Is Topaz is available for sale for US UMTS bands? In all the online shops i see this phone only with UMTS 900 and 2100. I am planning to buy one but i dont see one with UMTS 850 and 1900.
I'm still waiting for 850mhz. It clearly isn't out yet.
3G for AT&T US?
Does anyone have any info on whether and if yes, when, the Topaz will be offered with the US 3G bands??
I'm Not sure which bands AT&T uses seeing I'm with T-mobile but here are the bands the phone has.
GSM(900+1800)+UMTS(900+2100)
GSM(1900+850)+UMTS(1900+850)
UMTS(2100+800)
3G on T-mobile does not work but I don't mind because Edge is fast enough for me. I had faster loading times on Webpages yesterday than my freind with a touch pro on Sprint's 3G. So ya. I don't know anyone with AT&T or else I'd throw the SIM in and try it.
HTC Touch Freak said:
I'm Not sure which bands AT&T uses seeing I'm with T-mobile but here are the bands the phone has.
GSM(900+1800)+UMTS(900+2100)
GSM(1900+850)+UMTS(1900+850)
UMTS(2100+800)
3G on T-mobile does not work but I don't mind because Edge is fast enough for me. I had faster loading times on Webpages yesterday than my freind with a touch pro on Sprint's 3G. So ya. I don't know anyone with AT&T or else I'd throw the SIM in and try it.
Click to expand...
Click to collapse
If that is correct -----the UMTS 1900+850 part----- then those are the AT&T 3G frequencies. Where did you see those bands?
mush10 said:
If that is correct -----the UMTS 1900+850 part----- then those are the AT&T 3G frequencies. Where did you see those bands?
Click to expand...
Click to collapse
If you go to Settings/All Settings/Personal/Phone/Click on the Band Tab it is under the Selet your GSM/UMTS band.
If I go to the mall today I will stop by the AT&T store and see if someone there is willing to insert their SIM in it to see if it gets 3G. If so I will post up.
HTC Touch Freak said:
If you go to Settings/All Settings/Personal/Phone/Click on the Band Tab it is under the Selet your GSM/UMTS band.
If I go to the mall today I will stop by the AT&T store and see if someone there is willing to insert their SIM in it to see if it gets 3G. If so I will post up.
Click to expand...
Click to collapse
That is great!! If you can check and let us know that would be a great help!!
Is UMTS band availability is all software/firmware related.. i thought thats hardware.
having those band settings does not mean it will work on US 3G networks. for example, the UK Touch HD (from the UK) has the same band listings as above but the radio doesn't support at&t's 3G bands (850/1900). it will work for voice and EDGE internet speeds without issue. it's a hardare limitation. 3 months after releasing the UK HD, HTC released a Telstra (Australia) version of the Touch HD that had the same band listings (as above) that works with 850 3G bands. Since Telstra uses the same 850 3G band that at&t uses, the Telstra HD can access at&t's 3G network. i'm speaking from fact because i have both the UK and Telstra HD versions.
HTC is known for relasing the same device with radio limitations: they did it with the Diamond, Touch Pro, Touch HD and they're doing it for the Diamond 2. if you want US 3G access - via at&t - on the Diamond 2 you'll have to wait until HTC releases the US 3G version.
cortez.i said:
having those band settings does not mean it will work on US 3G networks. for example, the UK Touch HD (from the UK) has the same band listings as above but the radio doesn't support at&t's 3G bands (850/1900). it will work for voice and EDGE internet speeds without issue. it's a hardare limitation. 3 months after releasing the UK HD, HTC released a Telstra (Australia) version of the Touch HD that had the same band listings (as above) that works with 850 3G bands. Since Telstra uses the same 850 3G band that at&t uses, the Telstra HD can access at&t's 3G network. i'm speaking from fact because i have both the UK and Telstra HD versions.
HTC is known for relasing the same device with radio limitations: they did it with the Diamond, Touch Pro, Touch HD and they're doing it for the Diamond 2. if you want US 3G access - via at&t - on the Diamond 2 you'll have to wait until HTC releases the US 3G version.
Click to expand...
Click to collapse
This clarifies. Thanks friend. Do you aware of any news on when HTC might release the D2 for US?
verified today.... does not work on at&t. the guys at the store said that it is 1900/900 band not 850. 850od the 2g frequency. havnt checked on how correct they are on this but a quick google search will verify the frequencies.
A reply from HTC
See the reply from them below. HTC did not mention about any carrier like ATT or T-Mobile asked for this phone.. looks like this phone will never make it to US? That is a Bad news......
