I currently have a Galaxy S3, running rooted stock ICS for Tmobile - and I would like to switch over to ATT and keep the same phone, just flash the ATT JB stock firmware onto it (or a custom ROM), and whatever other flashes may be needed to make it work, or something along those lines. Is this even possible?
The only reason I would think it could work is that they are both GSM phones so the tech should essentially be the same right? And since it's rooted, switching the SIM shouldn't be an issue either, as I have done so when I am travelling.
Or are there other major diffs between the 2 s3's that I am missing which make this an impossible.
I have a friend who is looking to buy a new S3 from ATT, and I would just as soon sell him mine with their stock stuff on there if they are basically the same.
Many thanks in advance to any who can help shed light on this.
U have complete wrong idea brother. You cant just flash att s 3 rom on tmobile s 3.
Find some att based rom for tmobile s3 . i think we have some.
Its almost same hardware but not same network antenna. So you cant run att 4g on it.
Simply dont flash att rom on it unless its says for tmobile.
bikrame said:
U have complete wrong idea brother. You cant just flash att s 3 rom on tmobile s 3.
Find some att based rom for tmobile s3 . i think we have some.
Its almost same hardware but not same network antenna. So you cant run att 4g on it.
Simply dont flash att rom on it unless its says for tmobile.
Click to expand...
Click to collapse
I always thought that Tmo (i was actually told this by tech support once) shares antennas/repeaters with ATT... so I guess they are just piping the 4G through a diff frequency or something, and the antenna isn't tuned to pick it up. damn.
are there any carriers it WILL work with?
mikewikkid said:
I always thought that Tmo (i was actually told this by tech support once) shares antennas/repeaters with ATT... so I guess they are just piping the 4G through a diff frequency or something, and the antenna isn't tuned to pick it up. damn.
are there any carriers it WILL work with?
Click to expand...
Click to collapse
The T999 supports at&t's 3G, just not their LTE (T999 doesn't support LTE period).
What was being told to you is don't flash an at&t baseband (radio), recovery, or full ROM to the phone or you risk a brick. Any of the ROMs marked *AROMA* have multi-carrier compatibility, you just choose the underlying device.
mikewikkid said:
I currently have a Galaxy S3, running rooted stock ICS for Tmobile - and I would like to switch over to ATT and keep the same phone, just flash the ATT JB stock firmware onto it (or a custom ROM), and whatever other flashes may be needed to make it work, or something along those lines. Is this even possible?
The only reason I would think it could work is that they are both GSM phones so the tech should essentially be the same right? And since it's rooted, switching the SIM shouldn't be an issue either, as I have done so when I am travelling.
Or are there other major diffs between the 2 s3's that I am missing which make this an impossible.
I have a friend who is looking to buy a new S3 from ATT, and I would just as soon sell him mine with their stock stuff on there if they are basically the same.
Many thanks in advance to any who can help shed light on this.
Click to expand...
Click to collapse
Sorry to say, but you are forgetting something, a stock rooted Tmobile Galaxy S3
is not compatible with the AT&T services as well as any of the AT&T roms.
You would need to UNLOCK the phone first before doing anything else.
Good Luck!
Thread belongs in Q&A, reported.
|When Emotion Goes Up, Logic Goes Down|
|Even If You Fall Face First You're Still Moving Forward|
Misterjunky said:
Sorry to say, but you are forgetting something, a stock rooted Tmobile Galaxy S3
is not compatible with the AT&T services as well as any of the AT&T roms.
You would need to UNLOCK the phone first before doing anything else.
Good Luck!
Click to expand...
Click to collapse
pardon my ignorance, but what is the diff between unlocking and rooting, and how can I go about doing it? Also, and this is an aside, the only way that i can find to change the IMEI of a T999 is by using an external box - there is no software-only method of doing this yet, correct?
re: unlocking
mikewikkid said:
pardon my ignorance, but what is the diff between unlocking and rooting, and how can I go about doing it? Also, and this is an aside, the only way that i can find to change the IMEI of a T999 is by using an external box - there is no software-only method of doing this yet, correct?
