So will the G1 work with ATT's 3G? - G1 General

Ok so I was looking online at the HTC site and see its says:
Network HSPA/WCDMA:
* Europe: 2100 MHz
* US:1700/2100 MHz
* Up to 7.2 Mbps down-link (HSDPA) and 2 Mbps up-link (HSUPA) speeds
Quad-band GSM/GPRS/EDGE:
* 850/900/1800/1900 MHz
I honestly do not know what everything means but I know that ATT's 3G runs off of 850 and 1900....am I correct?
If I am then the ATT 3G should work correct? I am trying to figure this all out because I may pick a G1 up tomorrow with my little brothers account seeing that I am with ATT as of now in order to get the Touch Pro.
THANKS

No it will not work on att 3g

well i guess its not down to if I want a phone with no 3G?
Think its worth not having 3G?

No dude, get a phone with 3G. Honestly when I'm stuck in an EDGE area with my G1 it's too slow for me to do much more then IM and stuff, I almost always switch to my Sprint rev. a pda when out of 3G. Also, more and more services will come out that use 3G and you don't wanna get stuck behind the curve.

Valicore said:
No dude, get a phone with 3G. Honestly when I'm stuck in an EDGE area with my G1 it's too slow for me to do much more then IM and stuff, I almost always switch to my Sprint rev. a pda when out of 3G. Also, more and more services will come out that use 3G and you don't wanna get stuck behind the curve.
Click to expand...
Click to collapse
I've had my G1 for two days now and I am in an edge area (no 3G). I'm sure it is alot slower than 3G, but my phone is fully capable of doing anything that it is suspose to. Loading a webpage takes less than 10 seconds. Loading apps from the Market have taken me less than a minute. I'd say this phone is very capable if only on Edge.

doctahjeph said:
I've had my G1 for two days now and I am in an edge area (no 3G). I'm sure it is alot slower than 3G, but my phone is fully capable of doing anything that it is suspose to. Loading a webpage takes less than 10 seconds. Loading apps from the Market have taken me less than a minute. I'd say this phone is very capable if only on Edge.
Click to expand...
Click to collapse
I am also in an edge area (3G starts a few miles away). I cannot stream podcasts, but tbh the only time I find myself doing that is when I'm stuck at the airport. Websites load up quick enough...
Right now 3G coverage is only absolutely required if you are tethering or streaming media. I have wifi for my off time at home so no biggie. Now I know there will be some apps that will require that kind of bandwidth, but hopefully tmo will have expanded 3g to my area by then.

Hello,
I was just wondering if
HSDPA/WCDMA: Europe: 2100 MHz / US:1700/2100 MHz
means the G1 has both the frequencies for Europe and for the US
or it is sold in 2 Versions.
Does anybody know?
Thanks

rudoe said:
Hello,
I was just wondering if
HSDPA/WCDMA: Europe: 2100 MHz / US:1700/2100 MHz
means the G1 has both the frequencies for Europe and for the US
or it is sold in 2 Versions.
Does anybody know?
Thanks
Click to expand...
Click to collapse
The G1 is dual-band UMTS; there's only one version.
A tip though, NEVER use frequencies to refer to UMTS bands; they're confusing and ambiguous. Always use the numbered bands.
AT&T uses bands II and V, T-Mobile USA uses band IV, and Europe uses band I.
The G1 supports bands I and IV.
All AT&T 3G phones support II and V, some support band I in addition.
Here's a good article listing the UMTS bands:
http://en.wikipedia.org/wiki/UMTS_frequency_bands
There are NO phones to my knowledge which support BOTH bands IV and II or V.
What that means is that you can follow a simple rule, at least for the time being:
If it supports T-Mobile USA 3G, it doesn't support AT&T 3G.
If it supports AT&T 3G, it doesn't support T-Mobile USA 3G.

This topics has been discussed all over this forum:
G1 to use on AT&T
OTA updates on AT&T
Current ATT user, can I activate a G1?
I found way around intial setup screen!! AT&T Users
EDGE/GPRS/3G Questions/Issues/Info
You should know how to use this feature (Search) by now
This thread will be locked.
Have a great weekend all.

