unlock for AT&T - possible? - HD2 General

Can we unlock these to use on AT&T in the USA?
thx

Att
You can, but will only get edge band., no 3g,

t9193
u need the T9193 model from Tesltra Australia to get 3g with at&t in the US !
D.

Related

HD2 work on ATT 3G

Does the current HD2 that one can buy from various sources work on the ATT 3G network with a current ATT SIM card?
No, You will not get 3G. the current phones do not have the 850MHZ that ATT uses for 3G.
You have to wait till mid to end of this month when the phone is out with the 850MHZ.
Where is this info from? if this is true I will certainly be getting the hd2. Will it be 850/1900?
The phone will have 850MHZ.
I have been told it will should be out mid to end of this month in Australia.
I bought my HD from there and will be buying the HD2 as soon as it is out.
n4v1n said:
Where is this info from? if this is true I will certainly be getting the hd2. Will it be 850/1900?
Click to expand...
Click to collapse
From HTC australia. It'll come out for the Telstra's NextG network which runs on 850/2100. Since AT&T is overhauling their 1900mhz tower for the much faster 850mhz, the 850/2100 Telstra version is very ideal.
i'm kinda afriad of buying the HTC HD2 that will come to the US in the Q1 of 2010.
I have one question about it ,,, if i bought it " US HD2 " ,, is it going to work outside the US and work with other carrier like the iPhone for example?
thedeathblow said:
i'm kinda afriad of buying the HTC HD2 that will come to the US in the Q1 of 2010.
I have one question about it ,,, if i bought it " US HD2 " ,, is it going to work outside the US and work with other carrier like the iPhone for example?
Click to expand...
Click to collapse
Ok let's clear some things up. The "US HD2" is the T-Mobile version. T-MOBILE. What does this mean? If you're with AT&T and bought the "US HD2"/TMobile version, you can talk but will be limited to EDGE for data...no 3G. The HD2 is a quadband phone so you can use it to talk all over the world. Notice that i bold only the word talk? You won't be able to get 3G outside of the US unless the country/carrier you're visiting has 1700/2100 UMTS/3G band (which most don't). So if you're visiting other countries, you can talk all you want, but will more than likely stuck with EDGE for data. Period.
So let's recap:
1) "US HD2" = T-Mobile USA version
2) Telstra NextG HD2 (australian) = compatible with AT&T 3G
3) HD2 is a quadband phone for voice. You can talk on pretty much any country.
4) HD2 is a dualband phone for UMTS/3G/data. You will be stuck with EDGE unless you have the correct band.
5) Tmobile sucks
6) ?????
7) PROFIT!
lude219 said:
2) Telstra NextG HD2 (australian) = compatible with AT&T 3G
Click to expand...
Click to collapse
so if i bought from Telstra NextG, i can work with At&t 3G using at$t? and also TALKING if i'm using other carer like T-Mobile?
thedeathblow said:
so if i bought from Telstra NextG, i can work with At&t 3G using at$t? and also TALKING if i'm using other carer like T-Mobile?
Click to expand...
Click to collapse
Not at the same time. To use a carrier's service (data or voice) you need a sim from that carrier. So to use at&t data you need an at&t sim; to use T-mo voice you need a T-mo sim. The HD2 is not a dual-sim phone, so you can only have one sim installed at a time, and therefore can only be using either at&t or T-mobile at any given time. You can swap sims if the phone is unlocked to use the other carrier's services. I have no idea if the Telstra HD2 will be unlocked or is unlockable...maybe someone who is using a Telstra HD in the USA can respond to that issue.
