Sim unlocked S4? - Verizon Samsung Galaxy S 4

ok so I have done alot of research regarding this and gotten alot of different answers. I am trading my att unlocked s3 tomrrow for a unlocked verizon s4. pretty much I just want confirmation that it will work on cincinnati bell which is a gsm provider. I dont care if data works bc I dont have data I use wifi. I just need confirmatio that talk, text and wifi will work. do I have to root it or ne thing. im not new to the game so I know how to root and everything. I just didnt know if they came factory unlocked like the droid dna and I can just pop in my sim and away I go lol. again I dont care about data. thanks for ur answers in advanced!!
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

So I did the trade and put my sim in and it works. Well talk text and wifi does. Idk if data does
Sent from my SCH-I545 using xda app-developers app

Related

Do I need a new SIM Card???

Hi,
I just got a new Note for my mom. She is coming from an iPhone 3gs. Do I need to get her a new SIM card? The customer service reps at AT&T said that I do not, but won't that mess up the speed of the phone and stuff like that? Just wondering.
Thanks,
Patti
pc09 said:
Hi,
I just got a new Note for my mom. She is coming from an iPhone 3gs. Do I need to get her a new SIM card? The customer service reps at AT&T said that I do not, but won't that mess up the speed of the phone and stuff like that? Just wondering.
Thanks,
Patti
Click to expand...
Click to collapse
U shouldn't but if u do just get one they usually give u one for free at att
Sent from my SAMSUNG-SGH-T989 using xda premium
It'll work , but not lte. I would get a new one. Of course they told me I needed a new one. At least At&t is consistent.
Yes, Lte requires an lte SIM, if you are in an lte area you'll need one to get the best speeds. If lte is not in your area yet you don't really need a new one.
All you need to do is look at the sim num and if its a 25 for 9th and 10th digit then ur good. If its less than that u need a new sim
Sent from my SAMSUNG-SGH-I717 using xda premium
My data wouldn't connect at all until I got an LTE sim. You can download the speed test app to confirm. Also, if you haven't modified it yet, the carrier badge will show what network you're connected to.
Sent from my SAMSUNG-SGH-I717 using xda premium
They tell you that you have to have the newer sim card no matter what, that is a load of crap. If you have an older simply you have to change the APN setting, but it will still work. Only thing that wouldn't work would be LTE
Sent from my SAMSUNG-SGH-I717 using xda premium
The iphone has a smaller sim card doesn't it? Its probably easier to get an new sim than to get an adaptor.
rangercaptain said:
The iphone has a smaller sim card doesn't it? Its probably easier to get an new sim than to get an adaptor.
Click to expand...
Click to collapse
The 3GS used a standard sim card whereas the 4 and 4S use the micro, so it'd transfer over just fine
Sent from my SAMSUNG-SGH-I717 using xda premium
chrstndsgnr said:
They tell you that you have to have the newer sim card no matter what, that is a load of crap. If you have an older simply you have to change the APN setting, but it will still work. Only thing that wouldn't work would be LTE
Sent from my SAMSUNG-SGH-I717 using xda premium
Click to expand...
Click to collapse
Not every cust is gonna go in and change their apn settings. Whats so hard about changing the sim card. Every time i get a new phone i always change the sim
Sent from my SAMSUNG-SGH-I717 using xda premium
Justinfedor said:
Not every cust is gonna go in and change their apn settings. Whats so hard about changing the sim card. Every time i get a new phone i always change the sim
Sent from my SAMSUNG-SGH-I717 using xda premium
Click to expand...
Click to collapse
Nothing hard about it, just said it wasn't required like at&t says it is
Sent from my SAMSUNG-SGH-I717 using xda premium
not only that but they need to change her data plan
Sent from my SAMSUNG-SGH-I717 using xda premium
chrstndsgnr said:
Nothing hard about it, just said it wasn't required like at&t says it is
Sent from my SAMSUNG-SGH-I717 using xda premium
Click to expand...
Click to collapse
It is needed if you want to take advantage of all data speeds. Yeah you can aupposedly change your apn settings but not everyone who buys an lte phone knows about changing them. When 4g lte phones first came out so many people called in cuz they got new phones. Didnt want to use the new sim ao when the data plan was put to the correct one data still didnt work. Had them use the new sim and issue resolved. End of story
Sent from my SAMSUNG-SGH-I717 using xda premium
While we are on the topic of simcards (i figured better to ask here then make a new topic) I'm currently in the republic of Georgia and my host mother really likes my galaxy note. while Sam sung phones are very popular here the note is not here. if she was to buy a note online could be put a Georgian simcard in it? the guy at the at&t store before i left said something about the code not being unlocked yet or something so someone there would have to know what they are doing. i know there is a international version so if possible should she buy that person?
The international version comes unlocked meaning that it can use any sim card. I believe you can get it online for between 450 and 550 USD, but I've not looked at prices for a few months.
Sent from my SAMSUNG-SGH-I717 using xda premium
The inernational N7000 version is just a little bit different than at&t i717 on the capacitive buttons area. But other than that she won't see any difference. That would be a sweet gift.
Ok thanks for all the replies. From what I have been told, she can keep the 3GS card which fits just fine, and she can keep her old 250MB data plan for now since she barely used any of that data with the iPhone. But I'm suspecting now that she can actually see the screen and she has been playing around with this phone more in the past week than she has with the iPhone in the past 3 years, I better upgrade her soon. Oh, the reason she didn't get a new SIM card, is that this phone was an insurance replacement for my old phone. And I got a new phone in the mean time while waiting (S3). So we are both happy, but I miss my screen real estate!!!
Thanks,
Patti
pc09 said:
Hi,
I just got a new Note for my mom. She is coming from an iPhone 3gs. Do I need to get her a new SIM card? The customer service reps at AT&T said that I do not, but won't that mess up the speed of the phone and stuff like that? Just wondering.
Thanks,
Patti
Click to expand...
Click to collapse
XDA is no longer worth my time.

