Can a Sprint phone be used on a AT&T carrier? - General Topics

after unlocking? i saw a Sprint Touch Pro (Raphael right?) for sale but i am unsure if it'll work w/my ATT network, since mine is GSM, but theirs is CDMA right?

You should glance at the wiki to be sure, but I believe the sprint Touch Pro is dual band.
WCDMA (UMTS) / GSM 850/900/1800/1900
As long as ATT is within the GSM bands here, it should work just fine. Nice find if you got a good price on it!

nash_vegas said:
You should glance at the wiki to be sure, but I believe the sprint Touch Pro is dual band.
WCDMA (UMTS) / GSM 850/900/1800/1900
As long as ATT is within the GSM bands here, it should work just fine. Nice find if you got a good price on it!
Click to expand...
Click to collapse
I'm not to sure it will work. I mean it should but Sprint and Verizon have locks so the SIM CARD slot can be used only with their sister carriers in EU.
But if it's unlocke it might but I'd rather stick with a true GSM version. And that's not really Dual Band. Dual Band would be like GSM 850/1900. It's basically a CDMA "World" phone. Something that tri and quad band GSM phones have been for years.
Is the CDMA TP2 not heavier and bigger than the GSM version?

http://www.htc.com/us/product/touchprosprint/specification.html
^yeah i don't think there's a GSM ='(. could've had one for $120 delivered. or less if i offered ='(.

Related

Is there a 850 MHz HTC Touch Pro as advertised below?