From: Jonathan [mailto:[email protected]]
Sent: Wednesday, May 06, 2009 12:54 AM
To: Natarajan, Sundaram
Subject: Re: HTC Diamond 2 <<#15569-73859#>>
Hello Sundaram,
Thank you for your inquiry about the Touch Diamond 2.
We appreciate your inquiry about one of our new phones. Unfortunately, we do not remake our phones to work on a specific network, such as the AT&T 1900 band width, unless that carrier request us to make them that exact phone. If you do buy the Touch Diamond 2, we cannot guarantee 3G service since AT&T 3G band is 1900 while the Touch Diamond 2's 3G band is 2100.
I hope we have answered your question in detail. Feel free to contact us again if you have any further questions.
Thanks for contacting HTC,
HTC Technical Support
http://www.htc.com
http://www.htcwiki.com
--- Original Message ---
From: "Natarajan, Sundaram"
Received: 5/5/09 11:17:17 PM EDT
To: <[email protected]>
Subject: HTC Diamond2
Dear Sir/Madam,
I own a HTC TyTn II and HTC Fuze (ATT) and now planning to upgrade my smart phone to HTC Diamond 2. I am really impressed with this phone and ready to purchase one. I live in USA and have a question about the 3G band availability of HTC Diamond 2. The phone is available in many online stores but they all have a specification like below.
Operating Frequency:
HSDPA/WCDMA: Europe/Asia: 900/2100 MHz
Does this mean that I cannot use this phone for ATT 3G networks in USA? Does HTC manufacture HTC Diamond 2 for US 3G band which I believe are 850/1900 MHz?
Is there any planned date of releasing HTC Diamond2 for ATT 3G networks? I appreciate your response.
Thanks
The Diamond 2 IS COMING TO THE US WITH 3G SUPPORT in a few months. Stop this nonsense please.
MAK11 said:
The Diamond 2 IS COMING TO THE US WITH 3G SUPPORT in a few months. Stop this nonsense please.
Click to expand...
Click to collapse
What makes you to visit this topic and through a comment like this? I was not asking "you" this.
Besides, I am not working at ATT or HTC but trying to see if any other member of this forum has any news about this. If you dont like this topic just dont visit it and try to change your attitude. Otherwise you will become a great looser (i guess you already are).
MAK11 said:
The Diamond 2 IS COMING TO THE US WITH 3G SUPPORT in a few months. Stop this nonsense please.
Click to expand...
Click to collapse
Clearly that is a pretty general statement that I believe most of us find to be true. That being said, do you have any more insight?
If it's coming to the US with 3G I would just assume that it would hit Sprint first so still no luck for AT&T. Didn't ATT just get the FUZE in like Dec? Anyways the phone most likely to hit US carriers is The Pro2. Americans generaly (IMO) like a full Hard qwerty keyboard.
This was floating around a few months ago
http://www.wmexperts.com/htcs-entire-2009-lineup-leaked
Shows the topaz going to AT&T. I'm not sure how valid it is though, but it's something to cling to
Even if it does come to AT&T, I hope we see the unlocked version well before. HTC used to be the one company we could count on to deliver US 3G on newer releases. Now we seem to be stuck playing the waiting game. The odd thing is they released the TYTN and such when the 3G network was barely rolled out, now that it at least covers all major cities, we cannot get any love.
I have been waiting a long time for this
Word is "HTC Topaz 210" (AT&T warhawk) will be released next month /(october) with the 850mHz UMTS "7201" chip (instead of the "7200" 900/2100 UMTS chip)
It will also be slightly smaller (1 mm less longer and wider)
I may drop around here if HTC beats the drum with this one
PS: sorry for resurrecting an ole thread, but we american users really miss good HTC 850mHz phones
I too am waiting for the US version of D2. gtrab, where did yo uget the info that US D2 will be slightly smaller. The latest info was from BG but I don't remember him mentioning any other spec except the obvious 850/1900 implementation.
Related
I cant find any relevant posts, so...
Can I buy a Sprint Touch, unlock it, and use it on AT&T service? Sprint has no service where I live, so I'm stuck with AT&T for the meantime thanx in advance for any help
no...sprint uses CDMA technology and ATT uses GSM... you can purchase a GSM version of the Touch (called the HTC Touch) which "technically" doesn't have the 850 mhz band (which offers better signal reception); however, there are may HTC Touch users that say the phone works very well with ATT. the implication is that the phone has 850 mhz band but it's not advertised.
cortezzi said:
no...sprint uses CDMA technology and ATT uses GSM... you can purchase a GSM version of the Touch (called the HTC Touch) which "technically" doesn't have the 850 mhz band (which offers better signal reception); however, there are may HTC Touch users that say the phone works very well with ATT. the implication is that the phone has 850 mhz band but it's not advertised.