Using a different carrier sim without unlocking

Has anyone tried to use a different carriers sim in the amaze without unlocking it?
I came to Mexico for vacation and bought a phone here to use while I was here..
I didn't unlock my amaze to work with differents sim cards so I thought it wouldn't work.. well one day I got curious and switched out the t-mobile sim for a telcel ( name of the cell company in Mexico ).
Waited for it to boot and to my surprise it works, it has 4g and all.
I was wondering if this has happened to anyone else?..
The phone is S-off btw..
Sent from my HTC_Amaze_4G using xda premium
I just bought one today, it's supposed to be unlocked, tried my tmobile sim but nothing,the Mobile Network box is greyed out, what to do?
Did you s-off your device it did you buy UT lie that? If you bought it lie that chances are it was unlocked by that person. If not you at 1 in a million
Sent from my HTC_Amaze_4G using xda premium
Spastic909 said:
Did you s-off your device it did you buy UT lie that? If you bought it lie that chances are it was unlocked by that person. If not you at 1 in a million
Sent from my HTC_Amaze_4G using xda premium
Click to expand...
Click to collapse
I'm the one and only owner, I s-off the phone myself, but never unlocked it due to that I don't travel much outside of the U.S.
Yea sms and mms work... Plus 4g speeds here are crazy fast...
Sent from my HTC_Amaze_4G using xda premium
Little question
I have an HTC amaze from T-mobile and put in a telcel sim card, i can make and receive calls but i still dont have any luck with the data, APN's already set up and nothing, are you sure that you didnt unlock and only are S-Off?
If you're unbranded, your unlocked! If you're T-mobile branded, you weren't supposed to be unlocked, unless the precious person unloxked it for you.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
I am branded, calls working, just missing data....

Getting the i777 to work on t-mo

I am a bit confussed. Trying to get a straight talk s2 to work on t-mo for my brother. Rooted and running the collective rom on the phone. popping his t-mo card in the phone does not bring up a sim locked message, and I get no carrier signal. What do I need to do to get voice signal. does data work on this with a t-mo card? Do I tell him to move on?
Thanks
Have u checked out the straight talk s2 thread here....http://forum.xda-developers.com/showpost.php?p=33902328&postcount=1
Sent from my SAMSUNG-SGH-I747 using xda premium
Nice. I have NO idea how I missed that. I have been scrounging for a different modem for this thing FOREVER! This is why I love XDA. I pushed the crap outta your thanks button.
KGtMM
4-2ndtwin said:
Have u checked out the straight talk s2 thread here....http://forum.xda-developers.com/showpost.php?p=33902328&postcount=1
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse

AT&T Sim Cards are back w/Straight Talk!