Related

will athena work on u.s. t mobile 3g network?

anybody in new york or been to new york with your athena to see if it works with the new upcomming t mobile 3g network? they say its running on 1700 freq.
anybody have luck or an answer for this one?
cuba3377 said:
anybody in new york or been to new york with your athena to see if it works with the new upcomming t mobile 3g network? they say its running on 1700 freq.
Click to expand...
Click to collapse
that would be a no then, 2100Mhz is what the athena is capable of AFAIK
I have used the Athena on both T-Mobile and AT&T Networks in the US without issues.
I also have had no problems with T-mo in my area (central NJ) using 3g. I'm using an x7501...TJ
TrekkerJmm said:
I also have had no problems with T-mo in my area (central NJ) using 3g. I'm using an x7501...TJ
Click to expand...
Click to collapse
that seems odd, Current roms do not have the T-Mobile US band included, nor is the current radio capable of running the t-mobile 1700 band in the USA. ATT band is 3g/UTMS 850/1900 and Europe is 3g/UTMS 800/2100
T-Mobile Edge would work fine though
Hi, sometimes the 3g pop's up on my x7501 its not all the time but next time it does I will take a screen shot of it. Maybe its an error I have no idea...TJ
some roms incorrectly show that instead of edge !
Ok thanks...TJ
So is it possible to get T-mo 3g on athena?
T-mo finally rooled out 3g in my area, I thought my athena was 3g capable and could fly through the internet and never deal with slate Flinstone tablets and EDGE again! Sadly we do?
Their 3g is rolled out on 1700/2100 band only, so to exit the EDGE stone age, we must buy the G1 (not even close to x7501) or ask a crazy question to those in the know. Is the frequency band offered on a phone limited and fixed by the ROM / hardware, or is it software driven where a patch / upgrade could expand it's operantional band to include 1700/2100 UMTS alongside the voice 850/1900 band?
I can connect easily to TMobile. I get the "E" sign showing on the antennae.
anx7501 said:
T-mo finally rooled out 3g in my area, I thought my athena was 3g capable and could fly through the internet and never deal with slate Flinstone tablets and EDGE again! Sadly we do?
Their 3g is rolled out on 1700/2100 band only, so to exit the EDGE stone age, we must buy the G1 (not even close to x7501) or ask a crazy question to those in the know. Is the frequency band offered on a phone limited and fixed by the ROM / hardware, or is it software driven where a patch / upgrade could expand it's operantional band to include 1700/2100 UMTS alongside the voice 850/1900 band?
Click to expand...
Click to collapse
It is hardware driven. Unfortunately this is why I'm going to switch over to AT & T because of the downgrade to get 3g service from a phone that NO OTHER Networks in the world uses is pointless IMHO. I don't know what T Mo was drinking or smoking, and when I asked the level 1 techs they said no future talks or expectations of using the NORMAL 1900/2100 Frequency like other 3g networks. Sux if you ask me.
Thanks for the note on hardware capability
I got similar responses from the techs at T-mo except I also got a moment of false hope when one incorrectly told me that their 3g is on 1900, I went nuts trying, then called back & someone else told me that it was in fact on 1700/2100. As I've been reading, their reason (though a huge pain in the ass for us) was to separate voice and data so one wouldn't steal bandwith from the other. Makes sense, though it would be easier to deal with if I had some REAL options other than G1 and crappy kids phones.
Since T-Mo has the best price for some pretty decent service (except EDGE that is), I've heard of some T-Mo users getting just an AT&T data plan alongside T-Mo voice, I'm not sure how it's done, do you need 1/2 simms, or what. If you find yourself doing this, I would like to hear your feedback.
Otherwise, I'll keep my fingers crossed that HTC will use some common sense, and use 1700/2100 in future US versions.

