[Q] How can I use my carrier again? - AT&T, Rogers, Bell, Telus Samsung Galaxy S III

Hello,
Lately I bought a Galaxy S4 AT&T carrier, but the guy who sold me did not say to me that the phone has bad imei, so i was unable to use it because my AT&T Sim Card when I try to call on this phone said that the network was blocked......
So I return this S4 and I return to use my Original phone back, (a Galaxy S3 AT&T) but when I try to used the phone, said the same thing that the network was blocked for Network use on AT&T.
The thing is, I unlocked my own S3 for used with another carriers just for fun and I rooted it, if I go to AT&T to solve this problem can I had a problem with they? because you know, unblocked phones is illegal.
How I can have network again?
Please I hope an answer, I am 3 weeks without phone

Related

[Q] Can I Use My Rooted SGS2 In Europe?

Hi All,
Does anyone know if I can use my rooted SGS2 over in Europe? Specifically I'm using a rooted T989 running TDJ's Darkside Evolution 3 v7 with the venom kernel and the Touch0Color theme. I'm going to the Netherlands, where I think I can just get a local Tmobile (NL) sim and be fine, and the Romania, where I believe the phone will work on the Orange network.
Since the phone is rooted, it should also be unlocked, so there shouldn't be a hitch in just switching the sim and being up and running, correct?
Any thoughts, and especially first hand experience, would be appreciated.
I just want to make sure I'm not missing something completely obvious that makes simply buying the cheap $15 throw away the better option.
Thanks,
That's correct. Just call tmo for the unlock code...tell them the truth-you're going overseas. When you get there get a local SIM and pop it in.
Sent from my SGH-T989 using xda app-developers app
your phone should work in with any gsm carrier to make phone calls but your phone has to be unlocked. I dont know how the data will work since most gms carriers frequency bands are different from Tmobile's.
Ok, so I went to T-Mobile as instructed, and they said they would get back to me in 14 days (I know, right?). So they just sent me the below.
What should I do? I'm still wondering if the phone is just blanket unlocked as a result of the root and the new rom, but I'd prefer not to go buy a prepaid AT&T sim to find out. Can anyone out there advise?
Here's what T-Mobile sent me.
BEGIN
T-Mobile Phone #: 5********9
T-Mobile Sim Unlock Request
Sim Unlock Reference: 5*****6
IMEI: 3*************0
Thank you for taking the time to contact T-Mobile. Unfortunately, we are unable to provide the unlock code at this time. After review of the account we have determined that the device is not in use with the corresponding mobile number. T-Mobile policies and procedures state that the device must be in use on the mobile number requesting the unlock code. If this is a new device please allow 3-4 business days prior to submitting a new request to allow your usage to update in our system.
Thank you,
SIM Unlock Department
Thank You,
Sim Unlock Department
T-Mobile USA, Inc.
END
I checked the numbers twice, and they are correct. But, obviously, I'm using the number with the phone on t-mobile without a hitch ...
So I called T-mobile, and asked what's what. They said that they couldn't even see what my phone was on the system, and then suggested that I call Samsung. Samsung said that they couldn't verify ownership of the phone and said to call tmobile. So I'm wondering what's going on here. The tmobile rep did say that she doesn't think that I'd be able to use an AT&T sim even though I rooted my phone. How would they know though, isn't the normal android stuff unlocked?
Any thoughts?
"rooted" and "unlocked" are not same terms.
I have rooted my phone and requested Unlock code from t-mobile before my trip to russia. Their policies state that you have to be t-mobile's customer for at least 40 days.(though because of circumstances they gave it to me on 39th day)
In russia I bought local sim card, slip it in my S2, followed an instructions provided by t-mobile and had no problems to place/receive calls and use an Internet. Though speed was 3G.
First, Rooted it doesn't mean Unlocked! They are 2 different operations.
You can be Rooted but NOT Unlocked, you can be Unlocked but NOT Rooted
and you can be Rooted AND Unlocked.
That being said, I beleive you have to be on Stock ROM when you
request the unlock code. With a custom ROM they don't recognize
your phone.....
If you don't want to flash back to stock until you get the code, then I would
go to a local cell phone store (not a company, just a local that sells
phones for all major carriers) and ask them to unlock it for you.
It should take about 5 min. and should cost about $20.
You can also go in Romania and unlock it there for about $5.
I know nothing about Netherlands, but it should be the same.....
Good luck and have a nice vacation.

[Q] Rooted a SGH-i317 with N7100 components and now it does't connect to AT&T -HELP-

[Q] Rooted a SGH-i317 with N7100 components and now it does't connect to AT&T -HELP-
My first time rooting my phone, I've had a rooted phone before, but my friend did it for me so I never actually had to do anything. After a year of thinking about it and a purchase of a Galaxy Note II, I thought "hell, why not." I'm quickly realizing my mistakes. I have rooted it completely with the International N7100 version. How do I get it back connecting to AT&T (My phone does not attempt at connecting to the AT&T radio anymore.) I am in dire need of a solution as I do not have the fund to purchase a new phone. The SIM card is fine, I just need a remedy to get my phone back on AT&T track before my money goes right down the drain and maybe worse. Please respond, I will be in your favor.
You need to input the APN settings for at&t.