The site Popular Electronics (I have no personal connection of any kind) advertises for sale a 850 MHz Touch pro
http://www.popularelect.com/product...id=CNPmmfGZhJUCFQRJFQod5VhbrQ&tab=2&osCsid=10
and it specifies that it has an 850 MHz capability:
Quad-band GSM/GPRS/EDGE: 850/900/1800/1900 MHz (Band frequency and data speed are operator dependent)
Is this for real? All sites I have checked so far specify that the 850MHz version is not available as yet.
If the information of this site is for real, would it work for AT&T?
what a thousand dollar phone
these chinese pricks are getting ridiculous !!!(HTC)
In relation to my question: Is the 850 MHz part for real?
The actual store, btw, is in Chicago.
Correct if I'm wrong, but AFAIK all Pros are quad band GSM.
Yes, all of them have 850mhz available. And it's not Chinese, smart guy.
michalopoulosgk said:
it specifies that it has an 850 MHz capability:
Quad-band GSM/GPRS/EDGE: 850/900/1800/1900 MHz (Band frequency and data speed are operator dependent)
Is this for real? All sites I have checked so far specify that the 850MHz version is not available as yet.
If the information of this site is for real, would it work for AT&T?
Click to expand...
Click to collapse
It is for real. Check out the specifications on the main htc website it says exactly the same thing. The Europe/Asia version will work on Verizon, but you won't be able to get WCDMA speeds. The US version has 850/1900 WCDMA, whereas the Europe/Asia version as mentioned on the HTC site has 900/2100. Would be nice if they could make one with all 4 WCDMA's
I have definitely seen some sites that claim the Touch Pro is only Tri-Band, but the HTC site would be the one to go by seeing as they made it an all
WCDMA (3G) is where it differs. All Touch Pro's do NOT have 850mhz WCDMA. You can get service everywhere, but only 3G in areas with 900/2100mhz 3G... AT&T uses 850/1900 for 3G.
Black93300ZX said:
WCDMA (3G) is where it differs. All Touch Pro's do NOT have 850mhz WCDMA. You can get service everywhere, but only 3G in areas with 900/2100mhz 3G... AT&T uses 850/1900 for 3G.
Click to expand...
Click to collapse
lol I just saw your last post in the release date thread and edited my response, but I was too slow
Many thanks to all, this was very helpful.
Black93300ZX said:
Yes, all of them have 850mhz available. And it's not Chinese, smart guy.
Click to expand...
Click to collapse
No they do not all have it activated, smart guy ....look here at the official Dutch HTC site specs:
http://www.htc.com/nl/product.aspx?id=54146
No 850mhz band... not even for gsm (voice) function. Its a triband not quadband....
And after browsing this forum for weeks now its still not clear to me if the 850mhz band can be activated with just a rom/radio update..... a lot of different opinions in here....
Somebody knows the 'truth'?
t-mobile usa is rolling out with 3g for bands 1700 to 2100
merten3000 said:
No they do not all have it activated, smart guy ....look here at the official Dutch HTC site specs:
http://www.htc.com/nl/product.aspx?id=54146
No 850mhz band... not even for gsm (voice) function. Its a triband not quadband....
And after browsing this forum for weeks now its still not clear to me if the 850mhz band can be activated with just a rom/radio update..... a lot of different opinions in here....
Somebody knows the 'truth'?
Click to expand...
Click to collapse
First of all, it is a ROM flash, second, their specs page for english used to say triband too but they changed it to quad band...
I have a friend who works for ATT and just tested the new HTC Touch Pro (Raphael) and said that ATT is planning on releasing them in November, code named "ATT Fusion."
Of course, they claim it's real...
michalopoulosgk said:
The site Popular Electronics (I have no personal connection of any kind) advertises for sale a 850 MHz Touch pro...
If the information of this site is for real, would it work for AT&T?
Click to expand...
Click to collapse
These guys say (of course) they got a few in stock and they sold quickly. These are actually the EUROPE/ASIA version but the rep claims they are Quadband and that 3G works on both AT&T and T-Mobile (US). They are getting more in next week.
http://www.popularelect.com/product_info.php?cPath=21_58&products_id=1026
Hmmmm....who to believe?????
T
E
C
DeniaL said:
I have a friend who works for ATT and just tested the new HTC Touch Pro (Raphael) and said that ATT is planning on releasing them in November, code named "ATT Fusion."
Click to expand...
Click to collapse
That's interesting. Did he get to take any pictures by any slight chance?
The more I read the more I get confused.....are the phones (if as advertised) in the site mentioned on post 14 likely to be working with ATT 3G?
UMTS/HSDPA for 850/900/1900/2100 on Touch Pro
I also keep on hearing this regarding bands on the Touch Pro. Can the UMTS/HSDPA band be activated for 850/900/1900/2100 by just flashing a custom ROM or changing the Radio Version? Please someone answer this....
This is something i want to know as well. I've been doing quite a bit of searching with no answer as of yet.
I live 40 minutes from Chicago and have asked this company about AT&T, Quad Band, and actual prodoct availability.
If they have them in stock, I will drive to their store, insert my AT&T SIM card and see if it will actually work.
But first, let's see if they respond to my questions.
Good deal...
someara said:
I live 40 minutes from Chicago and have asked this company about AT&T, Quad Band, and actual prodoct availability.
If they have them in stock, I will drive to their store, insert my AT&T SIM card and see if it will actually work.
But first, let's see if they respond to my questions.
Click to expand...
Click to collapse
Yea...I'm close to these guys too. Actually there are about 5 electronics storefront stores all next door to each other over there on W. Devon in Chicago. I bought my last 4 unlocked GSM phones from that area. Oddly enough, Popular Electronics have NEVER been the first to have any of the phones I wanted. For the past 2 years their usual answer has been "It will be here MONDAY." But "MONDAY" takes months to come!
The guys next door at Overseas Electronics (http://www.welectronics.com/) have always gotten the phones FIRST in that area--including the TyTN II. Even the other store next door to them (http://bargainoffers.com/catalog/default.php) get the hottest GSM phones before Pop Elect. This time though, Overseas say about 3-4 weeks out for the Touch Pro...so I'm really interested to know if Pop Elect actually gets them FOR REAL "by MONDAY" this time.
Please keep us informed. Thanks!!
T
E
C