Hope this helps.
so i take it that T-mo and ATT use different frequencies for their 3g?
JSmid6 said:
so i take it that T-mo and ATT use different frequencies for their 3g?
Click to expand...
Click to collapse
Yep,
T-mobile use 1700MHz 3G frequency in the USA when most of 3G compatible devices (at&t) run on 850/1900MHz 3G/HSDPA freqencies
Hi,
I am a new user and I hope I am in the right place.
I just came back from Sydney Australia, and while I was there I bought teh HTC HD2 phone. WHen I got it it had all the Telstra crap on it and It was useless for me since I have t-mobile.
After I bought, I updated the ROM to RUU_Leo_HTC_WWE_1.66.405.2_Radio_Signed_15.30.50.07U_2.06.51.07_Ship.exe
I had to use HSPL but I got it to work.
I just arrived to New York today and I could not wait to turn on the phone and see it in action. To my dispointment, I could not get 3G on it. The band and network are set to AUTO. The only thing I get is Edge.
I tried all manual bands and no luck
So then I tried to update the ROM to LEO_2.02.531.14_WWE_B28223\LEO_2.02.531.14_WWE_B28223
But it does not seem to work, no home screen just HTC and the windows start icon, phone and contacts appear on the bottom. Dont know whats wrong?? but perhaps some can shed some light.
Going back to ROM to RUU_Leo_HTC_WWE_1.66.405.2_Radio_Signed_15.30.50.07U_2.06.51.07_Ship.exe for now.
Just want to know if I am on the right path?? Will this phone I bought work with t-mobile 3g service?
and what ROM is the best for this HTC HD2 phone and how can I get it?
Any tips would be awesome !
Thanks
richsark said:
Just want to know if I am on the right path?? Will this phone I bought work with t-mobile 3g service?
Click to expand...
Click to collapse
That phone will not work with US T-Mobile. Sell it on ebay and wait for the US T-Mo HD2.
T-Mobile uses the weird 1700/2100 UTMS bands in the US, and pretty much only phones made specifically for it will work.
Crap'po'la
I was afraid of that. so I can use it, just wont get 3G
So no ROMS would help right?
Is there A ROM that is better then what I have now? I have RUU_Leo_HTC_WWE_1.66.405.2_Radio_Signed_15.30.50.07U_2.06.51.07_Ship.exe
Thanks
hey richsark ill take it off your hands
Hi, well... whats the offer? on a 3 day old phone??
pmed........
pmed............
Hi, The phone I bought straight from the Telstra shop was unlocked. I did put my SIM in it and it registers as TMobile but no 3G. ( I did this in the States) Over there in Sydney with my Tmobile SIM it was 3G !
My guess is the bands are not compatible. I am stuck with Edge I guess... unless there is a way to make it work
Thanks
TMobile will have a roaming agreement with Telstra which means while in Australia you will have connected to the Telstra 3G network using the 850MHz frequency, but as a "visitor". Once back in the US the TMobile network uses 1700MHz which the Telstra version of the HD2 won't work with.
I travel a fair bit to the US and UK for work so prior to the HD2 I had a 850/1900/2100 UMTS phone which covered me for AT&T in the US. Now that AT&T are moving to use 850 more widely the lack of 1900 won't be a problem and 2100 is used widely in the UK and Europe.