Bypass galaxy s4 mini activation screen verizon

Hello All,
I am in the process of renewing my contract with Verizon and will be getting an s4 mini. I haven't gotten the phone yet but from what I understand I will need to activate it once I receive it. Before I activate the phone and start paying for the data I would like to play with it for a while and also try it with a European sim card. In the meantime I will keep using my previous phone until I am ready to switch. Can this be done?
I have seen a video online to bypass the activation screen for s3 and was wondering if there is a similar procedure for the Verizon s4 mini. Is it possible to root perhaps? I never had a smart phone but I have jailbroken a couple of e-readers.
thanks
or at least would it be possible to use my European sim card right away?

TMobile NOTE 3 - BAD IMEI works on Tmobile?

I'm a Canadian (Rogers) customer. I just picked up my TMobile (bad IMEI) Note 3, that I purchased off EBay, hoping to unlock it and use it on the Rogers Network back at home. I was told that the IMEI is bad. I'm staying here (USA) for a few days so I bought a TMobile Pay as you Go Sim for my Unlocked S4. Experimentally, I slipped the SIM card into the NOTE 3 that was supposed to have BAD IMEI, and it works!!! Is it supposed to? It's on 4.4.2, now i'm hearing its not unlockable.. true??? HELP HELP HELP!!
It's not supposed to. Keep using it and see what happens and report back to us
This worked to unlock mine. I'm on T - Mobile and I'm no longer carrier locked.
https://play.google.com/store/apps/details?id=eu.chainfire.regionlockaway
Sent from my SM-N900T using XDA Free mobile app
samething happened with me. Have you checked the imei with the imei checkers online? I Traded phones it was clean at the time. I unlocked it then used with att. tmobile blocked it 1 month later and i've been using it on att for the past year. you should be fine till you put your rogers in.
kweese said:
I'm a Canadian (Rogers) customer. I just picked up my TMobile (bad IMEI) Note 3, that I purchased off EBay, hoping to unlock it and use it on the Rogers Network back at home. I was told that the IMEI is bad. I'm staying here (USA) for a few days so I bought a TMobile Pay as you Go Sim for my Unlocked S4. Experimentally, I slipped the SIM card into the NOTE 3 that was supposed to have BAD IMEI, and it works!!! Is it supposed to? It's on 4.4.2, now i'm hearing its not unlockable.. true??? HELP HELP HELP!!
Click to expand...
Click to collapse
Try checking the imei on T-Mobile USA website it should tell you if bad, swappa lags behind on status. If it is bad it will probably take a month or or more to actually register on the network and get flagged

Sprint Galaxy S8+ not working on Verizon?

Okay so long story short, I have a Sprint Galaxy S8+ I preordered and outright bought (for $850) directly from Samsung in April. This last month I decided to switch with my family to Verizon. Turns out the IMEI of the phone is not recognized by the Verizon network and my phone technically works but always shows I am on roaming. Is there anyway to fix this? The phone IS unlocked I got it unlocked by Sprint, and no Samsung is not budging on helping me at all. They basically just say "Go back to Sprint the phone works fine". I was just curious if I rooted the phone and flashed a Verizon ROM onto the device will it get rid of the roaming and possibly make it able to be seen by the Verizon network? I know flashing the ROM doesnt change the IMEI but honestly Im stuck with what to do because neither, Sprint, Verizon, or Samsung is trying to help me.
You could try the unlocked firmware. I don't know if it would work but doesn't hurt to try
Chucklez said:
Okay so long story short, I have a Sprint Galaxy S8+ I preordered and outright bought (for $850) directly from Samsung in April. This last month I decided to switch with my family to Verizon. Turns out the IMEI of the phone is not recognized by the Verizon network and my phone technically works but always shows I am on roaming. Is there anyway to fix this? The phone IS unlocked I got it unlocked by Sprint, and no Samsung is not budging on helping me at all. They basically just say "Go back to Sprint the phone works fine". I was just curious if I rooted the phone and flashed a Verizon ROM onto the device will it get rid of the roaming and possibly make it able to be seen by the Verizon network? I know flashing the ROM doesnt change the IMEI but honestly Im stuck with what to do because neither, Sprint, Verizon, or Samsung is trying to help me.
Click to expand...
Click to collapse
The Sprint, AT&T and T-Mobile version of s8/s8+ won't work for Verizon. Verizon's dont work for Sprint either - even you flash it with unlocked firmware. Unless you change the IMEI, but it's illegal. Both Sprint and Verizon required the IMEI in their database. That's the reason I bought unlocked version from Samsung directly. My phone shows OPEN MARKET on sprint. I just ported to Sprint from Verizon to take advantage of the 1 year free service. But I can't use the internet when I'm talking on the phone.
Don't be fooled by that word UNLOCKED, it's still a carrier branded phone.
Sent from my SM-G955U1 using Tapatalk
Any luck using unlock sprint s8 plus on Verizon? I'm on the same boat but can't get it to work on Verizon.
If anyone got it to work, please advise. Thanks
Sent from my SM-N950U1 using XDA-Developers Legacy app
Blacklisted
It won't work tell you change the imei its blacklisted and the only way around that is to change the imei sorry to break it to you.

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