Using GSM on Telus Touch Pro 2

Hello everyone. I just got my Touch Pro 2 from Telus and got it sim-unlocked. I am using it with Rogers wireless. So far so good. Except that 3G does not work Oh well..
mmmhhh86 said:
Hello everyone. I just got my Touch Pro 2 from Telus and got it sim-unlocked. I am using it with Rogers wireless. So far so good. Except that 3G does not work Oh well..
Click to expand...
Click to collapse
Same thing with T-Mobile TP2 on AT&T network. Compare Rogers and Telus 3G bands. It might be different.
not to sound rude, but is the telus 3g (hspa) network even up yet?
slight22 said:
not to sound rude, but is the telus 3g (hspa) network even up yet?
Click to expand...
Click to collapse
lol yeah I think so. I think its called 1x or something like that. I'm not very familiar with the CDMA phones but they advertise that you can use the phone to surf 3G speeds on their network so I'm pretty sure they have 3G speeds.
Sorry, but i'm using TELUS and the HSPA network won't be up till next year and trust me, Telus speeds now are NOTHING close to 3G.
I'm not sure how they are advertising these 3G speeds but 1x is actually slower than what Telus is currently using which is EVDO.
slight22 said:
Sorry, but i'm using TELUS and the HSPA network won't be up till next year and trust me, Telus speeds now are NOTHING close to 3G.
I'm not sure how they are advertising these 3G speeds but 1x is actually slower than what Telus is currently using which is EVDO.
Click to expand...
Click to collapse
i dont think thats true at all. i get speeds of up to 2.8mg downlink and 500k up.
ive downloaded while tethering upwards up 300kb/s. you might be in an area with 1x coverage, and not EVDO. PLUS make sure the device you are using isnt just EVDO, it has to be EVDO REV A. (touch pro, diamond, touch pro 2, touch, etc). Hope you get better speeds. CHears
Telus EVDO is not slow. Unfortunately the HDPA network is not up yet but it should be online VERY soon as the Olympics are drawing close and this is the reason why Telus is upgrading the network before Feb. 2010 here in Vancouver.
keery458 said:
i dont think thats true at all. i get speeds of up to 2.8mg downlink and 500k up.
ive downloaded while tethering upwards up 300kb/s. you might be in an area with 1x coverage, and not EVDO. PLUS make sure the device you are using isnt just EVDO, it has to be EVDO REV A. (touch pro, diamond, touch pro 2, touch, etc). Hope you get better speeds. CHears
Click to expand...
Click to collapse
Where the heck are you located?? I'm using a TP2 with full EV signal and i'm getting 400-600k and that's in the downtown core. And from what telus tells me thats the best they can do till they put the HSPA network up. They said CDMA is only capable of 7-750k max, there is no getting over that. But i'd love to know how your getting 2.8 meg, because technically thats roughly 2100k faster than what telus says we can get.
And Jessie is right Telus has a goal to sell phones during the olympics and they plan to have the HSPA up by then.
Yup I'm pretty sure I saw Telus advertising their high speed somewhere
im using a physical sim-card thingy to allow other sim cards to work in my telus TP2, it works (since it does not give me the regular error and i can see the numbers in it), but how do I stop it from using CDMA and go on GSM only?
Guys
I'm hoping you can help us no CDMA users with this question.
Considering that the CDMA TP2 has both GSM and CDMA radios, can I pop in a GSM SIM CARD and enjoy full GSM coverage including use of Asia and European 3G bands?
leepriestenator said:
Guys
I'm hoping you can help us no CDMA users with this question.
Considering that the CDMA TP2 has both GSM and CDMA radios, can I pop in a GSM SIM CARD and enjoy full GSM coverage including use of Asia and European 3G bands?
Click to expand...
Click to collapse
Yes you can use it on GSM networks. If you want to use the phone on a SIM other that the company's provided sim you need to sim-unlock it. The 3G will work in Asia and Europe but not in North AMerica because the bands are different and the TP2 supports those of Asia and Europe only (the North American CDMA version).
julienrl said:
im using a physical sim-card thingy to allow other sim cards to work in my telus TP2, it works (since it does not give me the regular error and i can see the numbers in it), but how do I stop it from using CDMA and go on GSM only?
Click to expand...
Click to collapse
Go to Phone Settings and select the Network tab then select GSM only instead of Global or CDMA
mmmhhh86 said:
Yes you can use it on GSM networks. If you want to use the phone on a SIM other that the company's provided sim you need to sim-unlock it. The 3G will work in Asia and Europe but not in North AMerica because the bands are different and the TP2 supports those of Asia and Europe only (the North American CDMA version).
Click to expand...
Click to collapse
It is quadband gsm.... works on all continents.... provided it is unlocked or you are paying for global roaming.
hello guys, im going to purchase verizon tp2 cause they say it supports gsm and cheaper than the generic nonbranded version. tmobile's design i dislike. so as im going to use it only with gsm sim, i have such questions, are there any differences in use between gsm and vzw versions except i must select gsm mode? can i flash it with generic tp2 roms?
........
okay, seems to be cdma versions cant be flashed to gsm as it is another model id(rhod400 and rhod500)
so i have one more question, will i be able to use internet on vzw tp2 without any restrictions on its stock rom now, when hardspl have not been released yet?
Just to be sure I understand if I want to buy a TP2 in Canada...
The Telus version will not be able to use GSN (Fido/Rogers) 3G network because the 3G bands are not the same as the TP2 from the United-States and Europe?
If so, would this version of the TP2 work with Fido/Rogers GSM 3g ?
http://www.puremobile.ca/HTC/HTC-Touch-Pro2-Black-GSM-Phone/
surbringer said:
Just to be sure I understand if I want to buy a TP2 in Canada...
The Telus version will not be able to use GSN (Fido/Rogers) 3G network because the 3G bands are not the same as the TP2 from the United-States and Europe?
If so, would this version of the TP2 work with Fido/Rogers GSM 3g ?
http://www.puremobile.ca/HTC/HTC-Touch-Pro2-Black-GSM-Phone/
Click to expand...
Click to collapse
I dont think so. I dont think there's a PRO 2 that supports our North American 3G bands.. At least not yet.. For the question above. Yes it is GSM quadband but not 3G quadband. This is different. It is 3G dualband and supports those of Asia and Europe only. Unfortunately.
That's a good and clear answer! Thx !
No problem. I think when and if AT&T or some North American GSM carrier releases the TP2, then the 3G will definitely work here in NA. Otherwise the current versions only support Asia and Europe.
Another question, can we install a custom ROM on the worldphone telus Touch Pro 2 like the other GSM phones? (I dont think so but I found two opposite answers on this forum).