Click to expand...
Click to collapse
To put it into simple terms,
Rooting a phone allows YOU to make changes to the phone which includes flashing roms as well as
allowing apps which require root access to work on your phone which are available at the play store.
But rooting has nothing to do with AT&T or any other carriers.
Unlocking a phone allows the phone to communicate with different carriers like AT&T and others.
Your phone does not need to be rooted to work with different carriers, it only needs to be Unlocked.
Also once the phone is unlocked you would need a AT&T Sim card for it to work.
Even an Unlocked Galaxy S3 will not work on AT&T unless you have a AT&T sim card.
There is absolutely no reason to change IMEI.
If you want to find out more about Unlocking, here is a link: https://www.google.com/search?q=unl...96,d.cGE&fp=db8d96ed93be75f0&biw=1017&bih=490
Check out the videos and articles.
Good Luck with the phone.
mikewikkid said:
pardon my ignorance, but what is the diff between unlocking and rooting, and how can I go about doing it? Also, and this is an aside, the only way that i can find to change the IMEI of a T999 is by using an external box - there is no software-only method of doing this yet, correct?
Click to expand...
Click to collapse
This is what you need, a SIM Unlock - and it happens to be rather easy on the S3.
http://forum.xda-developers.com/showthread.php?t=2023709 :good:
they are right. you need to unlock your phone. if you go into a store or call customer care they should be able to help you out with unlocking it. i used to work for tmobile and i remember unlocking a few peoples phones.
Related
I was wondering since both the AT&T and Tmobile phones are the same I could possibly flash a stock firmware from AT&T on to my T-mobile SGS III and then use an AT&T sim? I'm trying to use an AT&T sim card. Thought this might be an alternative to unlocking the phone. thanks.
I doubt that it would work
Sent from my SGH-T999 using xda premium
JoJo2211 said:
I was wondering since both the AT&T and Tmobile phones are the same I could possibly flash a stock firmware from AT&T on to my T-mobile SGS III and then use an AT&T sim? I'm trying to use an AT&T sim card. Thought this might be an alternative to unlocking the phone. thanks.
Click to expand...
Click to collapse
no
Can you guys elaborate please.
NOooooo
JoJo2211 said:
Can you guys elaborate please.
Click to expand...
Click to collapse
Just because you flash an att rom doesn't mean its gonna unlock the phone to use it on a different carrier. If you try that it will brick or crash. DON'T DO IT! Seriously, if you want to use it for another carrier you can request a subsidy unlock from Tmobile if you have an account in good standing every 90 days. If you bought it threw a third party try another method to get the device unlocked. Or if you bought it right out full price from Tmobile they can process the subsidy unlock request as well. Once you have your unlock code it should come with instructions or if not you can go to Tmobile.com support section for your phone the Samsung T999.
hucesar1017 said:
Just because you flash an att rom doesn't mean its gonna unlock the phone to use it on a different carrier. If you try that it will brick or crash. DON'T DO IT! Seriously, if you want to use it for another carrier you can request a subsidy unlock from Tmobile if you have an account in good standing every 90 days. If you bought it threw a third party try another method to get the device unlocked. Or if you bought it right out full price from Tmobile they can process the subsidy unlock request as well. Once you have your unlock code it should come with instructions or if not you can go to Tmobile.com support section for your phone the Samsung T999.
Click to expand...
Click to collapse
I'm just curious why would it brick the phone? Both of these phones are the SAME hardware wise. Even under the IMEI sticker of my tmobile s3 it says i747..
Radios are different, kernel I believe is slightly different. Just not a good idea unless a dev specifically says its safe.
It also wont help with the unlock. Thats not ROM dependent.
Also, the phones are NOT the same. I don't know why some seem to think they must be the same. What are they basing this on? They are very similar yes, and perhaps the ROM from AT&T will work. I don't know. However, sometimes very similar phones may have some very important differences, like a kernel, radio, or one or more partition/s that may be offset by one perhaps because of some aforementioned reason. Or any combination of those. Don't assume the phones are identical because the Internet says so. If you are confident that the phones are in fact identical, then by all means, flash away. Just let us know how it turns out. It may work.