A question about HSDPA

I hope someone can answer me this question, please. I want to hopefully understand something before I purchase a Blackstone. My phone carrier is AT&T, and I live in an area that has 3G coverage. Supposedly this area also has HSDPA. I understand already that the HD will not work on AT&T's 3G, but will it work on the HSDPA? I *think* that HSDPA would be fast enough, yes? I tried to look this up, but I am not 100 percent sure of what I am reading... please all, forgive that I didn't understand enough to figure this out myself. Is there someone out there who also has this carrier and can verify that I will be able to surf faster than EDGE? I want to eventually use the secondary camera of the device to make video calls - I have Deaf family members who can be contacted by videophones and I want to do that some day with the HD!! Any and all help is apprecated.
u prolly have your answer by now, but i can fill in here...
HSDPA will work... i have an experia that won't say3G, but does say H and i'm getting speeds of 1100kbps which is 3G speeds... so you are good to go on that part...
As for video calling... you won't get it... i'm not gettin it at all even tho i have modified my phone for it to work... its an AT&T thing... apparently they maybe supporting it in the next few months (so i've read)... knock on wood cuz that would be ground breaking for the USA
HSDPA will not work. HSDPA is a form of 3g (HSDPA/HSPA/UMTS). The HD does not support At&T or any other US carrier 3g frequencies. You will have EDGE
Svegetto said:
HSDPA will not work. HSDPA is a form of 3g (HSDPA/HSPA/UMTS). The HD does not support At&T or any other US carrier 3g frequencies. You will have EDGE
Click to expand...
Click to collapse
technically, neither does the x1i i have... but in the discription it does say 850/900/1800/1900 for both phones...
and my phone does not say E... it says H... the hardware are almost identical between the 2 phones...
there were alot of naysayers about the x1i and 3g speeds... but when i got it, popped in the sim card... my internet was BLAZING....
Connectivity: Quad-band GSM/GPRS/EDGE: 850/900/1800/1900 MHz
WCDMA / HSPA: 900/2100MHz. HSDPA 7.2 Mbps
as you can see, the HD supports 3g on 900/2100 (which US networks do not operate 3g on). Although 850 is a 3g frequency for at&t, the HD does not search for HSDPA on that frequency and only for EDGE and, therefore, you'll only get EDGE
Svegetto is correct. I have the HD and I am on AT&T. All I get is the big E. It is faster than it used to be, but it is still Edge.

Is Dynamism.com information missleading?

Hi guys,
I am looking for a replacement for my HTC Athena (bought from Dynamism.com).
Being in USA on AT&T's 3G network, I did not consider the HTC Touch HD because of absence of USA 3G.
However, if you read Dynamism's HTC Touch HD page:
http://www.dynamism.com/#Product=touchhd
And their Tech Specks tab, it almost sounds like either they are getting a modified version of Blackstone, or they are misleading on purpose.
Again, I bought from Dynamism before and consider them a trusted retailer.
I will email their sales dept. for clarification.
But what do you guys think - could they have a modified Blackstone?!
Thanks!
main page is misleading and can lead one to conclude that high-speed internet access is available, but the reality is it's not available... your initial assumption is correct, there is no US 3G band on the phone. the tech spec page says GSM/GPRS/EDGE, which is correct.
I thought T-Mobile was rolling out a 3G HSDPA/WCDMA network that worked at 2100 MHz?
my understanding is that you'd need both the 1700 mHz and the 2100 mHz bands in order for high-speed access on T-Mo. one band is for downloads and the other is for uploads. if there's an HD out there that will work on US 3G bands, we would have heard by now, lol. at the moment it's EDGE speeds which meets my basic/simple internet access needs (e.g., Exchange Push, light web browsing, traffic with Garmin or TomTom).
cortez.i said:
my understanding is that you'd need both the 1700 mHz and the 2100 mHz bands in order for high-speed access on T-Mo. one band is for downloads and the other is for uploads. if there's an HD out there that will work on US 3G bands, we would have heard by now, lol. at the moment it's EDGE speeds which meets my basic/simple internet access needs (e.g., Exchange Push, light web browsing, traffic with Garmin or TomTom).
Click to expand...
Click to collapse
OK, that makes sense. And I agree..."if there's an HD out there that will work on US 3G bands, we would have heard by now".
Reply from Dynamism.com is even more confusing...
Here is a reply from [email protected]:
--
Hi,
Thank you for contacting us.
The Touch HD we are shipping is not fully US 3G compatible, sorry. It should work if you are in a large city but we do not guarantee it as it does not support the 850 MHz UMTS band. Please let me know if you have any other questions.
Best regards
--
I would really appreciate if somebody here would clarify this statement for me and others considering the Touch HD:
- Which bands and WHERE does AT&T use in USA for 3G? I mean, where 850MHz is used, where 1900MHz is used, or both? Are the band allocation maps available to public (not a generic 3G coverage map without the bands allocation)?
- Is that truth that Touch HD supports 1900MHz, but not 850MHz for 3G?
- Does it mean that Touch HD will work on 3G 1900MHz network where available ("a large city", per Dynamism)?
Thank you very much and Happy New Year everybody!
let me put i this way: the Touch HD IS NOT COMPATIBLE with US 3G Bands used by at&t, period. no 3G access, period. None. you will not get 3G speeds, period. you will only get EDGE speeds, period. no 3G, period. forgive my frustrating response, but this issue has been discussed at great length on this and other forums. if you need, rely on, must have 3G speeds in the USA don't get the Touch HD. if there was any truth to what dyna-whoever is saying, we in the US with the HD would have known it and discussed it at great length. when used as a phone, the Touch HD will utilize the 850 and 1900 cell phone bands.
again, i apologize for the tone of my response, but if you read, research on this forum, you'll conclude that the Touch HD does not have 3G speed access in the US. if that ever changes, believe me, you'll know. happy new year!