Is there a way I can get my Verizon S4 to work with a Straight Talk AT&T SIM card?! Please say yes, so I can get rid of this expensive A$$ bill?!
Sent from my iPad using Tapatalk HD
killdawabbit said:
Is there a way I can get my Verizon S4 to work with a Straight Talk AT&T SIM card?! Please say yes, so I can get rid of this expensive A$$ bill?!
Sent from my iPad using Tapatalk HD
Click to expand...
Click to collapse
Yes I'm using my at&t straight talk sim on the verizon s4 and it works great!
Is there anything special I have to do with my phone? When I order the sim card from straight talk it won't let me select the cdma option so, should I just select gsm as if I have a AT&T Galaxy S4?
Sent from my SCH-I545 using xda app-developers app
killdawabbit said:
Is there anything special I have to do with my phone? When I order the sim card from straight talk it won't let me select the cdma option so, should I just select gsm as if I have a AT&T Galaxy S4?
Sent from my SCH-I545 using xda app-developers app
Click to expand...
Click to collapse
CDMA does not use SIM cards. The S4 is a CDMA/GSM/LTE device. AT&T is a GSM network.
You might have to edit the APN settings to use Straight Talk.
killdawabbit said:
Is there anything special I have to do with my phone? When I order the sim card from straight talk it won't let me select the cdma option so, should I just select gsm as if I have a AT&T Galaxy S4?
Sent from my SCH-I545 using xda app-developers app
Click to expand...
Click to collapse
The Verizon S4 is a CDMA phone AND a GSM phone. I believe they made it this way so you can go to about any other country in the world and still use your phone - or it was just cheaper to mass produce the radios with everything in it.
Anyway the only thing to change is the APN settings to
Name=Straight Talk
APN=att.mvno
Proxy=proxy.mvno.tracfone.com
Port=80
MMSC=http://mmsc.cingular.com
MMS proxy=mms2.tracfone.com
works perfect. However I did just find a small problem. I have flashed both cyanogenmod and Liquidsmooth AOSP ROMS and they do not work with at&t ST sim - when I call the phone it does not answer or register the call at all. Not sure what the problem is, seems like for some reason it is not registering with the at&t network. Trying to find a fix. However, the phone has worked fine with all TW based ROMS I've tried.
Ok thanks for the information but I have one more question... I am rooted with Clean Rom 1.5, do I have to unroot my phone? Will I still be able use wife tether or foxfi? I heard AT&T took foxfi away.
Sent from my SCH-I545 using xda app-developers app
Oops just saw that you messaged me - yes just choose GSM. You do not have to unroot your phone but like I said in the last post - I cannot get AOSP roms to receive or make calls - data works - but not phone calls - which is rather strange and I'm sure can be fixed but nothing I have tried seems to work.
GSM is fine but in reality once you get the right LTE bands turned on, would it be better in global?
Sent from my SCH-I545 using XDA Premium 4 mobile app
What kind of data do you see on AT&T? HSPA+? 3G? 2G?

[Q] Inc 4g on Straight Talk?

My contract with Verizon is ending in a few months and I am wanting to take my phone to a prepaid provider. I am wanting to go to straight talk. Can this be done? If so how?
Also, what are other prepaid providers that will work with this phone?
You should be able to take it with you. Straight talk is a third party vendor that has contracts with all of the major wireless companies.
Sent from my ADR6410LVW using xda app-developers app
So if I should be able to can you tell me how I can use my phone on ST.
Do I just need to buy the sim and use it? Or is it more involved?
I dug around and found the only non- LTE phones are able to be used with straight talk at this time. Sorry.
Sent from my ADR6410LVW using xda app-developers app
spazmcghee said:
I dug around and found the only non- LTE phones are able to be used with straight talk at this time. Sorry.
Sent from my ADR6410LVW using xda app-developers app
Click to expand...
Click to collapse
Dang, thats what I was afraid of.
Would it maybe work if you switched the network mode to GSM, or CDMA? Im guessing you might only get 3g service then?
g8-rez said:
Dang, thats what I was afraid of.
Would it maybe work if you switched the network mode to GSM, or CDMA? Im guessing you might only get 3g service then?
Click to expand...
Click to collapse
I'm using this phone on ST. I had to buy a SIM card & minutes. The SIM card is the TMo card & I bought a SIM cutter to cut it to the right size. I didn't have any trouble actually getting it to work. There might have been some settings to change, but I found all that here.
I only get Edge data, but I use wireless mostly so not a huge deal. The only thing I haven't figured out, despite much searching & playing with settings, is getting MMS to work. Which didn't seem like a huge deal until I realized that anytime someone sends a group text it's an MMS.

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