Develop Bugs

Phone on different network

I have the nexus,obviously, and would like to know if I can use the Verizon version on a different network
Sent from my Galaxy Nexus using XDA

Nope. CDMA phones are locked and there's no good way to unlock them.

ihavenewnike said:
I have the nexus,obviously, and would like to know if I can use the Verizon version on a different network
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Click to collapse
Nope. If you buy the Verizon one you're stuck. Theres a small glimmer of hope that you could reflash it to another regional CDMA carrier, but even that's a long-shot.

ihavenewnike said:
I have the nexus,obviously, and would like to know if I can use the Verizon version on a different network
Sent from my Galaxy Nexus using XDA
Click to expand...
Click to collapse
short answer, no
long answer, yes
Anything can be done with enough will power. But practically speaking, no you cant.
I know a guy who got his CDMA EVO 3D working on ATT's GSM network. And I flashed my Sprint only EVO 3D to connect to Verizon. So yes these things are possible, but I wouldnt bother if I were you. If you want to use your VZW Nexus on a GSM network, then why didnt you just get a contract and GSM phone on whichever Network you wanted? If you want to flash to Sprint, Why? Verizon is much better, I just came from Sprint so believe me when I say Sprint has some ****ty service right now. Too many upgrades going on.

Unlock to Verizon will 4G work?

My friend unlocked his but were he lives there is no 4g, were I live there is will it work? Verizon 4G lte

Nope. We are a GSM carrier, while Verizon is CDMA. Two very different technologies.
Sent from Darth Hercules

You're not going to be even able to use the phone on verizon unless you open it up, and replace some circuits on the inside... then the firmware.. sounds like a fun project if you are into that.
Tell your friend he is going to have to suck it up or buy a new phone.

No, We already got it working for 3G. We took the sim card out of his Droid 3 Global while I was on vacation and put it in an unlocked Samsung Galaxy, worked fine. I am back in arizona and we have 4g here (were he lives they do not) and I just bought another sgs2 and when I take the sim out of my Droid 3 global will it work 4g aslong as 3g? I know it works for 3g

JTidler said:
No, We already got it working for 3G. We took the sim card out of his Droid 3 Global while I was on vacation and put it in an unlocked Samsung Galaxy, worked fine. I am back in arizona and we have 4g here (were he lives they do not) and I just bought another sgs2 and when I take the sim out of my Droid 3 global will it work 4g aslong as 3g? I know it works for 3g
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Click to collapse
No you didn't . Not possible on this phone .

Wont to bet fag $10 paypal on the table

Look it up droid 3 is gsm

Fag? Look it up, NO TMOBILE PHONE WILL WORK ON VERIZONS NETWORK. Bottom line, you did not put a verizon sim card in the T989 and get 3g. There are more then one Samsung Galaxy S2. .
Oh and by the way, calling someone a name like that shows your age, mommy and daddy need to child proof the computer.

Not on my computer. I am not a kid just pissed ill upload a pic 4 proof one second

JTidler said:
Not on my computer. I am not a kid just pissed ill upload a pic 4 proof one second
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Click to collapse
maybe he means the sprint galaxy s2??? that might be possible? who knows lol

So after looking around, you might be able to do it.
Just try it because apparently you have everything you need on hand.
But you will not be able to make calls from it.
I suppose that means you got a mini ipad or something.
You'll get 3G at max, probably edge since t-mobile uses HPSA+ instead of LTE bands.

There are so many Samsung Galaxy phones it is easy to get mixed up. Im just letting them know that Tmobile phones CANT work on Verizon, completely different technologies used.

JTidler said:
Not on my computer. I am not a kid just pissed ill upload a pic 4 proof one second
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Click to collapse
Upload that pic up your @$$! Haha!
You come asking for help in these forums with stupid attitude. Funny
Sent from my SGH-T989 using XDA App

8Fishes said:
So after looking around, you might be able to do it.
Just try it because apparently you have everything you need on hand.
But you will not be able to make calls from it.
I suppose that means you got a mini ipad or something.
You'll get 3G at max, probably edge since t-mobile uses HPSA+ instead of LTE bands.
Click to expand...
Click to collapse
Seriously? Show me where the T989 got Verizons CDMA 3g bands?