Do a "getprop" in terminal and you may note some very important differences in there, besides the device name/model, etc. Has anyone seen the ril.modem.board or crypto values from an AT&T SGSIII?
If the mount points are different, which they probably are, you copuld end uup with a very expensive paper weight unless you know how to make the needed changes to the updater-script, which you would have to hack to even flash the rom in the forst place because the ro.device props will be different.
Unlocking a phone has nothing to do with the ROM, most phones give you 10 chances to enter a correct unlock code until the phone it carrier locked with whatever carrier the phone is for.
The unlocking of the phone is usually hard flashed and if you exhaust all attempts, you have to send it in to get reflashed from the carrier.
T-Mobile will generally offer you a free unlock code after 60-90 days of a phone purchase, but that does not mean you can flash ATT on T-Mobile and vice versa.
They are on different bands and have different setups, if they were the same they would just have one phone for both carriers.
OP should try it for the lulz. Phones are SAME! XD
Chances are a repartitions flash in Odin would fix it, but i'm jot sure about that. It's just a bad idea.
Sent from my SGH-T999 using xda premium
Im sort of new with flashing a phone to a different carrier. ive done everything from rooting and custom roms but never this...
im considering buying a samsung galaxy s3 for verizon, but i need to know if its possible to flash it to sprint and if so, how to flash it.
ive seen different posts and different websites saying u can go to sprint and ask them to activate it... i doubt that will ever work. i just want to know the steps to flashing the phone from verizon to sprint (maybe like a software or a set of steps?) --- before i buy the phone...
if anyone can help id really appreciate it.
diamondprincessxoo said:
Im sort of new with flashing a phone to a different carrier. ive done everything from rooting and custom roms but never this...
im considering buying a samsung galaxy s3 for verizon, but i need to know if its possible to flash it to sprint and if so, how to flash it.
ive seen different posts and different websites saying u can go to sprint and ask them to activate it... i doubt that will ever work. i just want to know the steps to flashing the phone from verizon to sprint (maybe like a software or a set of steps?) --- before i buy the phone...
if anyone can help id really appreciate it.
Click to expand...
Click to collapse
I haven't seen this done yet, may be easier to just but a Sprint one.
Your issue will be the radios Verizon goes off a different bandwidth. And unless you get the developer edition, you have to deal with the locked boot loader bs.
Sent from Pluto.
Speedin07si said:
I haven't seen this done yet, may be easier to just but a Sprint one.
Your issue will be the radios Verizon goes off a different bandwidth. And unless you get the developer edition, you have to deal with the locked boot loader bs.
Sent from Pluto.
Click to expand...
Click to collapse
damn =/ that sucks
thanks anyways.
i know this may not be legal but what if i use the esn/imei from my old samsung galaxy s phone? do you think it still would have a chance to work?
diamondprincessxoo said:
i know this may not be legal but what if i use the esn/imei from my old samsung galaxy s phone? do you think it still would have a chance to work?
Click to expand...
Click to collapse
no
its possible
i have flashed like 4 verizon s3's to boost same method as sprint.
3g works
mms works
diamondprincessxoo said:
Im sort of new with flashing a phone to a different carrier. ive done everything from rooting and custom roms but never this...
im considering buying a samsung galaxy s3 for verizon, but i need to know if its possible to flash it to sprint and if so, how to flash it.
ive seen different posts and different websites saying u can go to sprint and ask them to activate it... i doubt that will ever work. i just want to know the steps to flashing the phone from verizon to sprint (maybe like a software or a set of steps?) --- before i buy the phone...
if anyone can help id really appreciate it.
Click to expand...
Click to collapse
Can anyone help me figure out what i am doing wrong to get 3G and MMS working???????
Guys i cannot for the life of me figure out what i am doing wrong..
I have tried this so many different times and still getting the same results...
