I recently got a T-MO version the One, and signed up for the $30 prepaid plan. First time on this. I never see a "3G" signal icon on top, it's either 4G or 2G. Does the prepaid plan not offer 3G service??
I was under the impressive that the 1900MHz refarmed areas have 3G. I'm in the Seattle area and saw on the map that there's plenty of coverage around for it, but as I said above, I have never seen "3G" on my phone.
Can anyone clear up my confusion? Thanks!
T-Mobile calls their HSPA+ service 4G. People in other parts of the world see a 3G or H or H+ icon when they have what T-Mobile calls 4G. So that's how it's supposed to work. It's not like you see 3G over PCS and 4G over AWS; they're the same thing and both show up as 4G on the stock T-Mobile ROM.
teiglin said:
T-Mobile calls their HSPA+ service 4G. People in other parts of the world see a 3G or H or H+ icon when they have what T-Mobile calls 4G. So that's how it's supposed to work. It's not like you see 3G over PCS and 4G over AWS; they're the same thing and both show up as 4G on the stock T-Mobile ROM.
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So in layman's term? Cause today I noticed today that my phone had 4G and then 2G.
Evolancer13 said:
So in layman's term? Cause today I noticed today that my phone had 4G and then 2G.
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Think he's just saying that you won't see it called "3G" on the phone, because they market it as 4G.
My next question would be then, is there a difference in what you get with the 1700 and 1900MHz bands. Or are they the same 4G signal on different freqs?
Joshnor713 said:
Think he's just saying that you won't see it called "3G" on the phone, because they market it as 4G.
My next question would be then, is there a difference in what you get with the 1700 and 1900MHz bands. Or are they the same 4G signal on different freqs?
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That's a good simple explanation, thanks. It's all about the marketing. I usually refer to t-mo/att 4G HSPA+ as "faux-G" as a joke.
There's no theoretical difference between different frequencies. Practically speaking, there could be differences in congestion or coverage, but those are harder to evaluate obviously. Assuming a strong signal on either band, I'd expect them to perform more or less equivalently.
Joshnor713 said:
Think he's just saying that you won't see it called "3G" on the phone, because they market it as 4G.
My next question would be then, is there a difference in what you get with the 1700 and 1900MHz bands. Or are they the same 4G signal on different freqs?
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The refarmed 1900 band is limited to 21 Gb download. The HSPA+ on 1700 / 2100 allows 42 Gb download.
stevedebi said:
The refarmed 1900 band is limited to 21 Gb download. The HSPA+ on 1700 / 2100 allows 42 Gb download.
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With the prepaid plan, do you get access to both? I'm hoping that because it's a cheap plan, you don't get only the slower signal.
they dont do like AT&T does, you get access to LTE too, trust me i have to test the sites we get on air.
Related
I'm thinking about buying an unlocked Vibrant to use on AT&T, will the 3G work on AT&T network? Thanks.
Yes utilizing UMTS Band II 1900 MHz
lqaddict said:
Yes utilizing UMTS Band II 1900 MHz
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Actually, the rumor going around the internet that you can only use At&t 1900mhz on the Vibrant is false.
The vibrant can also utilize wcdma 850mhz. So you should have no problems picking up both 3G signals from At&t.
I will work on making a how to video that shows how to make the vibrant pick up the wcdma 850, takes litterly 2 minutes to do.
Remember, you might run into other annoying problems such as setting up visual voicemail to work with At&t.
SamsungVibrant said:
Actually, the rumor going around the internet that you can only use At&t 1900mhz on the Vibrant is false.
The vibrant can also utilize wcdma 850mhz. So you should have no problems picking up both 3G signals from At&t.
I will work on making a how to video that shows how to make the vibrant pick up the wcdma 850, takes litterly 2 minutes to do.
Remember, you might run into other annoying problems such as setting up visual voicemail to work with At&t.
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I saw Band V in the service menu, but I had no luck enabling it, so it seems; here in NYC ATT is using UMTS Band II and the Vibrant has no issues picking it up, I am getting upward to 3Mb/s down speeds
Here's an entire thread dedicated to it http://forum.xda-developers.com/showthread.php?t=735461 I was one of the non-believers until I tried an ATT SIM in my unlocked Vibrant.
lqaddict said:
I saw Band V in the service menu, but I had no luck enabling it, so it seems; here in NYC ATT is using UMTS Band II and the Vibrant has no issues picking it up, I am getting upward to 3Mb/s down speeds
Here's an entire thread dedicated to it http://forum.xda-developers.com/showthread.php?t=735461 I was one of the non-believers until I tried an ATT SIM in my unlocked Vibrant.
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Umm interesting thread, similar to what we are doing.
So are you saying you are not able to pick up the wcdma 850 (FDD V) band? We set this up on a friends phone, with his At&t sim, it works.
Can you try setting your phone to wcdma 850 only, and drive to a location that has 850 signal, then check under basic information, you should be getting at&t 850 3g.
vietphunguyen said:
I'm thinking about buying an unlocked Vibrant to use on AT&T, will the 3G work on AT&T network? Thanks.
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Dear Vietphunguyen, there seems to be controversy. We know for certain the vibrant can pick up att 3g signal using 1900 band, but the question is, what about 850. Me and a friend believe the vibrant can also get 850, but that link the other poster provided is something to note also.
Be safe, don't purchase the vibrant yet, until we test this more. 2 make sure you can pick up both 1900 and 850 bands.
I dont know much about the Vibrant just yet, but if its anything like the iPhone on TMO's towers, it might not work. The problem was with ATT using a single band for 3g (1900mhz) to send the recieve but TMO uses 2 bands, 1 to send and 1 to recieve... If this helps at all I dunno! lol
Apexsilverevo said:
I dont know much about the Vibrant just yet, but if its anything like the iPhone on TMO's towers, it might not work. The problem was with ATT using a single band for 3g (1900mhz) to send the recieve but TMO uses 2 bands, 1 to send and 1 to recieve... If this helps at all I dunno! lol
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Thank you, just to clarify, for people visiting this thread.
At&t uses 2 differend 3G bands, one is 1900mhz and the other is 850 mhz. At&t is starting to implement 850 towers. Naturally, you would want a phone that picks up both bands.
Now, we know for CERTAIN, the VIbrant will 100 percent pick up At&t 3G 1900mhz signals. The question is, which we are uncertain of, will the Vibrant also pick up 850mhz band 3G signal, incase you hapen to drive to an at&t area that only has this band.
clearer?
Ok guys I have an atrix 4g running on t-mobile. My question is why cant I get 4g/3g on this phone ? T-mobile runs on the 2100 band and the phone does support that band so why no 4g or 3g? common sense would tell me that if t-mo runs 4g on 2100 and the phone is capable of running on 2100 that it would work. have searched for a total of about 4 hours or so over the past couple days and cant find a straight answer only thing i can find is that att doesnt run on 2100 band yet the phone does. thanks in advance to anybody that can answer and taking the time to read.
are you getting H+ or H? (This is "3.5g") The Atrix 4g is not a true 4g phone.
Because the 2100 spectrum that you're using the phone on now is part of the quad-band gsm which is edge/2g. The difference lies in the bands used for 3g/4g, in which case AT&T only uses 850/1900 and tmobile only uses 1700/2100.
There is also a bunch of things that include HSPA, AWS, WCDMA, and so on and so on but I don't know enough about that to comment.
EDIT: Also, the only phones I know that can be used on both AT&T and Tmobile 3g/4g are "penta-band" phones like some European Nokia phones and the unlocked Galaxy Nexus that needs to be imported as well.
shattar01 said:
Ok guys I have an atrix 4g running on t-mobile. My question is why cant I get 4g/3g on this phone ? T-mobile runs on the 2100 band and the phone does support that band so why no 4g or 3g? common sense would tell me that if t-mo runs 4g on 2100 and the phone is capable of running on 2100 that it would work. have searched for a total of about 4 hours or so over the past couple days and cant find a straight answer only thing i can find is that att doesnt run on 2100 band yet the phone does. thanks in advance to anybody that can answer and taking the time to read.
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Wcdma=utms=3g
Yes, WCDMA and AWS(1700), as far as I know, are both from UMTS and the differences in regards to 3G between AT&T and Tmobile lie in the spectrum use (850&1900 vs 1700&2100). And both AT&T and Tmobile use HSPA(+) based off their respected UMTS frequencies.
I just don't understand the "leap" in GSM technology that breaks the quad-band compatibility, that's all.
matthew5025 said:
Wcdma=utms=3g
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Also I've read 850 is att's main spectrum for large areas and 900 for T-Mobile. All higher spectrums are for smaller, rural areas.
If your looking for 3g maybe find a town or, buy a dual band amplifier? That's IF they have 2100 MHz band working where you are located.
Lower bands ie 850/900 are the download streams. 1700/1900/2100 are upload streams. If I'm not mistaken
Also a T-Mobile vibrant supports att, it also has our main band, 850mhz. Again which is the main large areas, like T-Mobile 900mhz. 1700-2100mhz for att/T-Mobile range is only as good as the towns that still has that band currently operating for hspa/3g data. I've seen alot of T-Mobile phones that have 850/1900/2100, and work on att. If they were 1600/1900/2100 did not for me.
You need that lower frequencies to ensure it to work. Then....
Also for regional based frequencies...
http://en.m.wikipedia.org/wiki/Universal_Mobile_Telecommunications_System
That link will let you know what that all really means.
I think you are mixing up gsm and umts.
GSM = 2G/Edge
UMTS (HSPA, HSPA+, HSDPA/HSUPA, WCDMA, AWS) = 3G
Have a look here. You will see they label "3G" as "UMTS" which is HSPA/WCDMA. A little more down you can see they label their data as "HSDPA", which is download, and "HSUPA" which is upload. Further delineating the speeds they label either one as UMTS for down and Edge as up, which to me tells me they use gsm for the upload and only use UMTS for download. Either way, there is not a T-mobile phone available that can be unlocked and used on AT&T's 3G, just 2G and vice versa. As I have previously mentioned, you will need a penta-band phone for that.
Ciloteille said:
Also I've read 850 is att's main spectrum for large areas and 900 for T-Mobile. All higher spectrums are for smaller, rural areas.
If your looking for 3g maybe find a town or, buy a dual band amplifier? That's IF they have 2100 MHz band working where you are located.
Lower bands ie 850/900 are the download streams. 1700/1900/2100 are upload streams. If I'm not mistaken
Also a T-Mobile vibrant supports att, it also has our main band, 850mhz. Again which is the main large areas, like T-Mobile 900mhz. 1700-2100mhz for att/T-Mobile range is only as good as the towns that still has that band currently operating for hspa/3g data. I've seen alot of T-Mobile phones that have 850/1900/2100, and work on att. If they were 1600/1900/2100 did not for me.
You need that lower frequencies to ensure it to work. Then....
Also for regional based frequencies...
http://en.m.wikipedia.org/wiki/Universal_Mobile_Telecommunications_System
That link will let you know what that all really means.
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And don't get me wrong, I'm not trying to give anyone a hard time but it's misinformation to tell anyone that a T-mobile phone can work on AT&T 3G.
And I'll say it again, I'm not an expert so if anyone can better explain then I'm all ears (eyes).
live4nyy said:
I think you are mixing up gsm and umts.
GSM = 2G/Edge
UMTS (HSPA, HSPA+, HSDPA/HSUPA, WCDMA, AWS) = 3G
Have a look here. You will see they label "3G" as "UMTS" which is HSPA/WCDMA. A little more down you can see they label their data as "HSDPA", which is download, and "HSUPA" which is upload. Further delineating the speeds they label either one as UMTS for down and Edge as up, which to me tells me they use gsm for the upload and only use UMTS for download. Either way, there is not a T-mobile phone available that can be unlocked and used on AT&T's 3G, just 2G and vice versa. As I have previously mentioned, you will need a penta-band phone for that.
And don't get me wrong, I'm not trying to give anyone a hard time but it's misinformation to tell anyone that a T-mobile phone can work on AT&T 3G.
And I'll say it again, I'm not an expert so if anyone can better explain then I'm all ears (eyes).
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I am just merely stating that I have a motorola defy on ATT, and it worked great for a long time with great speeds before I got a motorola atrix and infuse.
Im not saying that every tmobile phone will have working talk/text, or data for that matter. I have just posted an idea, or atleast what to look for when you are cruising for phones not labeled for your carrier.
I was getting my motorola defy with the att "grand fathered internet" for 10 dollars a month and it was about 160-420KB/s down, and 80-190KB/s up. but some phones are capable of this, others arent. I have a general idea, and have played with several different carrier cellphones and used them with att and att's 3g data.
Rogers HTC Dream (x2 of them)
Telus Milestone
Tmobile Defy
Rogers Atrix
ATT Atrix (x2 of them)
ATT Infuse
Rogers and Telus actually use the same 3G bands as AT&T so as long as those are unlocked they will work. And I'm not saying an unlocked T-mobile can't work on AT&T, because they can (they both use quad-band gsm) but you can not use an unlocked T-mobile phone an AT&T 3G. That's all I'm saying.
Now, they did make an European version of the Defy that uses the 850 3G band but not the T-mobile "branded" one.
I'm going to stick to my guns on this one because I don't want to give anyone the wrong idea about interchanging AT&T and T-mobile phones and expecting 3G service. I'm fairly certain about this and unless someone can prove otherwise that's how I will think.
Ciloteille said:
I am just merely stating that I have a motorola defy on ATT, and it worked great for a long time with great speeds before I got a motorola atrix and infuse.
Im not saying that every tmobile phone will have working talk/text, or data for that matter. I have just posted an idea, or atleast what to look for when you are cruising for phones not labeled for your carrier.
I was getting my motorola defy with the att "grand fathered internet" for 10 dollars a month and it was about 160-420KB/s down, and 80-190KB/s up. but some phones are capable of this, others arent. I have a general idea, and have played with several different carrier cellphones and used them with att and att's 3g data.
Rogers HTC Dream (x2 of them)
Telus Milestone
Tmobile Defy
Rogers Atrix
ATT Atrix (x2 of them)
ATT Infuse
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---------- Post added at 08:47 AM ---------- Previous post was at 08:36 AM ----------
Upon further research, I have found this article, where under certain circumstances, you can use an unlocked AT&T iPhone with T-mobile 3G:
http://www.gsmarena.com/tmobile_usa_running_1900mhz_3g_in_some_areas_iphones_invited-news-3537.php
Now, this shows that an AT&T phone can maybe use T-mobile 3G but not the other way around. Again, I'm always up for learning something new but I need references/proof.
Well I do get att 3g on the defy and vibrant. I am currently getting about 300ish KB/s on them and 600+KB/s on my attic, I'm just going with the facts. Those facts are that certain T-Mobile phones will work with Att, provided they have 850mhz band. That allows you in most towns (near me) to get 3g
False.
300KB/s is Edge speed, which is only 2G.
http://en.wikipedia.org/wiki/2G
http://www.phonescoop.com/glossary/term.php?gid=107
That's why you get faster speeds on the Atrix because it actually uses 3G.
Again, both AT&T and T-mobile use quad-band GSM. Which is why you can unlock a T-mobile phone and use it on AT&T, and vice versa, but it is only 2G/Edge and NOT 3G.
http://www.phonescoop.com/glossary/term.php?gid=139
http://www.phonescoop.com/glossary/term.php?gid=3
Furthermore, here are the wiki pages for AT&T and T-mobile which both inlcude frequency charts outlining the technology (2G or 3G) each one uses:
http://en.wikipedia.org/wiki/AT&T_Wireless
http://en.wikipedia.org/wiki/T-Mobile_USA
Here are the charts:
AT&T:
Frequency Protocol Class
Frequencies used on the AT&T Network
850 MHz GSM/GPRS/EDGE 2G
1900 MHz GSM/GPRS/EDGE 2G
850 MHz UMTS/HSPA 3G
1900 MHz UMTS/HSPA 3G
700 MHz LTE 4G
T-mobile:
Frequency Band Protocol
850 MHz GSM/GPRS/EDGE 2G
1900 MHz GSM/GPRS/EDGE 2G
1700 MHz UMTS (W-CDMA)/HSPA/HSPA+ 4G (formerly 3G[34])
1900 MHz UMTS (W-CDMA)/HSPA/HSPA+ 4G
I check for facts and references, I'm only saying what I find in research.
Again, when unlocked, a T-mobile phone can use AT&T 2G/Edge, not 3G
Ciloteille said:
Well I do get att 3g on the defy and vibrant. I am currently getting about 300ish KB/s on them and 600+KB/s on my attic, I'm just going with the facts. Those facts are that certain T-Mobile phones will work with Att, provided they have 850mhz band. That allows you in most towns (near me) to get 3g
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This question is for the t-mobile guys that have their AT&T phone unlocked. Do you guys pick up "H" icon on your display or does it go into 3g or just stays at "Edge".
And if no, what APN's or settings did you use to bypass the "Edge" network.
And for the folks that say "use the connection app" I've done it, which is why I'm here.
Anyone have trouble getting 3g/4g speeds on their debranded AT&T phones via other carriers?
bump
No Titan variant anywhere has support for the 1700MHz band ("AWS") T-Mobile USA uses for their UMTS services.
T-Mobile is re-purposing some of their 1900MHz spectrum for UMTS; once that happens in your area you may get 3G/H on your Titan. Until then you will not.
tai4de2 said:
No Titan variant anywhere has support for the 1700MHz band ("AWS") T-Mobile USA uses for their UMTS services.
T-Mobile is re-purposing some of their 1900MHz spectrum for UMTS; once that happens in your area you may get 3G/H on your Titan. Until then you will not.
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Thanks for the feedback.
I am sorry bro. I was like the few first people who own the International Titan and use it with T-Mobile Bands, I stucked at EDGE/2.5G for all the time before i switched to AT&T so look like you are out of luck.
Sorry.
I can confirm that it is rolling out as we speak, I have the TITAN 2 from ATT using a Tmobile sim and i often get the 4G signal, this started about 5 days ago (September 5th) in the Maryland, Washington DC area. I even tested the connection speed and got a 0.2 Mpbs which actually allowed me to stream netflix on the phone. I was so happy to see that 4G hopefully it can be permanent soon. otherwise I always get the E (edge) slow speed.
davemaster said:
I can confirm that it is rolling out as we speak, I have the TITAN 2 from ATT using a Tmobile sim and i often get the 4G signal, this started about 5 days ago (September 5th) in the Maryland, Washington DC area. I even tested the connection speed and got a 0.2 Mpbs which actually allowed me to stream netflix on the phone. I was so happy to see that 4G hopefully it can be permanent soon. otherwise I always get the E (edge) slow speed.
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It will probably be a while before NYC sees it.
someeh said:
It will probably be a while before NYC sees it.
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According to tmobile's blog (http://blog.t-mobile.com/2012/09/10/t-mobile-steps-up-bring-your-own-iphone-efforts/), " we’re already starting to turn up 4G HSPA+ service in our 1900 MHz spectrum. With sites already live in cities like Seattle, Las Vegas, Washington DC and the New York metro area..."
Works up here in Seattle.
ody360 said:
According to tmobile's blog (http://blog.t-mobile.com/2012/09/10/t-mobile-steps-up-bring-your-own-iphone-efforts/), " we’re already starting to turn up 4G HSPA+ service in our 1900 MHz spectrum. With sites already live in cities like Seattle, Las Vegas, Washington DC and the New York metro area..."
Works up here in Seattle.
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I'm in the city and still see 2g on my phone =(.
Under Settings -> Cellular -> Highest Connection Speed, did you set to 3G? Otherwise maybe it hasn't reached your part of the city yet... Tmo forums are pretty set on having the majority of the country covered by Q4 so a few more months I guess...
ody360 said:
Under Settings -> Cellular -> Highest Connection Speed, did you set to 3G? Otherwise maybe it hasn't reached your part of the city yet... Tmo forums are pretty set on having the majority of the country covered by Q4 so a few more months I guess...
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I hope so, and yes I had checked and it's selected for 3g.
HTC Titan and T-Mobile
someeh said:
I'm in the city and still see 2g on my phone =(.
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Lucky y'all!!! There's this big ol donut hole in the state of Georgia and we're in it...No 3G...3.5G...imaginary (AT&T) 4G...and worse...AT&T has their Titans throttled back on Cat 8 so nothing to write home there. I'm returning to T-Mobile at the end of the month and keeping my Titan...and I'm more than aware it will only run on EDGE until T-Mobile "completely" reforms 1900 so all you folks in the big cities; you live in small town USA; it might as well be never. Wherever there's WiFi...the phone is a dream to use but no amount of flashing the Titan is going to change the fact it will only run on 2G if you have either the Straight Talk (T-Mobile) SIM card or T-Mobile SIM card in it...bottom line is T-Mobile is 1700 and a few of us won't see 1900 until we're dead.
berrywr said:
Lucky y'all!!! There's this big ol donut hole in the state of Georgia and we're in it...No 3G...3.5G...imaginary (AT&T) 4G...and worse...AT&T has their Titans throttled back on Cat 8 so nothing to write home there. I'm returning to T-Mobile at the end of the month and keeping my Titan...and I'm more than aware it will only run on EDGE until T-Mobile "completely" reforms 1900 so all you folks in the big cities; you live in small town USA; it might as well be never. Wherever there's WiFi...the phone is a dream to use but no amount of flashing the Titan is going to change the fact it will only run on 2G if you have either the Straight Talk (T-Mobile) SIM card or T-Mobile SIM card in it...bottom line is T-Mobile is 1700 and a few of us won't see 1900 until we're dead.
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I've hit 3g+ in the NYC area, typically in the lower west side of Manhattan. I guess it's slowly making it's way up.
I experienced T-Mobile 3G on a Titan in Redmond, WA yesterday. Got about 2.8Mbit download.
On AT&T I usually get about half that.
Denver 4G
Looks like T-Mobile is doing something in SE Denver right now. I'm starting to see 4G light up on my AT&T Titan phone.
Keep going T-Mo!
someeh said:
This question is for the t-mobile guys that have their AT&T phone unlocked. Do you guys pick up "H" icon on your display or does it go into 3g or just stays at "Edge".
And if no, what APN's or settings did you use to bypass the "Edge" network.
And for the folks that say "use the connection app" I've done it, which is why I'm here.
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Click to collapse
If your Titan I is unlocked, download Advanced Configuration 1.5 and within it you can toggle either 3G or H. That said, as T-Mobile refarms their GSM 1900 band, those cities will be able to use their AT&T Titans on 3G/H. It is expected to be in most T-Mobile markets by the end of 2013. I would encourage you to check out TMo News web page at www.tmonews.com for where they are rolling their high speed 1900 band out.
There is spotty 4g service in the NYC metro area now. It would be nice if it was where I reside at lol. I can deal with the wait. It's so much fun having 4g speed on the titan though.
someeh said:
There is spotty 4g service in the NYC metro area now. It would be nice if it was where I reside at lol. I can deal with the wait. It's so much fun having 4g speed on the titan though.
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Be lucky and happy then; we live in a donut hole in West Central Georgia (US) and there is no T-Mobile service here and where there is AT&T and what remains of All-Tel after Verizon Wireless and AT&T got of what Verizon Wireless had to divest; there is no 3G or H and where my kids live in Opelika, AL, not AT&T but T-Mobile and no 3G there. Auburn-Opelika I doubt is big enough to get the refarmed 1900 H band anytime soon. Though none of these carriers mind us paying for it anyway; amazing how that works; they ***** about some folks using their data up but do you think they charge those on EDGE less; nope!
How do you enable hspa+ on an atrix 4g? I can never seem to get the "H+" or "4g" icon, only H (i've checked inside the phone settings and it is definitely just hspa, not hspa+, or hspa: category 10 or otherwise)
I bought my atrix 4g off craigslist and used it on ATT straight talk for a month and had horrible speeds and never had hspa+ (only hspa) so I had the phone carrier unlocked and took it to tmobile monthly 4g but still I am only getting hspa (not hspa+).
Basically, is this phone capable of getting "pseduo-4g" hspa+ or is it locked to hspa? I've seen several mentions of ATT shipping the phone with hspa+ disabled, but no way of knowing how to enable it.
Other info: I am currently using neutrino ROM.
Thanks!
You will only get edge on t mobile with any att phone.............
Sent from my MB865 using Tapatalk 2
Well, its now an unlocked phone and I know I get more than edge because I have hspa right now.
tgeo said:
Well, its now an unlocked phone and I know I get more than edge because I have hspa right now.
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I already gave you the answer... If you believe you can get 3g with an atrix 2 on t mobile, you must be a hero.
The bands are not compatible. A quick google search will plainly show you that.
Sent from my MB865 using Tapatalk 2
fireforhire said:
I already gave you the answer... If you believe you can get 3g with an atrix 2 on t mobile, you must be a hero.
The bands are not compatible. A quick google search will plainly show you that.
Sent from my MB865 using Tapatalk 2
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Except that Tmobile is refarming their 1900mhz pcs from 2g to 3g... so yeah you can. Las Vegas and Kansas City are already official... so what?
---------- Post added at 05:56 PM ---------- Previous post was at 05:52 PM ----------
Also, someone correct me if I'm wrong, the Atrix 4G does 14.4mbps hspa, isn't the 21mbps the actual hspa+?
I know it may not be possible but, Hes talking about an ATRIX 4g. Not ATRIX 2. READ MUCH???
Sent using AT&T DROID BIONIC.
The Atrix 4G and the Atrix 2 both support T-Mobile's "4G" network which is simply HSPA+ but the best you'll do with the Atrix 4G is 14.4 Mbps (good luck getting that actual speed). The Atrix 2 can hit the 21.1Mbps but not the 42Mbps speeds, and again, good luck with that.
The Atrix 4G is fully capable of being used with T-Mobile now that they are refarming/rolling out their 3G and "4G" 1900 MHz band, people in some areas still haven't gotten the upgrade yet but in many places in the US you can get 3G speeds and even the "4G" HSPA+ with that device on T-Mobile without issues. Here in Vegas when they turned that on a few weeks back (the day the iPhone 5 was released) I had an Atrix 4G and got T-Mobile 3G/HSPA+ service that afternoon with speeds in excess of 6Mbps because I live across the street from a cell site for them, average is about 3-5Mbps most of the time.
The Atrix 4G will most commonly show HSPA:10 when used with T-Mobile, in my experience (that's on ICS or JB ROMs, GB won't show that level of detail/info).
As for the HSPA or HSPA+, they all basically work the same way. 14.4Mbps is considered under the HSPA+ "umbrella" as the saying might go.
br0adband said:
The Atrix 4G and the Atrix 2 both support T-Mobile's "4G" network which is simply HSPA+ but the best you'll do with the Atrix 4G is 14.4 Mbps (good luck getting that actual speed). The Atrix 2 can hit the 21.1Mbps but not the 42Mbps speeds, and again, good luck with that.
The Atrix 4G is fully capable of being used with T-Mobile now that they are refarming/rolling out their 3G and "4G" 1900 MHz band, people in some areas still haven't gotten the upgrade yet but in many places in the US you can get 3G speeds and even the "4G" HSPA+ with that device on T-Mobile without issues. Here in Vegas when they turned that on a few weeks back (the day the iPhone 5 was released) I had an Atrix 4G and got T-Mobile 3G/HSPA+ service that afternoon with speeds in excess of 6Mbps because I live across the street from a cell site for them, average is about 3-5Mbps most of the time.
The Atrix 4G will most commonly show HSPA:10 when used with T-Mobile, in my experience (that's on ICS or JB ROMs, GB won't show that level of detail/info).
As for the HSPA or HSPA+, they all basically work the same way. 14.4Mbps is considered under the HSPA+ "umbrella" as the saying might go.
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I didn't know tmob where deploying a hspa frequency that at&T use. Thanks for that tip.
10Mbps achieved on Atrix on at&T 3g network here http://forum.xda-developers.com/showthread.php?t=1905464
hspa category 10 is 'characterized' as hspa+ but is not hspa+ (evolved hspa) and should not display h+ or 4g on the status bar for that reason. The 4g branding is exactly that... "branding" and at&T should have never used 4g in the name in my opinion. They always said "4g like speeds"
See post #4 at http://forum.xda-developers.com/showthread.php?t=1912716 where there are also a couple links I posted that I found interesting on this subject.
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Hmm, interesting info guys. I do indeed live in Vegas and have been using a GB ROM (maybe I'm not seeing hspa: category 10 because of this).
Sounds like I've done all I can then, thanks!
tgeo said:
Hmm, interesting info guys. I do indeed live in Vegas and have been using a GB ROM (maybe I'm not seeing hspa: category 10 because of this).
Sounds like I've done all I can then, thanks!
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Only ics and jb display the additional radio info.
The key is that you are on a radio that is suited to your rom and provider. 36p and 37p are the two most popular at&t radios, 37p being the official production release and used on many releases. Both 36p and 37p operate at hspa 10. Each provider is at differing phases, as well as having differing standards in their network, for how they implement the any bells and whistles of cellular. There is so much to it.
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Terrible speeds with H+ Icon. Hspa marked as H+.
I am only getting Edge, Umts and HsPa.. My phone marks hspa as H+. I check on status and Umts and Hspa is marked as H+.. My speeds are terrible, only getting 1.8 mbps.
ASPTHEONE said:
I am only getting Edge, Umts and HsPa.. My phone marks hspa as H+. I check on status and Umts and Hspa is marked as H+.. My speeds are terrible, only getting 1.8 mbps.
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Might get the app on Google Play called Antennas, it'll show you the cell sites/towers you're connected to on maps; if you're connected at a given mode (like HSPA or UMTS) but you're pretty far from the site/tower, that could be the primary reason you get the "terrible" speeds. Antennas does work best, however, by putting the phone in 2G/EDGE mode but it is capable of doing 3G/4G/HSPA/UMTS/etc as well.
I live literally across the street from the main site/tower that I stay connected to so I pull 5-8Mbps when I'm in HSPA+ mode but, I keep my Photon in 2G/EDGE mode probably 99% of the time, I have Wi-Fi at home also so there's just no reason to use up any of my 5GB of bandwidth for the "4G" side of things.
T-Mobile 1900 mhz service on Atrix 4G in MD!!
So having played with a couple of 4Gś @ work (and how unawesome they made my G2x look!) I purchased a combo phone and lapdock. This before i realized they worked on different frequencies!!! DOH!
Fortunately, T-Mobś been ahead of me on the curve. I read that they started the long road to providing their service to the souls stranded out in Verizon &/or AT&T limbo...
So I swapped my sim and...Yaaaay! 4 of 5 bars of....wait for it... H+!!!:laugh:
Then, BOOOOO! No data! No MMS. No internet!:crying:
A few hours of online (and Iḿ ashamed to say, trial and error build prop editing) plus 3 calls to T-Mob yielded this in an email:
¨APN settings for data and picture messaging (MMS): Android" on T-mobileś support page (as a noob I cannot post the link):silly:
Iḿ now docked, working, spotifying and sharing ´ẃif my XDA fam!¨
Hope this helps!
Is there an app or command to log the different frequency bands available in an area? I'm thinking of getting a Galaxy Note 2, but the Note 2 doesn't support the 1700MHz frequency band, and I'm on T-mobile. Any way to figure out if the new phone will get reception, other than just plonking down ~$650 and hoping for the best?
TheEyes said:
Is there an app or command to log the different frequency bands available in an area? I'm thinking of getting a Galaxy Note 2, but the Note 2 doesn't support the 1700MHz frequency band, and I'm on T-mobile. Any way to figure out if the new phone will get reception, other than just plonking down ~$650 and hoping for the best?
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You will have EDGE coverage anywhere, but I wouldn't buy an expensive new phone that doesn't support 3G for your carrier.
Why aren't you buying via T-Mobile, that does support their speeds?
https://www.t-mobile.com/shop/phone...ll-phone=Samsung-Galaxy-Note-II-Titanium-Gray
stevedebi said:
You will have EDGE coverage anywhere, but I wouldn't buy an expensive new phone that doesn't support 3G for your carrier.
Why aren't you buying via T-Mobile, that does support their speeds?
https://www.t-mobile.com/shop/phone...ll-phone=Samsung-Galaxy-Note-II-Titanium-Gray
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First, because the phone is at least $70 more expensive on T-mobile's store.
Second, even that version of the phone does not do HSPA+ over 1700 MHz (it's actually the same N7100 you see everywhere). The trick is, T-mobile is supposedly switching all of their 1700-band HSPA+ towers to 1900 band, partly in preparation for their LTE rollout and partly because that's the only way they'll be able to get the iPhone to work with their network, but they haven't gotten it done everywhere and I'm concerned that I'll plop down ~$600 on a phone that only gets 2G speeds at work.
TheEyes said:
First, because the phone is at least $70 more expensive on T-mobile's store.
Second, even that version of the phone does not do HSPA+ over 1700 MHz (it's actually the same N7100 you see everywhere). The trick is, T-mobile is supposedly switching all of their 1700-band HSPA+ towers to 1900 band, partly in preparation for their LTE rollout and partly because that's the only way they'll be able to get the iPhone to work with their network, but they haven't gotten it done everywhere and I'm concerned that I'll plop down ~$600 on a phone that only gets 2G speeds at work.
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You had me worried so I looked it up. According to the news sources I found, T-Mobile is converting it's 1900 2g towers to support HSPA+. So for the present the current 3G network is not in danger. I suppose my Amaze will continue working for a while!
Where did you see a report that they are changing out the 1700 band HSPA+ towers?
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"In May, T-Mobile's chief technology officer Neville Ray said the company would be repurposing its existing 1900MHz 2G service with 4G HSPA+, in order to "provide customers with the ability to use a broader range of devices, including the iPhone, on T-Mobile's 4G network.""
http://appleinsider.com/articles/12...nvert_its_4g_network_to_support_apples_iphone
stevedebi said:
You had me worried so I looked it up. According to the news sources I found, T-Mobile is converting it's 1900 2g towers to support HSPA+. So for the present the current 3G network is not in danger. I suppose my Amaze will continue working for a while!
Where did you see a report that they are changing out the 1700 band HSPA+ towers?
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"In May, T-Mobile's chief technology officer Neville Ray said the company would be repurposing its existing 1900MHz 2G service with 4G HSPA+, in order to "provide customers with the ability to use a broader range of devices, including the iPhone, on T-Mobile's 4G network.""
http://appleinsider.com/articles/12...nvert_its_4g_network_to_support_apples_iphone
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Almost every tech news site that discusses the 1900 band refarming mentions that the reason is to re-deploy 1700 for LTE (that, and to get the iPhone running on T-mobile because Apple outright refuses to make the iPhone pentaband for some reason). It's a fairly easy Google away.
TheEyes said:
Almost every tech news site that discusses the 1900 band refarming mentions that the reason is to re-deploy 1700 for LTE (that, and to get the iPhone running on T-mobile because Apple outright refuses to make the iPhone pentaband for some reason). It's a fairly easy Google away.
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The link I provided quoted a t-mobile representative. And I got it from a Google search...
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