[Q] Unlocked t-mobile will work on at&t 3g bands? - AT&T HTC One (M7)

im from mexico, we had 850 mhz like at& for 3g (we had lte but since my carrier sucks at lte i dont care lte but hspa+ AKA 3.9G)
so im trying to check offers on ebay (really expensive for internaitonal buyers ) but i saw some t-mobile htc one, so im wondwering t-mobile sim Unlocked will work on at&t 3g bands? hspa+?
Thanks

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Questions about AT&T 3G network settings

Hey guys, I just got my new HTC hero. I'm with AT&T now and having the unlimited 3G data plan. I setup the configurations of APN settings as following:
Access point: wap.cingular
Username: [email protected]
Password: CINGULAR1
But I only see an "E" at the connection status which I believe indicates EDGE. Can anyone tell me how to get 3G work on this device?
Thanks a lot!!!
I didn't realise the hero was out in the us yet but if it is i don't know why and if it isn't out its because i don't think it surpports american 3g networks i think you can only get 2g.
Yes I got this phone out of the US.
So you mean there's no way at all to get 3G to work on this phone with AT&T or any other carriers?
In its current state the phone does not support the AT&T bands for 3g.
There are rumors of an AT&T version coming October 11th, that would support 3g.
European/Asian version of this phone does not work with US 3G. AT&T's 3G network requires the bands 850 & 1900, while T-mobile's 3G requires the bands 1700 & 2100. European/Asian version supports only the bands 900 & 2100.
Does this mean T-mobile 3G may work on this phone?
T-Mob's 3g should connect to this phone, if you could find a signal, haha.
http://www.androidauthority.com/index.php/2009/07/03/htc-hero-approved-by-the-fcc-with-att-3g/
Neither T-Mobile US nor AT&T will work with this phone for 3G. The only version of this phone that exists at the moment supports ONLY European 3G. There are rumors of the device coming to AT&T, but nothing confirmed. IF that happens, the new phones would work, but that wouldn't change the fact that the device you have will still only function on Edge.
Sorry to be the bearer of bad news, but it's true.
It's actually Sprint pal. Also, there was a picture for Tmobile also (this appears to be a rumor).
T-Mob uses the 2100 spectrum so i dont see why it wouldnt work.
And a CDMA and a GSM (With AT&T 3g bands) has gone through the FCC recently.
RBFG said:
T-Mob uses the 2100 spectrum so i dont see why it wouldnt work.
And a CDMA and a GSM (With AT&T 3g bands) has gone through the FCC recently.
Click to expand...
Click to collapse
No, it won't work with t-mobile USA's 3G network.
Yes, T-mobile in Europe use the 2100 band for 3G so the Hero works. But T-mobile USA use 1700 and 2100 bands for 3G, and you need a phone that support BOTH bands to connect to its 3G network.
Unfortunately, unless T-mobile USA decides to carry this phone (and they have already said that they wouldn't), there won't be a version of Hero that support its 3G network. This is because T-mobile USA is the only carrier in the world that uses the 1700 band for 3G. You may ask why T-mobile uses different bands for 3G in different countries. This is more of a regulatory decision than a business decision. If you are interested, go read about those FCC spectrum auctions.
All in all, European/Asian version of the Hero won't work with any 3G network in the US. The product id of the European/Asian Hero is HERO100, it supports only the bands 900 and 2100 for 3G. There will be a North American version with product id HERO130 that supports the bands 850 and 1900. It will be released either on AT&T or on the Canadian carrier Rogers, because only these two carriers use these bands for 3G. Currently it is not know whether it will be on AT&T or Rogers, but that latter is more likely IMO. Finally, there will be a CDMA version, with product id HERO200, for Sprint. This is more or less confirmed to be coming in October.
T-mobile US 3G uses 1700 for down and 2100 mhz for uplink. So 2100 alone isn't enough as you need both directions to connect.
tsekh501 said:
No, it won't work with t-mobile USA's 3G network.
Yes, T-mobile in Europe use the 2100 band for 3G so the Hero works. But T-mobile USA use 1700 and 2100 bands for 3G, and you need a phone that support BOTH bands to connect to its 3G network.
Unfortunately, unless T-mobile USA decides to carry this phone (and they have already said that they wouldn't), there won't be a version of Hero that support its 3G network. This is because T-mobile USA is the only carrier in the world that uses the 1700 band for 3G. You may ask why T-mobile uses different bands for 3G in different countries. This is more of a regulatory decision than a business decision. If you are interested, go read about those FCC spectrum auctions.
All in all, European/Asian version of the Hero won't work with any 3G network in the US. The product id of the European/Asian Hero is HERO100, it supports only the bands 900 and 2100 for 3G. There will be a North American version with product id HERO130 that supports the bands 850 and 1900. It will be released either on AT&T or on the Canadian carrier Rogers, because only these two carriers use these bands for 3G. Currently it is not know whether it will be on AT&T or Rogers, but that latter is more likely IMO. Finally, there will be a CDMA version, with product id HERO200, for Sprint. This is more or less confirmed to be coming in October.
Click to expand...
Click to collapse
Thanks! That was very informative, although it totally crushed my dreams of owning a Hero while remaining on the T-Mobile network.