Will TMobile US HD2 get 3G in Asia?

Simple question, but hard to answer: will this US phone work in Asia with UTMS 2100, at 3G (HSPDA) speed?
I know an International HD2 going over on TMobile or AT&T roaming will only get EDGE.
I want to know a similar thing: Will the T-Mobile US HD2 work on Western European 2100MHz 3G band?
(I won't be using it in the US, so the fact that the international version doesn't work on US 3G is of no interest to me.)
A simple answer: it will because it supports band 1 and 4 3G.
Simple Answer: Yes
Thanks everyone who replied. I'm making a trip to LA in about 3 weeks time to grab one at a T-Mob shop. Hopefully the stocks will not be an issue by then...

Which HD2 Model Is good for Rogers Network and 3G?

1. T9193 good for rogers?
2. Did they unlock the extra ram yet?
I cant answer your second question.. but for the first one yes that model you listed will work with rogers 3g since it has the 3g bands for north america/rogers..

About I9000

I'm interested in buying an I9000 in USA,but since i don't really have a clue if its "unlocked" or "simfree" I need your help.
My question is,is the I9000 locked to a certain cellular network like T959 which is locked to T-Mobile?
If I'm buying I9000 will I be able to use it in other countries and under other cellular network providers outside of the US?
Thanks in advance!
The I9000 is the international version of the Galaxy S. The US GSM versions are the AT&T Captivate and the T-Mobile Vibrant. The Galaxy S is quad-band GSM so should work worldwide, and has 900/1900/2100MHz tri-band 3G, which are the most commonly used bands outside the US.
In the US, AT&T uses 850/1900 and T-Mobile uses 1700/2100 for 3G. Don't quote me on this, but reading around the issue it seems that the Galaxy S should be able to get 3G in areas where AT&T has 1900MHz services, but because it lacks the 1700MHz band required by T-Mobile, you won't get 3G on T-Mobile in the US.
The Galaxy S is not necessarily SIM-locked to any network, although it can be if it's bought through a carrier. If bought without a contract SIM-free it should be unlocked.
Im living in Israel and my cellular service provider uses 1800MHz so this device wont get a signal?
Happens im buying the device and its locked is there a way to unlock it?
if yes can u give me a website please?
thank u for ur answer.
daviler said:
Im living in Israel and my cellular service provider uses 1800MHz so this device wont get a signal?
Happens im buying the device and its locked is there a way to unlock it?
if yes can u give me a website please?
thank u for ur answer.
Click to expand...
Click to collapse
buy the International UK version
that one is unlocked
and it has 1800 for voice
http://forum.xda-developers.com/wiki/index.php?title=Samsung_Galaxy_S/GT-I9000
but you will only get 2G data
It has 1800MHz GSM (for calls/texts and GPRS data). I don't think 1800MHz is used as a 3G frequency? GSMArena says that in Israel, 850MHz and 2100MHz are used, though I don't know about specific carriers.
I've not used any unlocking services, but there are websites such as this, which offers unlocking for $30 USD (only given as an example, no recommendation implied):
http://www.unlockcellphonecode.com/product_info.php/code-for-unlocking-samsung-cell-phone-p-79
However, you should be able to buy an unlocked one. I don't know if you might be able to get one more locally for less, but, for example, this UK site sells unlocked phones (you can see the icon saying "SIM FREE UNLOCKED" under the phone):
http://www.clove.co.uk/viewProduct.aspx?product=F2D9CCC2-695B-4BF3-BAB6-010D64B31860
will i be able to unlock it myself if things go wrong?
and can u please give a recommended unlocking website for i9000.
ty!
daviler said:
will i be able to unlock it myself if things go wrong?
and can u please give a recommended unlocking website for i9000.
ty!
Click to expand...
Click to collapse
it is not locked
there is no need to unlock something that is not locked
at the moment there are no unlocking website for the i9000 because there is no lock
Agreed. There is no reason for it to be locked if not bought with a contract. The I9000 is used by many carriers all around the world - there's no lock inherent to the phone.

Bringing my hd2 to Europe...

Hi all,
I'm planning on going to Europe, specifically Amsterdam and Sweden, next year. Will my HD2 work in Europe? With data? (I realize I will have to buy a plan with an operator over there)
Sent from my HTC HD2 using XDA App
Yes it will work with any GSM provider worldwide, so long as you SIM unlock it. Todo so, either call T-Mobile if you are a customer, or go online and find a site that SIM does SIM unlocks, such as http://www.htcunlock.com and pay them to do it(around 15USD). And as far as data is concerned, you will get EDGE and GPRS only in Europe with the TMO US HD2 as the 3G bands are different.
Ah good My phone is already unlocked so I'm straight on that front. Going without 3G is no problem, I'm glad it'll work with EDGE.
thanks for the reply!
Correction: the TMOUS HD2 will work on 3G in Europe.
HTC clearly says 1700/2100. 2100 is Band I for Europe. 1700 is Band IV for T-Mobile.

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