Click to expand...
Click to collapse
I appreciate the response! Well crap! I need the 850mhz, cause that's what's available where I live. I'll have to find another way. Thanks again
Well, if money is no object, you can try the Touch Cruise:
http://www.htc.com/product/03-product_htctouch_cruise.htm
It's a bit different, but apparently the newest model, and it has 850 and HSDPA
i'm using the Orbit 2 which is different version of the Touch Cruise. you might want to read some of the HTC Touch threads on HowardForums.com for feedback on the HTC Touch being used on ATT. there are lots of people over there that are using the phone on ATT.
why not get the tilt?
I was wondering why not just sign a new contract and get the tilt. It's quad band and I have seen some sell on craigslists for as little as 300 for a used one with no contract. You could probably get one cheaper with a contract. plus you get a tilting screen, a slide out keyboard and built in gps receiver. Just a thought. Tilt aka HTC Kaiser. You can find the info on this website in the Kaiser section. It is heavier though.
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.
Hello everyone, im about to purchase a brand new HTC HD T8285 from Telstra, Australian carrier.
Im just worried about the 3G compability in my country (1900mhz), because they say it works with AT&T, but they operate under 850mhz and 2100mhz i thing... so i need to make myself sure if this model allows WCDMA under 1900mhz witch is the 3G band of my carrier in Chile.
Thanks in advance for any usefull information,
By the way i found this link that says at specs it does run under 1900mhz... but im not sure...
http://www.negrielectronics.com/touch-pocket-t8285-unlocked-p-2387.html
at&t uses the 850 mhz and 1900mhz bands for 3G access. the Telstra version only supports 850mhz and 2100mhz bands. as far as i know, the Telstra HD and UK HD do not support the 1900mhz 3G band. by the way, the specs on that link are WRONG! it only works on at&t's 850 3G band.
cortez.i said:
at&t uses the 850 mhz and 1900mhz bands for 3G access. the Telstra version only supports 850mhz and 2100mhz bands. as far as i know, the Telstra HD and UK HD do not support the 1900mhz 3G band. by the way, the specs on that link are WRONG! it only works on at&t's 850 3G band.
Click to expand...
Click to collapse
just got ths answer from Telstra. i have seen someplaces that HTC misstyped this information in the user manual... i thing i must live without it...
Dear Rodrigo, Thank you for your email dated 26/4/09 regarding the HTC Touch HD model. We are happy to assist you. According to our records, it shows that the HTC Touch HD model has a network frequency band of 1900MHz. For further assistance regarding the HTC Touch HD model, please refer via http://www.htc.com/or you may call Customer Service Hotline at 125 111, Monday to Friday between 8:00AM to 7:00PM for clarification regarding this matter. Please do not hesitate to contact us via www.telstra.com if you require further information or assistance. Thank you for choosing Telstra. Yours sincerely,RuskyD315272Telstra Representative
rocho said:
just got ths answer from Telstra. i have seen someplaces that HTC misstyped this information in the user manual... i thing i must live without it...
Dear Rodrigo, Thank you for your email dated 26/4/09 regarding the HTC Touch HD model. We are happy to assist you. According to our records, it shows that the HTC Touch HD model has a network frequency band of 1900MHz. For further assistance regarding the HTC Touch HD model, please refer via http://www.htc.com/or you may call Customer Service Hotline at 125 111, Monday to Friday between 8:00AM to 7:00PM for clarification regarding this matter. Please do not hesitate to contact us via www.telstra.com if you require further information or assistance. Thank you for choosing Telstra. Yours sincerely,RuskyD315272Telstra Representative
Click to expand...
Click to collapse
not sure what this email is confirming. the Telstra HD does include the 1900mhz EDGE band, which is slower than 3G. as you say in your post..if you bought the Telstra HD, you will have to live without 3G. life will not be too bad because you will at least have EDGE access. you should be happy tho... the HD is a good WM phone...
I just got my T8285
I get 3G and the H bar all the time in Brooklyn and Queens and Long Island I love it . When I had the T8282 there was nothing no 3G at all next time I will wait for the right bandwiith
rickytr23 said:
I get 3G and the H bar all the time in Brooklyn and Queens and Long Island I love it . When I had the T8282 there was nothing no 3G at all next time I will wait for the right bandwiith
Click to expand...