European HERO vs American

I currently have a telus HTC HERO in black but i am selling that one and buying a white HTC HERO.
The white HERO that im looking to buy is a european model.
I looked at the HTC website to see if there was any difference between the two phones and i found this:
HSDPA/WCDMA: 900/2100 MHz for Europe and 850/1900 MHz for USA.
So my question is will the european HERO work on canadian networks providers (FIDO, ROGERS)....would i have any issues with getting good signal connections and optimal speeds for 3G
thanks in advance
The Canadian GSM networks & AT&T in the US use a different 3G frequency than what GSM networks use in Europe & T-Mobile in the US. Due to this an European Hero on a Canadian network will not get 3G.
thank you for the quick reply.
I guess i will have to look for another seller.
Thanks again
Further, In Canada, networks like Bell and Telus are ONLY 3G, so without the North American 3G bands, you won't get any signal. I think Rogers has 2G, though. I'm not sure exactly which networks do and don't, but I know that at least some don't.
bjg222 said:
Further, In Canada, networks like Bell and Telus are ONLY 3G, so without the North American 3G bands, you won't get any signal.
Click to expand...
Click to collapse
Umm, no....
As far as I know, the Bell and Telus joint network is 3G only. I don't know if the carriers have a deal to use EDGE from Rogers or areas not covered by 3G.
To the OP: Why don't you get a Hero from Telus? It's the same one as the European version, but works on the North American 3G band.
Soaa- said:
As far as I know, the Bell and Telus joint network is 3G only. I don't know if the carriers have a deal to use EDGE from Rogers or areas not covered by 3G.
To the OP: Why don't you get a Hero from Telus? It's the same one as the European version, but works on the North American 3G band.
Click to expand...
Click to collapse
I dont like going on 3 year contracts so i buy my phones from resellers on craigslist. The seller specified that his HERO was from Europe so i wanted to find out if it would work. That was the only option at the moment but now I do have a Telus HERO that I bought from some other seller.
Thanks for the help btw.

[Q] Titan on T-mobile US?

This may be stupid, but I can't find the answer in this forum.
I am drooling over the Titan, but am with T-mobile US and can't switch anytime soon.
If I buy a Titan 3rd party, can I use it for voice and data on T-mobile? Will I get full speed data?
Thanks.
You will get voice and data, but only 2G speeds. That goes for both the international version and att version.
Any info on some kind of quad band version that will work on both AT&T and T-Mobile?
pistol44 said:
Any info on some kind of quad band version that will work on both AT&T and T-Mobile?
Click to expand...
Click to collapse
Titan is quad band according the htc.com
HSPA+/WCDMA 850/1900/2100MHz and Quad-band GSM/GPRS/Edge 850/900/1800/1900MHz
Shouldn't this work then? ATT's specs also say 850/1900/2100 MHz for HSPA/UMTS. T-mobile's HSPA/UMTS is on 1700/2100 MHz (according to Wikipedia). For the 2100 band, it should work, right? I am unsure as I am a simpleton and just comparing numbers and assuming that is all that has to match.
I would guess this would require an unlock.
T-Mobile uses both 1700 and 2100 bands for their 3G/HSPA+.
This is why it will not work.
I know because it pains me to not be able to get this device on T-Mobile.
wade_link said:
Shouldn't this work then? ATT's specs also say 850/1900/2100 MHz for HSPA/UMTS. T-mobile's HSPA/UMTS is on 1700/2100 MHz (according to Wikipedia). For the 2100 band, it should work, right? I am unsure as I am a simpleton and just comparing numbers and assuming that is all that has to match.
I would guess this would require an unlock.
Click to expand...
Click to collapse
I tried, don't even think about it.
Go with AT&T GoPhone if you have Titan (Simfree), i am enjoying Unlimited All, (Call + Text + Web 4G ) with only $50 a month . Titan can get HSDPA+ (i think) on AT&T.
Im using the titan, unlocked on t-mobile and it does run on edge. honestly its not tooo terrible but edge sucks. and i cant get picture messages. idk i just might keep my hd7, sell this phone and wait for something better on t-mobile that i can actually use hahah but i love the giant screeen
Does this mean the Titan would get 3G or better on T-Mo US now?
http://www.phonearena.com/news/T-Mobiles-consolation-package-3-billion-7-year-3G-roaming-deal-128-AWS-markets_id24956
AT&T and T-Mobile UMTS Roaming Agreement
AT&T and T-Mobile agreed to roam on each other's UMTS bands for the next 7 years following the formal withdraw of AT&T's merger offer. As to when that becomes effective I do not know; I've yet to get an answer from either AT&T or T-Mobile on the subject and that's assuming they'll tell you; it takes an act of God to get through to AT&T's equivalent of T-Mobile's Tier 1,2 and 3 tech support. We have both AT&T and T-Mobile; and in the here and now, neither are compatible on each other's high speed bands; I have the Titan with AT&T and the Rhodium with T-Mobile; my Rhodium unlocked for use on AT&T and despite 3G in Columbus, GA and Auburn-Opelika, AL; I can only use Edge on AT&T. On my Titan it's either "E" or "4G", no 3G. What I have noticed is the Titan favors 4G and seeks those towers which is great if you're in the city, but rural; forget it. It's all Edge out here. It will hit the T-Mobile tower which is 4 bars in our Opelika location but immediately go to either no service or a 1 bar sometimes on 4G and others on Edge. We all know that "4G" isn't 4G and of course "Unlimited" isn't unlimited and politicians and marketing gurus think we're all stupid.