I have voice and text so i have done snnn repair already can make call from boost number send text ...
when i have the sim in sometimes i can get 1X but never 3G..
I have tried the following settings from here http://forum.xda-developers.com/showthread.php?t=1727949&page=5
I know that i am pretty close but not quite there... can someone please help???
Speedin07si said:
I haven't seen this done yet, may be easier to just but a Sprint one.
Your issue will be the radios Verizon goes off a different bandwidth. And unless you get the developer edition, you have to deal with the locked boot loader bs.
Sent from Pluto.
Click to expand...
Click to collapse
Yeah, why go through all the brain damage? Just buy a sprint gs3.
ervis1 said:
Guys i cannot for the life of me figure out what i am doing wrong..
I have tried this so many different times and still getting the same results...
I have voice and text so i have done snnn repair already can make call from boost number send text ...
when i have the sim in sometimes i can get 1X but never 3G..
I have tried the following settings from here http://forum.xda-developers.com/showthread.php?t=1727949&page=5
I know that i am pretty close but not quite there... can someone please help???
Click to expand...
Click to collapse
How did you get voice and text? I have 3g but no voice or text which is really crazy
will never have lte service
correct me if i'm wrong but i've been reading that the LTE from at&t version and sprint aren't compatible so that would lead me to think that a verizon phone on sprint would never have LTE
iFLASHPHONES said:
i have flashed like 4 verizon s3's to boost same method as sprint.
3g works
mms works
Click to expand...
Click to collapse
How?!
blu422 said:
How?!
Click to expand...
Click to collapse
I'd suggest PM is the way to go
I see Sprint to Verizon but not Verizon to Sprint but its got to work. Like he said he's done 4 already. Just the settings are missing for sprint.
Hi
I don't know if I am asking in the right place but if someone knows the answer I would really appreciate it.
I found a good deal on a Note ll that would save me a lot of money, only thing is I'm with Windmobile/Canada (which uses 1700/2100 frequency/bands and AWS network similar to T-Mobile in the USA as some of you know) but the phone isn't (works with Rogers, Bell, Fido...).
Now, I'm just dying to know, is there ANYTHING I can do to make the phone work with Wind? I've read and read and read I can't find a definitive answer. Some people selling Note ll phones on Craigslist claim their phones work with any carrier including Wind or Mobilicity. But some people say no way in hell that's possible.
So, please, can someone give me an answer to my question? Yes or no?
Thanks.
Please read forum rules before posting
Questions and help issues go in Q&A and Help sections
Thread moved
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Electroman365 said:
Hi
I don't know if I am asking in the right place but if someone knows the answer I would really appreciate it.
I found a good deal on a Note ll that would save me a lot of money, only thing is I'm with Windmobile/Canada (which uses 1700/2100 frequency/bands and AWS network similar to T-Mobile in the USA as some of you know) but the phone isn't (works with Rogers, Bell, Fido...).
Now, I'm just dying to know, is there ANYTHING I can do to make the phone work with Wind? I've read and read and read I can't find a definitive answer. Some people selling Note ll phones on Craigslist claim their phones work with any carrier including Wind or Mobilicity. But some people say no way in hell that's possible.
So, please, can someone give me an answer to my question? Yes or no?
Thanks.
Click to expand...
Click to collapse
Yes, it is possible. There is an unlock method before upgrading to 4.1.2. When the Note II came out with 4.1.1, there is a method used (go to the general forums to find more about this) without rooting the device.
If I were you, though, I would not trust online purchases of the Note II. Some people claim it stolen after you buy it so they get compensation for it if they have insurance for their phone.
Sent from my SGH-T889V using xda app-developers app
Caveat emptor. There are stolen devices out there, and fraudulent sellers.
With this disclaimer out of the way, your sellers with I317Ms claiming they'll work on Wind and Mobilicity have simply applied the mod outlined in this thread which you could do yourself.
If I were to buy another Note 2 via classifieds now, I'd pick a locked I317M (I'd avoid a locked BMA3 running T889V due to its modem-related bootloop issues), flash its initial release modem with Odin, unlock, update, and apply the AWS mod. (Granted I'm using Virgin Mobile, but having AWS could come in handy stateside with a T-Mobile prepaid SIM.)
