that I sorely miss on my tablet (which runs 4.4.4)
The bootloader is not locked which allows for the installation of TWRP and cwm but it cannot be downgraded.
audit13 said:
The bootloader is not locked which allows for the installation of TWRP and cwm but it cannot be downgraded.
Click to expand...
Click to collapse
In other words it does allow for installing the 4.1.1 ROM for unlocking the phone, but it can't can't actually be used with the 4.1.1 ROM... What if I simply reinstalled the 4.4.2 modem, wouldn't that work?
I now I'm asking quite a lot - but in my case if I haven't been able to find a used phone that hadn't been at some point 'upgraded' and consequently became shackled (I've been looking for over a year now) in which case I might as well mourn it and move on to a new phone and start the fight for freedom all over again Honestly, I've grown tired of having to fight for the basic right of ownership against the relentless push for slavery that is the general trend in technology, to force people away from freedom of using the software they prefer and force them into a system where they must follow the dictates of corporate giants so perfectly exemplified by the cell phone, computer and browser based service industry.
Like Frederick Douglass famously said "Power concedes nothing without a demand. It never had and never will"... In other words if you want freedom and true control, you MUST FIGHT the providers and the manufacturers whose prime interest is to keep you enslaved
Installing the 4.4.2 modem will install but the stock 4.1.1 dialer doesn't work with a 4.4.2 modem and 4.4.2 bootloader from what I recall. It's been a long time since I had a note 2.