Galaxy s 9000 with tmobile 3g usa?

Anyone here have the galaxy s 9000 euro version working with tmobile 3 g in usa?
I'm also interested in that. I'm about to buy a galaxy here in EU but I'm moving to california soon. There should be no issues however since the galaxy is a quad band phone
I looked into importing a HTC Desire from Tmo UK for use here on Tmo's US network -
Tmo europe uses 2100 band for 3g, Tmo US uses the AWS IV band (1700/2100) for 3G - i did a little more research and found that 2100 was the download side and 1700 for upload - and as Tmo here in the US told me my Tmo MyTouch 3G would work fine in europe, i figured i'd be good to go - maybe only have 3G speeds on the download side
got hold of a 2nd level tech at Tmo and he 'xplained it down't work that way - if the Tmo US network doesn't see both freqs (1700 & 2100) it will switch me to 2G data speeds
so answer is, it'll work for phone calls, but data speeds will be limited to 2G
larryccf said:
I looked into importing a HTC Desire from Tmo UK for use here on Tmo's US network -
Tmo europe uses 2100 band for 3g, Tmo US uses the AWS IV band (1700/2100) for 3G - i did a little more research and found that 2100 was the download side and 1700 for upload - and as Tmo here in the US told me my Tmo MyTouch 3G would work fine in europe, i figured i'd be good to go - maybe only have 3G speeds on the download side
got hold of a 2nd level tech at Tmo and he 'xplained it down't work that way - if the Tmo US network doesn't see both freqs (1700 & 2100) it will switch me to 2G data speeds
so answer is, it'll work for phone calls, but data speeds will be limited to 2G
Click to expand...
Click to collapse
I can confirm, I did a lot of digging myself and found the same thing. I'm from the UK but living in the US for a year or so. I was going to get a Galaxy S from ebay but realised they didn't have the 1700 freq so wouldn't get 3g with T-mobile over here ion the US.
My Iphone 3g from the UK only gets edge data transfer speeds here in the US as it too is missing the important 1700 freq...
My original post: forum.xda-developers.com/showthread.php?t=713900
thank you guys then it's good to know the vibrant is out next week
larryccf said:
I looked into importing a HTC Desire from Tmo UK for use here on Tmo's US network -
Tmo europe uses 2100 band for 3g, Tmo US uses the AWS IV band (1700/2100) for 3G - i did a little more research and found that 2100 was the download side and 1700 for upload - and as Tmo here in the US told me my Tmo MyTouch 3G would work fine in europe, i figured i'd be good to go - maybe only have 3G speeds on the download side
got hold of a 2nd level tech at Tmo and he 'xplained it down't work that way - if the Tmo US network doesn't see both freqs (1700 & 2100) it will switch me to 2G data speeds
so answer is, it'll work for phone calls, but data speeds will be limited to 2G
Click to expand...
Click to collapse
Finally figured this out too after posting questions in different places. Found this article which had a very detail explaination.
www . phonescoop . com/articles/article.php?a=99&p=1492
One thing I'm wondering is if it is possible to flash the android radio version from a Vibrant on to an international Galaxy S to enable Tmobile AWS?
that question is best answered by someone far more knowledgeable than i am in software and android OS
i want 3g
I just recently bought the unlocked galaxy s to use for when I study abroad in Germany in the coming months. However, I am experiencing the very issue raised in this thread and have been searching high and low to find a solution to change the radio frequency to include both 1700 and 2100. Hopefully, flashing the firmware from the vibrant to the unlocked galaxy s will work, but I'm not experienced enough to even know where to start.