Thanks kennyglass for moving my question to the right place. I wasn't sure where to ask because I'm not a frequent user of this site.
Thanks a million to Crinkypops and Darkshado for answering my question. I appreciate that. The good news is that now I know it is possible to make the phone work on an AWS network. The bad news is I have no clue how to do any of that stuff myself. I have zero experience or knowledge in this stuff, which means l'll probably have to get someone else with the necessary expertise to do this for me.....if l can find one.
Now a couple of things, if I get a new phone (factory unlocked) and it's already 4.1.2, would it be possible to change it to the older 4.1.1 ?
Is doing all the stuff you guys told me about involve rooting or whatever? I really don't want to mess up the phone with changing all kinds of things on it because I don't want to get stuck without a phone if something goes wrong and like I said I don't know anything about this stuff.
So, what if I buy a phone that was made to work with Wind or T-Mobile, would it be possible to modify it to make it work with other companies too? I really don't know why things have to be this complicated.
You have to start somewhere, it'll take a fair amount of reading, but it can be done.
Aside from their previous Nexus models, as of writing these lines, there's no such thing as a "factory unlocked" phone for Samsung Canada. All the SIM-unlocked devices you encounter were sold through carriers, and originally locked. Some sellers might also have grey market imports that were indeed never locked, but that's beyond the scope of this discussion, since we're interested in the North American variants of the Note 2.
You can downgrade the ROM back to 4.1.1 on all Canadian Note 2 variants, although I wouldn't try it on the T889V because it's been known to cause issues. Seems like there's a bug specific to this model.
You said you didn't want to be stuck without a phone if things went wrong, how about having a backup phone? The nice thing with two Android phones is that it's easy to keep their contacts and calendars synchronized.
The downgrade-to-unlock procedure can be done entirely using official (leaked) Samsung ROM images and tools, and does not require root. Done properly it will not trip the custom flash counter.
The AWS mod uses hidden factory built-in menus with leaked (QPST/QXDM) or reverse engineered tools (NV reader-writer / CDMA Workshop / EFS Pro). Again, it doesn't involve root and won't trip the flash counter. I317Ms that have had the AWS HSPA mod applied still work with their original carriers as before.
Thanks again, darkshadow.
Quick question. How do I know if the phone is I317M or BMA3 and running T889V ? Is l317M or BMA3 written on the back (once the cover is removed)?
Electroman365 said:
Thanks again, darkshadow.
Quick question. How do I know if the phone is I317M or BMA3 and running T889V ? Is l317M or BMA3 written on the back (once the cover is removed)?
Click to expand...
Click to collapse
You can check it at the bottom of the box with the IMEI. I would advise you to actually go on the phone, though, and go to settings>about phone and then you'll see the IMEI, baseband, and model number in there. Make sure that the IMEI matches with the box. Some people steal phones and then just buy boxes so beware.
Good luck on your purchase!
Sent from my SGH-T889 using xda app-developers app
Crinkypops said:
You can check it at the bottom of the box with the IMEI. I would advise you to actually go on the phone, though, and go to settings>about phone and then you'll see the IMEI, baseband, and model number in there. Make sure that the IMEI matches with the box. Some people steal phones and then just buy boxes so beware.
Good luck on your purchase!
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
Thanks, crinkypops. I appreciate it and thanks for the info. If I buy a used phone I'll ask for the receipt and the box too.
Electroman365 said:
Thanks, crinkypops. I appreciate it and thanks for the info. If I buy a used phone I'll ask for the receipt and the box too.
Click to expand...
Click to collapse
Just trying to help a fellow Canadian PM me how the purchase goes.
Sent from my SGH-T889 using xda app-developers app
Thanks again, crinkypops. I will. I first have to find out if the phone the guy can get me is an i317m and I'll go from there.