8Fishes said:
So after looking around, you might be able to do it.
Just try it because apparently you have everything you need on hand.
But you will not be able to make calls from it.
I suppose that means you got a mini ipad or something.
You'll get 3G at max, probably edge since t-mobile uses HPSA+ instead of LTE bands.
Click to expand...
Click to collapse
Thank you, That is all I Need to do. And also I am pretty sure the 3g works, unless its only 2g on my friends. I knew it worked cause we did it on my friends. Kinda sucks 4g will not work, all good though. Thank you again for your help

JTidler said:
Thank you, That is all I Need to do. And also I am pretty sure the 3g works, unless its only 2g on my friends. I knew it worked cause we did it on my friends. Kinda sucks 4g will not work, all good though. Thank you again for your help
Click to expand...
Click to collapse
Wheres that pic??? And after that please right a tutorial of how you were able to accomplish this, even 2g speeds is enough.

I asked my friend he is asleap so I left a message, Droid 3 is listed as supporting GSM 850/900/1800/1900. Also, my SIM card has "Verizon GSM Global network". I can prove the phone me and my friend bought is the t-mobile one I have a pic of the box. Let me get it off ebay

JTidler said:
I asked my friend he is asleap so I left a message, Droid 3 is listed as supporting GSM 850/900/1800/1900. Also, my SIM card has "Verizon GSM Global network". I can prove the phone me and my friend bought is the t-mobile one I have a pic of the box. Let me get it off ebay
Click to expand...
Click to collapse
Ok, now that makes more sense. Then its probably possible, not sure.

sparky79 said:
Ok, now that makes more sense. Then its probably possible, not sure.
Click to expand...
Click to collapse
Yeah, And when I take SIM out it goes to CMDA mode and still works

sparky79 said:
Ok, now that makes more sense. Then its probably possible, not sure.
Click to expand...
Click to collapse
That is my 3 options i can use on droid 3 withought sim card can only do CMDA can do GSM when i hzve it.

[Q] Telus to Bell S3 used

Hi all,
I've been trying to follow a few threads from the Canadians running the i747 S3 but haven't found a definitive answer.
I found a seller on kijiji with a rooted and unlocked (originally Telus) S3. I'm with Bell.
Am I going to have to flash the stock Bell image before I go to the Bell store to activate it? The bloatware and what not from Bell doesn't bother me, I just want to be SURE that I can take his phone and activate it on the Bell network without any issues with performance.
Can I simply take his Telus version that's unlocked and use it with Bell along with Telus' stock image?
I'm mostly new to the Android world and coming from an iPhone 4s... my apologies in advance if any of my terms are out of context.
Thanks for reading

Yes their all the same device i747M im using a bell s3 on the rogers network lte and everything

Just to clarify...
sm625614 said:
Yes their all the same device i747M im using a bell s3 on the rogers network lte and everything
Click to expand...
Click to collapse
Did the Rogers store put their bloatware on your previous Bell phone? And is it a matter of putting my sim card in the phone from my previous iphone 4s to activate it?

Im sure someone will correct me if im wrong, but if you have an iphone4s you should just need to put your sim card in the new phone and you'll be fine. The Cell providers don't really care what phone you have just the data and minute plans attached to that sim card.
If you had a BlackBerry Plan it would be different cause your new phone wouldn't work on that type of plan because the amount of data an iphone or s3 use it way different than a blackberry does.
And since both those phones use micro sim you should be good to go, just bring your micro sim card with you, plug it into the phone your wanting to buy, give it a few mintues and everything should work, make a phone call send a text before you buy it. Shouldn't have to bring it to the store or anything if you already have an active sim card

no i didnt even bring it to the rogers store. Just unlock the phone you will be using and put your sim in and your working. No need to activate it like a iphone

your iphone 4s micro sim card i don't think would work well with the s3. you'll need to buy the lte micro sim from bell.

Your iPhone 4S micro sim will work with the galaxy s3 just fine without connectivity issue. You just won't have LTE.
If you want LTE, then you'll need to change to a LTE micro sim.
Jimmyct
Sent from my SGH-I747M using xda app-developers app

jimmyct said:
Your iPhone 4S micro sim will work with the galaxy s3 just fine without connectivity issue. You just won't have LTE.
If you want LTE, then you'll need to change to a LTE micro sim.
Jimmyct
Sent from my SGH-I747M using xda app-developers app
Click to expand...
Click to collapse
Exactly :highfive:

jimmyct said:
Your iPhone 4S micro sim will work with the galaxy s3 just fine without connectivity issue. You just won't have LTE.
If you want LTE, then you'll need to change to a LTE micro sim.
Jimmyct
Sent from my SGH-I747M using xda app-developers app
Click to expand...
Click to collapse
Yes, that's exactly what I did and everything seems to work. I was in a rush today and only had 60% left on the battery. In less than 6 hours, it is down to 4%.
I killed all the tasks but something is taxing the battery severely. I turned off LTE as well and that seems to have slowed the battery drain.
Anyway, thanks for all the help.