[Q] MT4G on AT&T - anyone doing this??

Just curious if anyone is using the MT4G on AT&T and how well that's working? I know we can unlock it for use with any carrier but wanted some feedback before I spend the money to get my gf (now using iphone 3gs) an MT4G to use on AT&T.
I already know that 4G won't work. I got her a Captivate for Christmas but she really likes Sense and AT&T's phones are so locked down it's stupid. Can't use custom ringtones, can't sideload apps, etc.
Can anyone help out?
So I'm doing some research and it looks like there's minial wcdma overlap which means spotty 3g coverage? Is that right? I really don't know how to interpret what I'm seeing though so I would be really appreciative for the input of someone more informed than I.
LINKY
CAPTIVATE
GSM 850
GSM 900
GSM 1800
GSM 1900
WCDMA 850
WCDMA 1900
WCDMA 2100
MYTOUCH 4G
GSM 850
GSM 900
GSM 1800
GSM 1900
WCDMA 1700
WCDMA 2100
Click to expand...
Click to collapse
Courtesy of PhoneScoop.com
i am using my MT4G on att and its preety good reception wise. I got 15 dollar unlimited data plan. Bec this is tmobil made hardware so i only get edge.
Why not just grab her an att nexus one and flash sense into it? Evil D's ports are really good!
Phateless said:
I already know that 4G won't work.
Click to expand...
Click to collapse
3G won't work either. My question is why on earth would you want to take a MT4G over to the [IMO] worst network of all time?
Only bands 1& 4 right?
Although the captivate supports 2100, at&t only operates 850 & 1900 in the us. Some phones have 2100 for global roaming because that's what most others use.
While at&t does have a larger footprint, I just paid them $180 to get out of my contract and I'm much happier with tmobile. Texts actually send and web pages actually load.
Sent from my HTC Glacier using XDA App
It works just fine, just slower, obviously.
And yes, it is 3G.
Let me be super clear about this... 3G WILL NOT WORK on AT&T. The MT4G just doesn't have the right radio. However, the Vibrant (surprisingly) does have the 850 band on its 3G radio, and does sort of work for AT&T.
If you want an Android phone on AT&T, I recommend buying something unlocked from Canada. Rogers and Bell both share AT&T's 3G bands (850 & 1900), and have a better selection than AT&T itself.
Really great comments here. She's got a year left on her contract, that's why. She's gonna find out her termination fee tomorrow cuz she loves my mt4g, lol.
I always knew that an N1 is definitely her best bet but can't find one used and have an mt4g in the works for $260.
We're talking slightly different things here as well. HSPDA on ATT won't work.
However, "EDGE" describes a family of service classes, not a single speed. Depending on your location and the service speeds there, EDGE may in fact be qualified to be called 3G according to the ITU (the international body that certifies this nomenclature).
As the radio in this phone most certainly does support EDGE, whether or not you can get 3G speeds on AT&T will depend on your location. For most of us this will still be a "no," but if the OP is in one of the special markets (LA, NYC, ATL) you can see it. Since OP is in Oakland, I figured he might get lucky.
I swap cards a bit on mine (one SIMM or work, and one for personal use) and have been in areas where the EDGE network was nearly as fast as the supposed 4G on the other card.
I should probably start using the that bandwith meter app and record my results. It could be interesting.
ReverendJasen said:
We're talking slightly different things here as well. HSPDA on ATT won't work.
However, "EDGE" describes a family of service classes, not a single speed. Depending on your location and the service speeds there, EDGE may in fact be qualified to be called 3G according to the ITU (the international body that certifies this nomenclature)...
Click to expand...
Click to collapse
EDGE is not generally considered a 3G technology, although it is a significant improvement over GPRS, and it offers speeds approaching true 3G speeds.
Calling EDGE "3G" is somewhat like T-Mobile calling HSPA+ "4G"; it's playing a little fast and loose with the definitions. I do agree that in ideal circumstances, EDGE speeds can be pretty good, but it really falters when it comes to streaming media or any other data-intensive task.
Please post questions in Q&A section.

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