Telus TP2 Radio Question

Hello,
I am a noob at this so please bear with me.
I have a Telus TP2 and I have unlocked it using the software provided by Olipro.
My objective is to switch my network over to Telus' new UMTS network, using one of their sim cards. Right now it is functioning on Telus' CDMA network.
My question is: Do I need to flash a new Radio to accomplish this? My phone still has the 2.05.00 WV radio on it now. I just need to know if I need to go get a WU radio in order to use Telus' new network.
Thanks in advance.
Hedake said:
Hello,
I am a noob at this so please bear with me.
I have a Telus TP2 and I have unlocked it using the software provided by Olipro.
My objective is to switch my network over to Telus' new UMTS network, using one of their sim cards. Right now it is functioning on Telus' CDMA network.
My question is: Do I need to flash a new Radio to accomplish this? My phone still has the 2.05.00 WV radio on it now. I just need to know if I need to go get a WU radio in order to use Telus' new network.
Thanks in advance.
Click to expand...
Click to collapse
The Telus TP2 supports UMTS 2100.
Telus uses UMTS 850/1900 for its 3G network.
In order to get the TP2 running on the UMTS network you'll want to grab a ATT GSM variant from the states and unlock that.
IIRC, Telus is jumping straight to WCDMA/UMTS so it won't be supporting the standard GSM bands. If that's the case, then your Telus TP2 variant won't have anything to lock onto when it is in "GSM Mode."
Ah dang, I guess I didn't really need to unlock the sim on my phone then because it won't work on Telus' UMTS network...
Oh well, if I decide to go back to Rogers I believe that the Telus TP2 will operate on their GSM network.
Follow up question:
Do I need to get an unlocked Radio to use the Telus TP2 on Rogers' GSM network or will the 2.05.00WV one that I have on now work?
yes, you'll need a WU unlocked radio in order to access GSM radios in the states, and canada as well, i believe.
You can find the link here:
forum.xda-developers.com/showthread.php?t=578659
Hedake said:
Ah dang, I guess I didn't really need to unlock the sim on my phone then because it won't work on Telus' UMTS network...
Oh well, if I decide to go back to Rogers I believe that the Telus TP2 will operate on their GSM network.
Follow up question:
Do I need to get an unlocked Radio to use the Telus TP2 on Rogers' GSM network or will the 2.05.00WV one that I have on now work?
Click to expand...
Click to collapse
It depends on the specific radio firmware in the device.
If it is like the Sprint TP2, then yes, you would need a separate radio. Sprint does not SIM lock its TP2, however it ships them with crippled radio software which has the 850/1900 GSM bands disabled so that it won't work with US GSM carriers (it simply doesn't see the network).
If it is like the Verizon TP2, then no, you would not need a separate radio, though you would need a SIM unlock. Verizon doesn't cripple the radio software in its TP2. It simply uses a traditional SIM lock.
I've heard that the Telus TP2 is like the Sprint model, but I've not seen one to verify.
If you're not sure, then you can always flash the unlocked radio (assuming you're using the unlock software from Oli) and it'll work.
Hey thanks for the information gamescan. I scoured the Telus Mobility website and tried to find information about their new netowork but they just call it HSPA+. No where does it mention that it is UMTS or GSM. Oh well, now I know a little bit more about cell phone tech.
I don't even know if theres any real benefit to being on Telus' UMTS network compared to their CDMA. Im sure there has to be something....
Hedake said:
Hey thanks for the information gamescan. I scoured the Telus Mobility website and tried to find information about their new netowork but they just call it HSPA+. No where does it mention that it is UMTS or GSM. Oh well, now I know a little bit more about cell phone tech.
I don't even know if theres any real benefit to being on Telus' UMTS network compared to their CDMA. Im sure there has to be something....
Click to expand...
Click to collapse
Quick 3G primer:
W-CDMA and UMTS are the name of the tech. It's also referred to as FOMA in Japan. Phones generally standardize on the UMTS name, so when you're poking around in your phone and see UMTS followed by a number, that indicates the frequency band that the phone will run on in 3G.
HSDPA, HSUPA and HSPA+ are all further revisions to UMTS. They allow for greater speeds on existing infrastructure so long as both the handset and tower support it.
A rough CDMA equivalent would be EVDO and EVDO Rev A. Older UMTS handsets will still work on a HSPA+ network, they just won't run on HSPA+ speeds the same as a EVDO handset will work on a Rev A network, just not at Rev A speeds.
UMTS is often referred to as "GSM" though that is a misnomer. GSM and UMTS are two separate (but concurrent) technologies. While they often exist together on networks that have been GSM and upgraded, they do not have to exist together. You can have a situation where a UMTS network exists but an underlying GSM "2G" network does not.
The most well known example of this is in Japan where GSM never rolled out, but in your case, where Telus is adding UMTS to an existing CDMA2000 network, is similar.
From a user perspective, there is no real reason for you to want to run UMTS over EVDO on Telus. Telus should have greater EVDO coverage so that's what you'll be wanting.
If you really want to run on the Telus UMTS network, look for an ATT branded Touch Pro 2 and get that. Of course that will not run on the Telus EVDO network.
Thank you again sir! I appreciate the replies.
Just curious about one thing, if Telus' new UMTS network isn't really any better than their CDMA right now, then why do they promote it as such a big deal?
I think I read that in order to evolve into the next big cellphone phase (forget the name) that this UTMS network was necessary but why would anyone care what network they are on as of today?
Also, do you know why CDMA is not the "way of the future" so to speak? I know Telus spent millions upgrading and putting in new towers all over...maybe I should go google this stuff lol.
The future is LTE (which is neither CDMA or GSM).
As for why Telus made a hop to UMTS before going to LTE, I couldn't tell you.
All I can envision is that Telus is looking to be more compatible globally with Europe and Japanese business travellers. It may also be a strategic decision to open up compatibility with more possible phone manufacturers.
Putting 1XRTT CDMA + EVDO + UMTS into a phone is an engineering pain. Adding in multiple frequency support (and properly tuning the antenna) is also a pain. HTC aside, many manufacturers are supporting GSM/UMTS because that's what carriers have. The biggest CDMA markets are the US, Canda and South Korea. While it is a lot of people, it also requires another phone variant.
By overlaying a UMTS network, Telus can suddenly work with any handset that supports UMTS 850/1900. That's what's used by ATT in the US. UMTS 850 is also popular in Australia while Europe and Japan use UMTS 2100. T-Mobile US uses UMTS 1700. Many UMTS phones offer tri-band UMTS 850/1900/2100 support. With one of those phones you can run on just about any current UMTS network in the world (excepting T-Mobile US).
Again, this is just conjecture on my part, but they are possible reasons.