Confirmed: TMOUS Radar does 3G on AT&T

(Forking original thread)
I confirmed that the TMOUS Radar *is* capable of 3G on AT&T.
I unlocked it this morning and put in a prepaid AT&T SIM (GoPhone). HTC Connection Setup ran and a few minutes later I was on AT&T with 3G support. The phone recognizes the HSPA+ signal and lights up the indicators with the '4G' label.
The phone's box says it supports UMTS 1900 -- this fact is not listed in any other spec I've seen on-line for the device. That band is only one of the 2 AT&T use for UMTS, so if you are unlucky and have only 850 then 3G/4G probably won't work. Guess AT&T uses 1900 where I am.
Do you know of any way to tell which band at&t uses in various areas?
Sorry, I don't know of any way to know that. I am not an AT&T expert -- knowing whether the phone could be used w/ AT&T 3G was an academic exercise for me just to satisfy curiosity.
What did you use for unlock?
Wonder if it'll work, roaming on AT&T 3G, with a T-Mo US prepaid SIM...
- Sent from my HTC Radar 4G using the OMG XDA WTF WP7 BBQ App. =D
I got the unlock codes from T-Mobile.

[Q] Radio?

I know the Jetstream was designed to be run on AT&T and Rogers, but I am curious if it is possible to flash a radio to enable usage of T-Mobile's HSPA network, much like the Samsung Galaxy Note has been enabled to, as seen here.
Can any of the amazing Devs out there shed some light on this?
jdavis08 said:
I know the Jetstream was designed to be run on AT&T and Rogers, but I am curious if it is possible to flash a radio to enable usage of T-Mobile's HSPA network, much like the Samsung Galaxy Note has been enabled to, as seen here.
Can any of the amazing Devs out there shed some light on this?
Click to expand...
Click to collapse
jdavis08, Simple answer is yes. It is a standard 2G / 3G / LTE (AT&T / AWS band) phone. So you can use it on ANY 2G / 3G / LTE network with a SIM. But you may need to break the SIM Lock on any handset.
Just wanted to clarify. The Jetstream is 2G/3G/LTE /capable, 2G (GSM): 850/900/1800/1900MHz, 3G (UMTS/HSPA): 850/1900/2100, and LTE: 700mhz & AWS-1700/2100.
Currently, T-Mobile only uses the AWS for their HSPA+ network, not LTE (from what I understand, AWS will be transitioned for LTE and 1900mhz refarmed for 3G/4G early 2013) - and if I'm not mistaken, the HSPA+ is only supported by the "3G" band of this device, not the "LTE"
So - to make a long story short. I am a T-Mobile subscriber with various "4G" phones from T-Mobile. Their 4G only works if the phone has a radio with AWS for HSPA as T-Mobile (unlike AT&T) does not use the 1900mhz for their HSPA (yet). I own this tablet.. It has been SIM unlocked and it simply does not get anything above EDGE... and I live near and visit major cities in Washington State, Seattle/Bellevue/Tacoma, which definitely have TMo's 4G coverage.
I know I should just cool my jets until TMo rolls out the network upgrades, as I have no interest in joining AT&T. I was just curious if there was some way to "trick" the phone to use the AWS frequencies for HSPA, like the Galaxy Note has been made to do as the radio specs are identical.
I know that the Note was enabled to do this by flashing another radio. Support is minimal for the Jetstream these days... so I was just reaching out.
Thanks guys

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