Click to collapse
Which radio are you using? Stock? Or did you flash a new one? My HD is enroute and I am downloading everything I need so that my switchover from my Kaiser will be painless
not quite sure how to search this so i guess ill ask (or reask) the question.
1. am i able to reflash my Leo to work with USA ATT 3g bands if a rom ever comes out in the future?
2. can someone confirm to me if step #49 of this tips and tricks thread (http://forum.xda-developers.com/showthread.php?t=583638) and that piece of 3G activation software works and can allow my Leo to work with ATT 3g? (i dont think it does)
thanks!
1. Nope. It's all hardware.
2. See above. Nope.
It's all edge, my friend!
b-16707 said:
not quite sure how to search this so i guess ill ask (or reask) the question.
1. am i able to reflash my Leo to work with USA ATT 3g bands if a rom ever comes out in the future?
2. can someone confirm to me if step #49 of this tips and tricks thread (http://forum.xda-developers.com/showthread.php?t=583638) and that piece of 3G activation software works and can allow my Leo to work with ATT 3g? (i dont think it does)
thanks!
Click to expand...
Click to collapse
The HTC HD2 will not use 3g in the US. But since the phone is so fast, browsing the internet using edge is faster then with 3G on a sony X1a (my last phone).
do you already have an HD2? Regardless of anything you've read thus far, 3G is hardware dependent. No USA 3G internal radio? No USA 3G.
If you don't already have one, just wait until next month because the HD2 is supposedly coming to Telstra (who operates on 850mhz 3G, just like AT&T). HTC have said that the HD2 is coming in Q1 2010 but it's more than likely going toward T-Mo (based on leaked pics) or other carriers other than AT&T.
ah well i was under the impression that the hardware was both same for euro and us releases and just the software controlling it was different...(and how come they didnt name it the T8582 vs the T8585 as with the HD1 standard for the 2 different radios?....how they gonna distinguish the different hardware HD2s?)
come next year i may just sell mine for the new one (testra one you said). i dont suppose that tmo one will work with att 3g as its on a worldwide 3g band huh.
truly is a nice phone no doubt still
T-Mo US operates on 1700mhz AND 2100mhz for 3G (someone correct me if im wrong...one for uplink and the other for downlink). ATT can operate on 850mhz OR 1900mhz. The European version only has 900mhz and 2100mhz. As you can see, if you use the HD2 in the US (t-mo or ATT) right now, you're restricted to only EDGE unless they both possess their respective 3G bands.
this is what someone on htcforums.com said to me...confirm? deny? reject? love? i guess im just receiving conflicting info as to why this guy would believe this then?
"What you are asking about is a software differentiation. According to PDADB.net, the HD2 US version is scheduled for March 2010. http://pdadb.net/index.php?m=specs&id=2 ... us_htc_leo
The GSM version currently available is capable of T-Mobile US 3G frequencies; as T-Mo is the only US company to use WorldWide frequencies {2100MHz}. The version that is scheduled for March will be for AT&T frequencies. Since the hardware on these two versions are identical, you could flash a WorldWide version with a US version radio, & use a WW version with AT&T."
Your link doesnt work. I don't want to beat on a dead horse, but countless of T-Mo USA users have the HD2 and they could only have access to EDGE. Like I said, for T-Mo USA, their 3G has a split frequency (one for upload the other for download) that's why you need both 1700mhz and 2100mhz.
thats the link
http://pdadb.net/index.php?m=specs&id=2062&view=1&c=htc_hd2_us_htc_leo
bah oh well. the dude seems adamant that it will work...
ah here we go, this was the comparison i was looking for
USA
http://pdadb.net/index.php?m=specs&id=2062&view=1&c=htc_hd2_us_htc_leo
other
http://pdadb.net/index.php?m=specs&id=1783&view=1&c=htc_hd2_t8585_htc_leo_100
this on HTC's site
Europe: Network Bands
* HSPA/WCDMA: 900/2100 MHz
* GSM: 850/900/1800/1900 MHz <------
Asia Pacific:
* HSPA/WCDMA: 900/2100 MHz
* GSM: 850/900/1800/1900 MHz <------
which means it can work here no? since USA att 3G is 850 or 1900?
* HSPA/WCDMA: 900/2100 MHz <--3G
* GSM: 850/900/1800/1900 MHz <-- EDGE
Your problem is that you're looking at the voice/2G/EDGE bands. The HD2 is a quadband phone, so you can pretty much use it anywhere in the world. Your original question was regarding 3G, which the HD2 does not support here in the USA (yet).
3G would be this line HSPA/WCDMA. See how it's only support 900/2100mhz?
GSM is only voice correct? .... getting my voice/data abbreviations all mixed up...
b-16707 said:
GSM is only voice correct? .... getting my voice/data abbreviations all mixed up...
Click to expand...
Click to collapse
GSM is voice and EDGE (data)
For ATT the key is 850mhz 3G as that what ATT has been adding, I don't believe they are doing any new 1900 towers. You can bing it there are lot's of articles about the iPhone congestion and changing/adding 850 towers. If we are lucky Telstra an, Australian carrier, will pick up the phone soon because they use the same 850 just like ATT. This is how people got the 3G on the HD(1) to work on ATT in the united states. HTCPedia posted a Telstra HD2 rom on Dec 9th, so hopefully they are close to releasing.
Hi there guys! Now that the phones are finally shipping, can anyone please test the real band compatibility? I want to buy an unlocked G2 and use it here in Italy, but only if I can get at least a fully working 3G connection.
Please fellas, I badly need this info..
Thanks
Neuromansa said:
Hi there guys! Now that the phones are finally shipping, can anyone please test the real band compatibility? I want to buy an unlocked G2 and use it here in Italy, but only if I can get at least a fully working 3G connection.
Please fellas, I badly need this info..
Thanks
Click to expand...
Click to collapse
No such luck chief. The only 3G band on the G2 is AWS. It will only work on carriers like T-Mobile (USA), and Wind (Canada).
The stock Desire Z, however, has HSDPA 900 / 2100 and should work in most non-US countries on 3G, but check your carriers bands first. The downside, Desire Z has 1.5 GB storage, the G2 has 4 GB.
Neuromansa said:
Hi there guys! Now that the phones are finally shipping, can anyone please test the real band compatibility? I want to buy an unlocked G2 and use it here in Italy, but only if I can get at least a fully working 3G connection.
Please fellas, I badly need this info..
Thanks
Click to expand...
Click to collapse
Unfortunately I think you are going to be disappointed. I posted a buzz about this a while back. You can look at page 3 of the test report in the FCC submission. The nutshell summary is that the device will only support Band IV for 3G, or in other words T-Mo US' UMTS 1700. This is unfortunate since I used my unlocked G1 quite a lot overseas, thanks to its UMTS 900/2100.
You'll probably have to go with a Desire Z if you want this device with European radios.
Can't believe it's for real...I mean, the 2-year-old G1 does that...and what about people working overseas?
That's a MAJOR fault from T-Mobile, and it's totally weird to say the least.
Neuromansa said:
and what about people working overseas?
Click to expand...
Click to collapse
Perhaps tmo figures that frequent int'l travelers are a small enough percentage of their userbase that omitting the Band I poweramp was worth the cost savings?
Oh, it gets better. I only paid attention to the UMTS bands when I read the report, assuming that any modern smartphone would be a quad-band GSM device. Turns out the G2 is only GSM 850/1900, which means this device is truly unusable in Europe and Asia.
Wait a minute, what GSM bands are used in Asia?
The HTC site says otherwise : http://www.htc.com/us/products/t-mobile-g2#tech-specs
According to T-Mobile and HTC sites specs, the phone is GSM quad band (850, 900, 1800, 1900).
The HTC site says "UMTS: Yes"
Superfrag said:
Wait a minute, what GSM bands are used in Asia?
The HTC site says otherwise : http://www.htc.com/us/products/t-mobile-g2#tech-specs
Click to expand...
Click to collapse
Europe and Asia are GSM 900/1800, generally. What is interesting is that the HTC page claims the G2 is quadband, but the FCC testing documents don't show any 900/1800 data at all. The phone cannot legally operate in the U.S. in that band unless testing data has been submitted to the FCC. I'm wondering if HTC marketing just c&p from the Desire Z specs and forgot to edit the GSM infos. We'll see soon enough I suppose.
it doesn't make sense why they would release a phone that wasnt quad band. it must be a mistake. it is like power seats on a luxury car. it's just there lol.
So a unlocked G2 could be used on WINDs network here in Canada (because they use the same frequency), can some one confirm this please
PremiumReview said:
So a unlocked G2 could be used on WINDs network here in Canada (because they use the same frequency), can some one confirm this please
Click to expand...
Click to collapse
Wind uses AWS (UMTS Band IV)... So, yes. But if they do not have HSPA+ enhancements you won't get the famed and promised super speed. The phone should be able to be used on USA (T-Mobile, Cincinnati Bell Wireless), Canada (WIND Mobile, Mobilicity, Videotron)
Based on the G1 test reports...
... the bands listed in the FCC test reports are not at all definitive.
I pulled the FCC exhibits for the G1 and they listed:
GSM 850
GSM 1900
WCDMA Band IV
(plus 802.11 etc)
In other words, no Band I.
However, I've been successfully using my G1 on 3G in both Europe and Asia for over a year now, so it actually has Band I.
I suspect the FCC tests only cover the frequencies that the device is going to be used on *in the US*. Frequencies the device may or may not be capable of using outside the US just aren't relevant.
That being said, the more significant detail is that the T-mobile site lists the G2 as only having Band IV, even though it lists the Vibrant as having Bands I and IV. Looking at other phones, it seems that T-mobile isn't terribly consistent in how they list their frequencies, but that's a (relatively) slim thread to hang onto.
crr127 said:
it doesn't make sense why they would release a phone that wasnt quad band. it must be a mistake. it is like power seats on a luxury car. it's just there lol.
Click to expand...
Click to collapse
It is quad-band -- for GSM -- as all (most?) modern non-CDMA phones (and some of those) are. But the OP question is about 3G.
ravi_n said:
I suspect the FCC tests only cover the frequencies that the device is going to be used on *in the US*. Frequencies the device may or may not be capable of using outside the US just aren't relevant.
Click to expand...
Click to collapse
Good sleuthing. I didn't consider this possibility.
That being said, the more significant detail is that the T-mobile site lists the G2 as only having Band IV, even though it lists the Vibrant as having Bands I and IV. Looking at other phones, it seems that T-mobile isn't terribly consistent in how they list their frequencies, but that's a (relatively) slim thread to hang onto.
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I wouldn't put it past T-mo to have just messed up the detail.
I suppose the easiest way to determine would be for someone with an unlocked G2 (or even a locked unit) to take it to Europe or Asia and see if the system status shows UMTS signal or not.
Unlocked G2 Australian user
Hey Guys,
I actually received my G2 a few days ago. Yesterday i purchased an unlock code and entered this in to the phone which it advised was accepted.
The device then rebooted, however once the system loaded i noticed my signal bar had an "x" through it.
Browsed to Network Operators and tried selecting to search for networks and also to select automatically. Both of these selections returned an error "error searching for network" or every second try it would say "unable to connect to network".
I tried a factory reset of my phone but still the same issue.
I tried dialing *#*#4636#*#* which opens a testing screen. I noticed on this screen i can see i have a signal of -85 dBm which is similar to on my galaxy s.
Tried playing with the settings on this screen, i had the option to select network band to which i alternated between all options including auto and AUS, AUS2.
I can confirm this is a Vodafone simcard and it works perfectly in other phones.
I tried a Telstra, 3 and a friends Vodafone simacard all of which produced the same error.
I noticed there are several Australian sites selling unlocked Tmobile G2's.
At this point i would like to try flashing the stock rom on again however i am not sure on the button combo to access the recovery screen.
Last thing to note is yes i have spoke with Vodafone, HTC AU and HTC US, none of the techs were able to help me. =(
TheRiceKing said:
I tried dialing *#*#4636#*#* which opens a testing screen. I noticed on this screen i can see i have a signal of -85 dBm which is similar to on my galaxy s.
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What was the network type when you saw the -85 dBm signal?
jashsu said:
What was the network type when you saw the -85 dBm signal?
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Just checked right now and it says,
Signal stregth -91dBm 11 asu
Under Network Type it says unkown CID is also unkown.
Would a G2 work on Softbank (Japanese Carrier) They use the 2100 band IV I believe. I know my T-Mobile Nexus One worked fine on there 3G.
I could care less if the HSPA+ worked just 3G would be fine.
Okawa said:
Would a G2 work on Softbank (Japanese Carrier) They use the 2100 band IV I believe. I know my T-Mobile Nexus One worked fine on there 3G.
I could care less if the HSPA+ worked just 3G would be fine.
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Band IV is commonly referred to as AWS 1700. From the gsmworld entry, it looks like Softbank is running on Band I ("UMTS 2100"). The G1 and Nexus One both had UMTS 900 & UMTS 2100 (the global bands) in addition to T-Mo specific AWS 1700. We're trying to determine if the G2 also has 900&2100 radios, but right now it's not looking very good.