US Cellular TP2 works with ATT 3G?

As the title reads out, I was wanting to know if the USCC TP2 will ever work on 3G because Edge is getting a little slow... I have seen the "G" up on my bar before but quickly goes away, so that leads me to believe that it could be possible.
Also, I heard that hardware is compatible with the 3G network. So please, could someone that knows more into this tell me if anything will work or even MIGHT work?
Thank you so much!
-Cyanide
i would also like to know because i just unlocked the us cellular touch pro 2 for use on att. but when i try the internet it just says dialed 777 failed
Hey, in order for that dialed 7777 error to go away, you need to add ATT internet settings instead of the original carrier settings.
So do this...
Go to your Data Connection options
Add New Connection
Then Put this in for the info:
wap.cingular for the APN
[email protected] - username
CINGULAR1 - password
That should work, of course there is an ATT data cab somewhere, but thats how you set it up manually, I hope this helped!
Cyanide
thanks man i really appreciate. kinda new to this but not really. last windows mobikle phone i had was a touch pro. and i bought an iphone after. BIGGEST MISTAKE EVER. now ive forgotten everything
for some reason it wont go E to G and i cant use certain att features like being on the phone and internet please help
cyanide77 said:
As the title reads out, I was wanting to know if the USCC TP2 will ever work on 3G because Edge is getting a little slow... I have seen the "G" up on my bar before but quickly goes away, so that leads me to believe that it could be possible.
Also, I heard that hardware is compatible with the 3G network. So please, could someone that knows more into this tell me if anything will work or even MIGHT work?
Thank you so much!
-Cyanide
Click to expand...
Click to collapse
G = GPRS
E = EDGE
G = Slower than EDGE and nothing to do with 3G.
You're not going to get that phone to work on ATT 3G/UMTS. The band support simply isn't there.
gamescan said:
G = GPRS
E = EDGE
G = Slower than EDGE and nothing to do with 3G.
You're not going to get that phone to work on ATT 3G/UMTS. The band support simply isn't there.
Click to expand...
Click to collapse
Based on phonearena's tech specs though the TP2 cant even reach full 3g on verizon's network. Here is the link to some verizon phones:
http://www.phonearena.com/htmls/HTC-Touch-Pro2-CDMA-phone-p_3710.html
http://www.phonearena.com/htmls/Palm-Pre-Plus-phone-p_4347.html
http://www.phonearena.com/htmls/Motorola-DROID-phone-p_3853.html
Same shows true for both sprint and AT&T versions as well.
So what is required of the phone to reach 3G at all?
cyanide77 said:
So what is required of the phone to reach 3G at all?
Click to expand...
Click to collapse
The phone has 3g capability, it is not accessing the full power of the network due to hardware though. If AT&T nerfs their non-iPhones to EDGE then that is what you will max at. If you look at the palm pixi or pre it has faster data speeds because of the hardware. In other words i'm not really sure if faster speeds are capable (due to hardware restrictions) and on AT&T i'm even more unsure because of how their apple contract is structured.
Ah that sounds really crazy! Lol, I wish things were simple. And now, I am noticing my Multimedia Messages aren't going though, I am not sure what that is from though. Anyone have a clue on that?
burtonsnow8 said:
Based on phonearena's tech specs though the TP2 cant even reach full 3g on verizon's network.
Click to expand...
Click to collapse
What are you talking about? The CDMA TP2 can very well reach 3G speed (EVDO Rev A) on Sprint and Verizon. It'll also reach 3G speed on European WCDMA/UMTS networks. The ATT TP will reach 3G speed on ATT and European WCDMA/UMTS networks.
The statement above doesn't make any sense.
cyanide77 said:
So what is required of the phone to reach 3G at all?
Click to expand...
Click to collapse
All that's required is that you use a version of the phone on a network with a compatible band. The ATT, TMO, Sprint, VZW, etc. TP2s will all reach 3G ontheir respective networks with no problem. When used on other networks the phones may or may not have support for the 3G band used by the network. If it doesn't have the band support then it's not going to work.
burtonsnow8 said:
The phone has 3g capability, it is not accessing the full power of the network due to hardware though. If AT&T nerfs their non-iPhones to EDGE then that is what you will max at. If you look at the palm pixi or pre it has faster data speeds because of the hardware. In other words i'm not really sure if faster speeds are capable (due to hardware restrictions) and on AT&T i'm even more unsure because of how their apple contract is structured.
Click to expand...
Click to collapse