Well, looks like the only option I have is to buy a used Note II on CL. My "friend" who was going to hook me up with a new phone through a buddy of his is an unreliable scum bag of a "friend" and I'm not going to bother with him any more.
So now I'm looking on CL but I'm trying not to buy any phone unless the seller has the sales receipt to make sure I'm not buying something that's stolen.However, some sellers don't want to give the receipt -although willing to show it- because it has their personal information and my question is, would the receipt have the ID # (if that's what it's called) of the particular phone printed on it? If the phone is still under warranty, would it be possible to get it repaired (if there's a need) without a receipt?
Any other advice on how to avoid getting scammed buying a phone on CL?
Thanks.
Which city are you from? I am in vancouver and might consider selling if the price is right. I have the box and receipt. Phone is rooted running x14 with wind. Its still locked though.
Sent from my Nexus 7 using xda app-developers app
I don't know what the problem is. I tried to send private messages to vseslija and crinkypops but I don't think they went through.
vseslija, was your phone purchased from Wind?
---
I'm a bit confused. Some guy is telling me I need to get the T889 and not the i317m if I want to use my phone with Wind, but from the answers here and from what I see on CL that can't be correct. Am I right? He says the i317m will be slow and unstable. Speed of T889 vs i317m : 42 mbps vs 21 mbps. Any thoughts?
Thanks.
Yup mine was purchased directly from wind.
That guy is bsing you
Sent from SGH-T889v Canadian Wind Mobile
Hmm, the guy isn't completely wrong, but he's not completely right either...
The (Canadian) T889V and I317M as well as the (US) T889 and I317 are all capable of 42 Mbps DC-HSPA. The 21 Mbps numbers you might have seen are due to AT&T's HSPA network not supporting dual channel operation, unlike most (all?) Canadian HSPA networks.
The T889 and T889V work on AWS HSPA carriers like Wind, Mobilicity, Videotron or T-Mobile USA out of the box. (The T889V won't work on LTE if you decide to switch back to Robellusfivirkoo, but that's another story, and there's also a way to enable that.)
The I317 and I317M won't, but are very easy to modify in order to enable the AWS HSPA you'll need. There have been a handful of reports of flaky connections on the AWS mod thread, but the ratio is so low that I'm lead to wonder if: there's an undocumented hardware revision for which the mod won't work, their phones or cellular networks had other issues, or if those trying to apply it did something wrong along the way.
I haven't checked Kijiji or CL for phones in a while, but I do recall the T889V commanding a slight premium over the I317M at one point because they were rarer.
Thanks again guys for replying. Man this has given me a lot of headache. Get a Wind Note and get it over with or get an i317m and mod it (have someone do it for me) to get it to work with AWS? I guess listening to what you guys had to say, plus asking a local cell phone shop is making me feel confident that it IS possible to get an i317m work on the AWS without any problems. Now, I think I'm going to take my chances and look for one on CL. In the worst case scenario if for some reason it gives me a headache I'm assuming I can have the process reversed (restore it to its original system) and I'll just sell it and get me a Note that was made specifically for Wind.
To those who helped me and answered my questions, THANK YOU VERY MUCH.
Just noticed the i317. So I guess there's an i317 and an i317m. Did some reading but the only difference I can see is that the "M" model is for the Canadian market. Am I right? Does an i317 work in Canada just fine?
The AT&T I317 should work just fine. But, (there's always one, isn't it?) its baseband has some "annoying" limitations (RAT lock is the term you'll want to search) that prevent you from toggling between network modes easily, i.e. you can't switch it between GSM only, WCDMA only, GSM/WCDMA/LTE like you can the Canadian model. Plus there are all the import related considerations you have to keep in mind (taxes and brokerage fees), plus buying something expensive sight-unseen.
The other differences are more benign and software-related. Nothing that can't be fixed with some ROM-flashing, like non-Robellusfivirkoo CSC settings.
Darkshado said:
The AT&T I317 should work just fine. But, (there's always one, isn't it?) its baseband has some "annoying" limitations (RAT lock is the term you'll want to search) that prevent you from toggling between network modes easily, i.e. you can't switch it between GSM only, WCDMA only, GSM/WCDMA/LTE like you can the Canadian model. Plus there are all the import related considerations you have to keep in mind (taxes and brokerage fees), plus buying something expensive sight-unseen.
