Hey guys I'm not entirely sure if this is the right section to post this but any help would be appreciated. I have a galaxy s5 that my buddy sold me and i want to unlock it, but i called for an unlock code from us cellular, and they said i have to come to a corporate store to have them connect it to their software . I don't want to do this because it's 5 hours there one way. I don't have that much time seeing as how i work 60 hours a week .... is there anything you guys know of that i can do? :/ Any help would be appreciated! If you can try to keep it easy to*understand?
Im in the same situation. I have a US Cellular Galaxy S5 that i purchased online to unlock but i havent found an unlocking website or its only for international GSM unlock. I want a domestic unlock and I live in the middle of Arizona with no US Cellular stores.
Most unlock codes don't work on CDMA-locked devices/carriers (Verizon, US Cellular, Sprint) due to how differently CDMA phones ID themselves on a network - the SIM card is essentially only used for LTE, so a SIM unlock is useless. I haven't been able to find much hard information on it, but the process (as I understand it, someone else please correct me if wrong) involves the carrier a phone is locked to unlocking the phone, removing any codes which that carrier uses to ID the phone on the network, and handing it off to you. Think of it as a reverse provisioning.
For that reason, you're pretty much got to take the phone in. USCC doesn't want you to jump on the unlock fad and accidentally hose your phone for use on their network should you just be experimenting, so actually going in and talking to them provides a nice chance to make sure you know what you're doing and want to go through with it. I also don't think they've got the auto-unlock infrastracture in place (as opposed to auto provision).
Also, keep in mind - the CDMA S5s don't use full frequency bands like the GSM ones do. This will show you which ones the USCC one uses - http://www.gsmarena.com/samsung_galaxy_s5_cdma-6338.php - look for G900R4. You should be ok on AT&T/Cricket or T-Mobile but it looks like you'd be pretty well hosed on another CDMA carrier.
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Good afternoon / evening,
I have had my HD2 since new and have a custom ROM and Android running on it now. Unfortunately my employer required me to change service providers and I was wondering if it would work on AT&T or similar. I know that Sprint wont' work, but AT&T is what I'm looking at.
If flashing the phone a custom ROM does not unlock it and free it up for other networks, can someone please direct me on how to do that?
Thank you
No, you either need to ask Tmobile for an unlock code or use another unlock code service.
Yup, like juggs said, you either need to call T-Mobile and ask them for the SIM unlock code, or use an external service like from ebay or the like to get it unlocked. Most of the unlocking services are about 15USD so it's not a huge deal.
yes the phone will work on ANY GSM provider once it is unlocked. 3G isn't gonna work due to ATT using different band
I am trying to see if I can use my limited skills to fix the no data problem I am having. I unlocked my motorola Atrix and I put in a local SIM (Softbank). I get voice/text fine, not data though, even with correct APNs (verified APNs with another phone).
So what I am looking for is to get a list of people who have unlocked their phones and use them on different carriers. I would like to know this information:
Did you activate the phone with AT&T SIM?
Did you activate the phone in the US?
What country are you using your phone in?
What is the MCC of your carrier (in APN)?
Were the APNs preloaded or not?
Are you able to get data to work? Voice?
I think that is all I need.....like I said I am not a developer and it may not be useful at all but I want to try.
Not received it yet but as soon as I do I'll post the requested info.
Sent from my Nexus S
how would i unlock the atrix.
i have and atrix that i use in the US, but i work in angola africa...how would i unlock the phone to use a local gsm sim card..in not worried about data but would like to use the phone while im out of the US..
CellUnlock.net does it, $40 but there are codes on XDA (I forgot were) that give you 50% off
so can i register on the att network with my android powered tmoushd2? i have a horrible signal with tmobile no service in my house... any1 that could tell me how i would be appreciative. i tried to doit myself but it says something like my sim card is not unlocked
Are you trying to force it to roam on AT&T due to your barely there service, or are you trying to switch carriers to AT&T and continue using your HD2? Your question is confusing.
If you are trying to force it to roam on AT&T, it wont let you if it picks up the slightest T-mobile signal. If you use too many minutes roaming, they'll cancel your plan anyway, so that's not a good idea. Well, at least that's what the fine print says.
If you are trying to switch carriers, you must first unlock you HD2. Then AT&T sims will work in your phone. Sadly, you have to pay for the unlock code. Various people on Ebay can hook you up. There's also several websites that will unlock it (again, at a cost), but I don't know any off the top of my head.
I am attempting to factory unlock a Samsung Galaxy Note 3 originally on the T-mobile network and place a Verizon sim card into the phone.
I have done hours of research to find that I have a few options.
1. I need to purchase an unlock code from a website (that hopefully won't scam me)
2. Contact the carrier to see if they will give me an unlock code
3. Use the service menu on the phone to mess with some "Network Lock" settings
I have spoken with a friend of mine who said that even if I pursue any of these options, the phone will still not function because I am trying to go from a GSM network to a CDMA network. He said the data will function but the phone calls will not come in.
I am in desperate need of some help if anyone can respond. Thanks.
lancer92oc said:
I am attempting to factory unlock a Samsung Galaxy Note 3 originally on the T-mobile network and place a Verizon sim card into the phone.
I have done hours of research to find that I have a few options.
1. I need to purchase an unlock code from a website (that hopefully won't scam me)
2. Contact the carrier to see if they will give me an unlock code
3. Use the service menu on the phone to mess with some "Network Lock" settings
I have spoken with a friend of mine who said that even if I pursue any of these options, the phone will still not function because I am trying to go from a GSM network to a CDMA network. He said the data will function but the phone calls will not come in.
I am in desperate need of some help if anyone can respond. Thanks.
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AFAIK the t-mobile version only comes unlocked. It should be just a matter of turning on the radios for the verizon bands you want to be able to use and putting in a verizon sim card.
I recently bought used Sprint Samsung Galaxy S7. It turned out the phone is locked to Sprint and is on bootloader v5. I called Sprint but they refused to unlock it even though it is paid in full because I am not the owner of the account that phone is associated with. I bought it from an electronics recycling company, so they cannot help with this. I would like to use it with a gsm carrier, like ATT or T-Mobile. What are my options here? Can the phone be unlocked by third-party? Even if unlocked, can the necessary bands and other settings be made available? Any hacks that trip KNOX are unfortunately not acceptable in my case (it seems putting U firmware with BL5 will trip KNOX).
IMEIGURUS.COM should have a carrier unlock for you. not saying its free.
That is fine but after it is unlocked would I be able to use it with t-mobile or att without issues? I read a lot about LTE frequencies locked, missing menus to set APNs, etc.
It is fine if the answer to my original question is to simply get rid of the phone. I am already considering this, as I naively thought that all it would need is a call to Sprint to unlock it and then flashing the U firmware.
grga1 said:
That is fine but after it is unlocked would I be able to use it with t-mobile or att without issues? I read a lot about LTE frequencies locked, missing menus to set APNs, etc.
It is fine if the answer to my original question is to simply get rid of the phone. I am already considering this, as I naively thought that all it would need is a call to Sprint to unlock it and then flashing the U firmware.
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There is a thread here about unlocking additional LTE bands.