Please stop making stuff up. This is absolutely not true. The TP2 is not "nerfed." You just need to use the correct model (ie ATT version) on ATT if you want 3G on ATT.
cyanide77 said:
Ah that sounds really crazy! Lol, I wish things were simple. And now, I am noticing my Multimedia Messages aren't going though, I am not sure what that is from though. Anyone have a clue on that?
Click to expand...
Click to collapse
It is simple. Stupid simple.
If you want 3G you buy the version of the phone that supports the 3G band that your carrier is using.
As far as MMS, you need to make sure that your account is data enabled and that your phone has the data settings for your carrier loaded.
I found a cab that worked for my ATT MMS settings, that was no problem, but like I stated, I have a US Cellular TP2, so it is not a Tilt 2 (ATT) or I would not be posting in the CDMA section of the TP2 forums.
As far as I know the US Cellular device (TP2) has the hardware requirements of ATT 3G network, and I am asking why will it not work up to 3G speeds? Only thing I could think of is that there is not a specific radio for this yet, or something... because the specs of the USC TP2 does in fact work with the 3G bands of ATT.
So what is stopping the device from connecting to it?
cyanide77 said:
I found a cab that worked for my ATT MMS settings, that was no problem, but like I stated, I have a US Cellular TP2, so it is not a Tilt 2 (ATT) or I would not be posting in the CDMA section of the TP2 forums.
As far as I know the US Cellular device (TP2) has the hardware requirements of ATT 3G network, and I am asking why will it not work up to 3G speeds? Only thing I could think of is that there is not a specific radio for this yet, or something... because the specs of the USC TP2 does in fact work with the 3G bands of ATT.
So what is stopping the device from connecting to it?
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According to all of the hardware specs, none of the TP2 CDMA variants support the 3G bands used by ATT. It will not work because it is simply not compatible.
If you want to use it in Europe or Japan, you'll get 3G. But as far as using it in the US on ATT or TMO, you're only going to get EDGE speeds because those are the only US bands that it supports.
The only versions of the TP2 that support ATT's 3G bands are the ATT version and (if launched) the Australian GSM version. The CDMA versions, the Euro version and the TMO US version will not support ATT 3G.
gamescan said:
According to all of the hardware specs, none of the TP2 CDMA variants support the 3G bands used by ATT. It will not work because it is simply not compatible.
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All the specs I read, the Verizon CDMA phone supports Quad band GSM
GSM Quad-band phone capable of global roaming (850/900/1800/1900 MHz)
CDMA dual band (1900/800 MHz)
UMTS European/Asian 3G (2100 MHz)
Does this not cover the 3G bands ATT uses? I thought it was 1900?
x51 said:
All the specs I read, the Verizon CDMA phone supports Quad band GSM
GSM Quad-band phone capable of global roaming (850/900/1800/1900 MHz)
CDMA dual band (1900/800 MHz)
UMTS European/Asian 3G (2100 MHz)
Does this not cover the 3G bands ATT uses? I thought it was 1900?
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GSM = GPRS (2G) and EDGE (2.5G)
UMTS = 3G
ATT uses GSM 850/1900 for 2G/2.5G and UMTS/WCDMA 850/1900 for 3G.
If you use a CDMA Touch Pro 2 on ATT it'll work on 2G/2.5G (since it is compatible) but it won't work on 3G since the band support isn't there.
If ATT used UMTS 2100 it would work.
so will the US Cellular TP2 ever be able to get 3G from ATT network? or will it always be limited to Edge?
cyanide77 said:
so will the US Cellular TP2 ever be able to get 3G from ATT network? or will it always be limited to Edge?
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Edge.
If you want to use a TP2 on ATT with 3G, get the ATT version.
If you want to use a TP2 on TMO US with 3G, get the TMO US version.
gamescan said:
Edge.
If you want to use a TP2 on ATT with 3G, get the ATT version.
If you want to use a TP2 on TMO US with 3G, get the TMO US version.
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TMo US uses UMTS 2100 for 3G so you should be able to get 3G on TMo but not ATT.
piedra92 said:
TMo US uses UMTS 2100 for 3G so you should be able to get 3G on TMo but not ATT.
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TMO US uses UMTS 1700.
While it technically uses both 1700 and 2100 channels, UMTS 1700 is not the same as UMTS 2100 (used in Europe).
So no, the Sprint TP2 won't use UMTS 2100 on TMO US. It'll just use Edge. Now TMO UK (or anywhere in Europe) it'll get 3G because there they use UMTS 2100.
so there is no way???
i was checking ht cell and in the bands it says umts 850 but nothing happens thats too bad. it lloks like im gonna have to buy a at&t one to be able to work

Verizon GS3 "World", "GSM", or ???

The GS3 Verizon is a CDMA device. Supposedly it has GSM compatible radios too. It's supposed to be able to work on GSM networks after a software update coming soon. Does this thing have a sim card slot? I don't see how it would work on GSM networks without it. Does anyone know how this works?
I'm hoping to use it on Verizon in USA, but on Telcel while in Mexico BUT with my Telcel sim. I realize my hopes are slim but if there's a sim card slot maybe it's possible???
Thanks.
ckinninger said:
The GS3 Verizon is a CDMA device but it's supposed to be able to work on GSM networks after a software update coming soon. Does this thing have a sim card slot? I don't see how it would work on GSM networks without it. Does anyone know how this works?
I'm hoping to use it on Verizon in USA, but on Telcel while in Mexico BUT with my Telcel sim. I realize my hopes are slim but if there's a sim card slot maybe it's possible???
Thanks.
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It has a SIM card slot for the LTE. Unsure about compatibility though.
seoulstyle said:
It has a SIM card slot for the LTE. Unsure about compatibility though.
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Actually, I have an old Verizon Motorola Z6c World Phone here that I bought in 2008. It has a Verizon sim card inside.
Z6c Specs say:
2G Network GSM 900 / 1800
3G Network CDMA 1xEVDO (800 / 1900 MHz)
Anyway, there's no LTE involved on the Z6c back then. SO apparently the GS3 will need the sim on non CDMA networks. I just wonder if the software experts here can make it possible to use the sim only at certain times and at the same time unlock the phone.
A lot to ask but will be a huge feature if done.
ckinninger said:
Actually, I have an old Verizon Motorola Z6c World Phone here that I bought in 2008. It has a Verizon sim card inside.
Z6c Specs say:
2G Network GSM 900 / 1800
3G Network CDMA 1xEVDO (800 / 1900 MHz)
Anyway, there's no LTE involved on the Z6c back then. SO apparently the GS3 will need the sim on non CDMA networks. I just wonder if the software experts here can make it possible to use the sim only at certain times and at the same time unlock the phone.
A lot to ask but will be a huge feature if done.
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I said earlier that I wasn't sure about compatibility, but I'm starting to believe that this is not possible, as the Verizon version lacks the proper GSM/HSPA+ radios. There's a model comparison chart that you can expand on the Wikipedia page. Software probably won't be able to pull the miracle you're asking for. Sorry
http://en.wikipedia.org/wiki/Galaxy_S3
Maybe this will help? http://androidcommunity.com/verizon-may-enable-global-roaming-on-lte-phones-soon-20120518/ from what I gather LTE is based off of GSM and its just a matter of unlocking the GSM bands on the phones.
seoulstyle said:
I said earlier that I wasn't sure about compatibility, but I'm starting to believe that this is not possible, as the Verizon version lacks the proper GSM/HSPA+ radios. There's a model comparison chart that you can expand on the Wikipedia page. Software probably won't be able to pull the miracle you're asking for. Sorry
http://en.wikipedia.org/wiki/Galaxy_S3
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The SCH-i535 did recieve GSM certification for bands 850 and 1900. No HSPA+ though.
bbeelzebub said:
The SCH-i535 did recieve GSM certification for bands 850 and 1900. No HSPA+ though.
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Yeah, I don't think the current specs out on the GS3 are totally complete. If the phone is admittedly needing a software update to allow the GSM roaming then they can't just put those bands in the specs with no caveats.

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