The other differences are more benign and software-related. Nothing that can't be fixed with some ROM-flashing, like non-Robellusfivirkoo CSC settings.
Click to expand...
Click to collapse
Thanks for the reply and the info. I just got an i317m. Finally.
So I recently switched from tmobile to at&t and I am able to use my new sim in the phone but I was wondering, do i still use the ROMs specific to this device or use the at&t ones? I figured I continue to use the tmobile ones becasue the device itself obviously didnt change but I just want to make sure something hardware wise doesnt mess up.
thanks
You can run both types of roms. You always could:
http://forum.xda-developers.com/showthread.php?t=2295557
Sent from my SGH-M919 using XDA Premium 4 mobile app
naandrade said:
So I recently switched from tmobile to at&t and I am able to use my new sim in the phone but I was wondering, do i still use the ROMs specific to this device or use the at&t ones? I figured I continue to use the tmobile ones becasue the device itself obviously didnt change but I just want to make sure something hardware wise doesnt mess up.
thanks
Click to expand...
Click to collapse
It seems you understand what I'm gonna say, but it's still worth mentioning again. Remember that in the end, the device is still a T-Mobile M919. What I mean by that is that when it comes to kernels and most importantly - Odin-flashable firmwares and modems, you must use files specifically for the T-Mobile S4.
Hello:
I have a note 4 from sprint and needs to be unlocked to be used with a different Carrier
Can you please advise how to be able to do this ? additionally how can remove the sprint start up and sprint apps ?
ali.sulaiman1980 said:
Hello:
I have a note 4 from sprint and needs to be unlocked to be used with a different Carrier
Can you please advise how to be able to do this ? additionally how can remove the sprint start up and sprint apps ?
Click to expand...
Click to collapse
on what carrier you are planing to use it? You cannot use sprint Galaxy note 4 on domestic GSM carriers like AT&T, T-mobile and their MVNOs (Straighttalk , etc). The phone can be unlocked for international GSM use (voice and 3G only, not LTE). Internationla unlock can be done officially through Sprint or unofficially via app in this thread:
http://forum.xda-developers.com/spr...print-samsung-unlocker-unlock-sprint-t2928250
My question is how did you come across a Sprint Note 4? Did you not do your homework before acquiring the Sprint Note 4? Maybe you somehow got the phone for free? Why would somebody actually pay for a nice phone (released only a month or so ago) without knowing if it will work on a completely different network/carrier... then turn around and look for help on how to activate it on a GSM carrier? This makes no sense to me.
Im curious too.
Can a Sprint phone be unlocked and set up for use on ANY other carrier in the USA,
ie: Verizon?
No no no
Sent from my SM-N910P using Tapatalk
I am pretty sure that if the phone had a clean ESN that you can activate it on Ting Mobile. I have also saw a thread where someone had flashed a T-Mobile Rom to the Sprint note 4 but they where not getting LTE of course I'm sure in time someone will come out with something stable.
tx_dbs_tx said:
My question is how did you come across a Sprint Note 4? Did you not do your homework before acquiring the Sprint Note 4? Maybe you somehow got the phone for free? Why would somebody actually pay for a nice phone (released only a month or so ago) without knowing if it will work on a completely different network/carrier... then turn around and look for help on how to activate it on a GSM carrier? This makes no sense to me.
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Off topic here.
I came up for upgrade in June. I was gonna go Nexus 5 and then the Nexus 6 rumors started to fly. So I waited and along came the Note 4. After much research I ended up with arguably the best phone on the planet. Imo it is.
Unlock Code
I am in Canada, got this as xmas gift from my father in law
You can root and try Galaxy Tools 4 root users https://play.google.com/store/apps/details?id=com.idone.galaxymenu
Or you can use this app from the S5 thread you don't need root with this app http://forum.xda-developers.com/showthread.php?t=2928250
Hope this helps a little
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sliverr7x said:
No no no
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So...Sprint phones can ONLY be used on Sprint carrier here is the good 'ol U,S of A???..
if unlocked, then another Sprint user can use it.. but other carriers?? correct???
Once Sprint, Always Sprint???
thanks...
jimmbomb said:
So...Sprint phones can ONLY be used on Sprint carrier here is the good 'ol U,S of A???..
if unlocked, then another Sprint user can use it.. but other carriers?? correct???
Once Sprint, Always Sprint???
thanks...
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Which question would you like answered?
xxSTARBUCKSxx said:
Which question would you like answered?
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How about you answer what you can. Starbucks
see. I just answered your question,
so take a stab at answering too...
even if its a wrong answer, id like to hear .
thanks
jimmbomb said:
So...Sprint phones can ONLY be used on Sprint carrier here is the good 'ol U,S of A???..
if unlocked, then another Sprint user can use it.. but other carriers?? correct???
Once Sprint, Always Sprint???
thanks...
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Click to collapse
1. No
2. Customers can switch devices by calling on a different phone to CS or going into store and switch devices, no unlocking necessary.
3. Just switch Sim cards and edit and tweak where necessary or pay someone if you dont know how.
4. Correct, but no unlocking necessary.
5. That depends on the person.
Thank you for your answers
sliverr7x said:
No no no
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Yes yes yes it can be used with other carriers in the USA. Are people forgetting about flashing of modems and firmware. What decade are we in 1960? Our maybe 1950 when phone were still two way radios. Remember sprint can't stop everything Samsung does in making their phone. Ask the right questions to right people get right answer. If someone in XDA hasn't figured it out yet just wait & keep on looking. XDA is also not the only place to look for answers to everything Samsung, sometimes Samsung is were to look or Samsung blogs. All I hear is everyone that talks about Samsung first thing everyone says is it CAN'T be done. When are the tech, crackers, & hackers of this world going to stop saying everything is impossible & realize we are the ones that make everything possible. If we are going to do that why do we become techs or crackers or hackers or even developers in the every first place?.... LET'S STOP PUTTING LIMITS ON OU OURSELVES & SHOW SPRING WHAT WE CAN DO! Sprint is not GODZ. We created what sprint & Every carrier in the world uses to try to put limitations one everyone with. Are we going to let the carriers use or phones against us or are we going to use them the way the phone manufactures wanted the phones to be used ( without restrictions of the carriers of the world.)
after unlocking your sprint device you can only use it with carriers outside the USA. If you are planning to use it with local sim cards after unlocking like at&t and t-mobile (gsm) then you cannot.
rscooldesire said:
after unlocking your sprint device you can only use it with carriers outside the USA. If you are planning to use it with local sim cards after unlocking like at&t and t-mobile (gsm) then you cannot.
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Umm if its not under payments u can
Yep once the phone is paid for per new laws that went active in Feb or March if you ask the carrier to domestic unlock your phone they are required to do it by law. Some models this will not be possible but the note 4 should. I think the carriers have a grace period to make this available. Not sure how long. I could quote the legislation but Id have to search for it.
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B to the S. If you can unlock a 720t a note 4 can be unlocked!! Period!! It picks up signal just no antenna for that signal because the phone antenna is tuned in the wrong station or radius degree. I think if the people who can unlock 720t s can try the same methods with busy box or Verizon modems. Like guy said earlier " Si se puede"!! It can be done!! Just need to tweak frequency angles and remove face security options a little.
By law you can have it unlocked for a limited time, but that will not make the LTE radio magically work on your carriers band unless they support the same band. Or unless you know someone who can JTAG flash the radio to another carrier as well you will not be able to use the LTE/DATA band on a carrier that does not support the frequency. This is nothing something that can be done over USB or by a new kernel. This will have to be done with JTAG and by someone who has access to the various carriers radio firmware which is tightly guarded. So basically you will be using a Note 4 on 3G only. Might as well just sign up with SPRINT then, you will get the same service speed.