[Q] Can I use a t-mobile SG3 with AT&T?

So I'm planning on getting an unlocked SG3 but it's originally from t-mobile and I currently have AT&T. Will this work? I'm not planning on getting the expensive data plans though... But I heard that AT&T wouldn't be able to read the phone because it's not an AT&T phone.
Also I have a SIM card. Would I be able to go to AT&T and ask them to transfer my contact/info from my SIM to a microSIM free? Some people have said that they simply want to get a microSIM and said that they have an adapter to make it a regular SIM card so that they can still use it for their "dumbphone."
P.S. I don't know anything about networks or phone details since I'm not knowledgable about the hardware and whatnot about technology. So please keep the explanations as simple as possible. Step by step processes would be nice!

dreamersakura said:
So I'm planning on getting an unlocked SG3 but it's originally from t-mobile and I currently have AT&T. Will this work? I'm not planning on getting the expensive data plans though... But I heard that AT&T wouldn't be able to read the phone because it's not an AT&T phone.
Also I have a SIM card. Would I be able to go to AT&T and ask them to transfer my contact/info from my SIM to a microSIM free? Some people have said that they simply want to get a microSIM and said that they have an adapter to make it a regular SIM card so that they can still use it for their "dumbphone."
P.S. I don't know anything about networks or phone details since I'm not knowledgable about the hardware and whatnot about technology. So please keep the explanations as simple as possible. Step by step processes would be nice!
Click to expand...
Click to collapse
Yes you can fully use the T-Mobile version on att and get H+ speeds. Not sure about data plan... I know that worked for international version though.
Just store your contacts on your Google account and you can sync your contacts to any phone in a minute. No need to store by Sim. Yes there are microSIM adapters, but I don't like them as they sometimes mess up the prongs that read the SIM.
The only thing you won't get is lte speeds but h+ is more than sufficient.
Sent from my SGH-T999 using xda app-developers app

I can confirm that as I am using a T-Mobile sg3 on at&t whilst typing this. The only problem I had was the mobile data wouldn't work at first and my local store changed one character of my imei and it started to work. There are other APN settings that work too.
Sent from my Galaxy Nexus using xda app-developers app

[Q] Is there any way to use the Tmobile S4 on Verizon?

Is there any way to use an unlocked tmobile s4 on verizon???? Can you flash a certain modem to make it work?
Sent from my SCH-I535 using Tapatalk 2

No. GSM phones are incompatible with CDMA networks.

verizon
I have a stock sgh-m919 and I gave my imei to Verizon over the phone, they stated they could not use my phone on a prepaid plan, but I did not inquire about a contract plan. Visit a store and ask questions.
I realize Verizon is CDMA, but I have seen those radio ROMs somewhere to change the frequency of the radio. I think it would require more than that, perhaps even an imei change, I don't really know, I'm just going out on a limb here.
From what I understand Verizon does use the 700Mhz band like AT&T but they use a different portion of the band, the upper is what I read. Google 700Mhz LTE, I think that it will come up.
good luck, let me know how that turns out.
Also, my mother has a Iphone 4S on Verizon and although I don't really like apple products, I do know that it has a sim card slot, so that taken into consideration, perhaps there is hope.

inspectergadget said:
I have a stock sgh-m919 and I gave my imei to Verizon over the phone, they stated they could not use my phone on a prepaid plan, but I did not inquire about a contract plan. Visit a store and ask questions.
I realize Verizon is CDMA, but I have seen those radio ROMs somewhere to change the frequency of the radio. I think it would require more than that, perhaps even an imei change, I don't really know, I'm just going out on a limb here.
From what I understand Verizon does use the 700Mhz band like AT&T but they use a different portion of the band, the upper is what I read. Google 700Mhz LTE, I think that it will come up.
good luck, let me know how that turns out.
Also, my mother has a Iphone 4S on Verizon and although I don't really like apple products, I do know that it has a sim card slot, so that taken into consideration, perhaps there is hope.
Click to expand...
Click to collapse
A Verizon model will work on T-Mobile, just not the other way around :/

chubbrock said:
Is there any way to use an unlocked tmobile s4 on verizon???? Can you flash a certain modem to make it work?
Sent from my SCH-I535 using Tapatalk 2
Click to expand...
Click to collapse
Well I've been traveling for a while now with T-Mobile service with my T-Mobile s4 *cough* *unlocked* *cough*, and it does pick up Verizon service and I am able to call and text due to the agreements the carriers have. So I don't see why not. And as to activating any phone on Verizon prepaid, you can't .only have the options they have.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta