1. ariellemerperle's Avatar
    that doesn't mean it won't.....these people say like they have tested it
    11-04-2011 11:10 PM
  2. E_Brown's Avatar
    They say it requires an AWS radio that it doesn't have, so they are saying that it can't work on tmobiles 3G or HSPA+ network.

    This is taken from cnet:

    Even though T-Mobile, which is a GSM carrier like AT&T and also supports HSPA+, its customers will still not be able to take advantage of the HSPA+ speed boost from the iPhone 4S. And the reason is simple. AT&T is using the same spectrum bands it used for its traditional 3G service to deploy the HSPA+ service. And T-Mobile is using different bands for its HSPA+ service.

    T-Mobile HSPA+: 1700/2100MHz ("AWS" spectrum)
    AT&T HSPA+: 850/1900MHz

    Link:
    http://m.cnet.com/Article.rbml?nid=2...&bcid=&bid=-37

    But seriously if I'm wrong, and you can prove otherwise, I would love to see it. I just go off of information that I read on tech blogs. God knows I've been wrong a out things before.



    Sent from my iPhone 4S using Tapatalk
    11-04-2011 11:22 PM
  3. Bias X's Avatar
    You have to have both frequencies for 3G to work.
    The iPhone 4S does not support the 1700 frequency.
    HSPA+ is an "enhanced" version of 3G I dont see why it would work.
    Nor does the iPhone support AWS.
    Last edited by Bias X; 11-05-2011 at 04:24 AM.
    11-05-2011 04:13 AM
  4. ariellemerperle's Avatar
    You have to have both frequencies for 3G to work.
    The iPhone 4S does not support the 1700 frequency.
    HSPA+ is an "enhanced" version of 3G I dont see why it would work.
    Nor does the iPhone support AWS.
    T-Mobile says that their 3G&4G use half 1700 & half 2100 I don't see why it wouldn't work
    11-05-2011 04:33 AM
  5. Bias X's Avatar
    T-Mobile says that their 3G&4G use half 1700 & half 2100 I don't see why it wouldn't work
    If it uses half of both and the iPhone only supports one why would it work?
    The iPhone needs both in order to work or else the 4 would also work on tmobiles 3G.
    11-05-2011 05:22 AM
  6. Richard1864's Avatar
    T-Mobile uses the specific frequency range of 1710-1755 MHZ for uplink and 2110-2155 MHz for downlink on ALL of their cell phones, whether they have AWS radios or not.

    AT&T uses 850 MHz and 1900 MHz for GSM/GPRS/EDGE, 850 MHz and 1900 MHz for UMTS/HSPS, and plans on using 700 MHz for LTE.

    As you can see, both carriers do NOT use the same frequencies and thus the iPhone on AT&T will NOT work on T-Mobile. T-Mobile also uses the AWS radio, which is NOT, repeat NOT, built into the iPhone 4S. The iPhone 4S would need this radio just to roam on T-Mobile's network, and since it doesn't have it, there is no way for it to work on T-Mobile.

    My sources for the above information is the FCC, AT&T, and T-Mobile.
    11-05-2011 10:21 PM
  7. sorli's Avatar
    It's gotten a lot better on Sprint....I'm staying!
    What do you classify as better on Sprint. My averages are <1mbps downloads and has only gone above 1 once or twice sitting at a stop light right next to a Huge Sprint cell tower. Even that was spotty and only got above 1mbps for that brief moment and then back to crappy Sprint service.

    Either way, we have 5 days to decide is Sprint will work for us and so far it is not looking good! Sorli...
    11-06-2011 04:57 AM
  8. Allesandro's Avatar
    The iLounge did a detailed review of the iPhone 4s and included the results of their tests of AT&T, Verizon and Sprint data speeds. Here is the pertinent paragraph:
    Actual cellular voice and data performance was consistently stronger in our main Western New York testing area with AT&T than with Verizon, and with Verizon over Sprint. In each place we visited, the iPhone 4S offered approximately twice the speed on AT&T than it did with Verizon, while Verizon maintained a smaller edge over Sprint. Our main office in East Amherst, New York saw AT&T speeds averaging 2.5Mbps for downloading and 0.8Mbps for uploading, versus 0.6Mbps/0.25Mbps for Verizon, and 0.4Mbps/0.2Mbps for Sprint. We journeyed an hour away to Rochester, New York and saw each phone performing even better: the AT&T iPhone 4S averaged 4.8Mbps for downloading and 1.1Mbps for uploading, versus an average of 2Mbps/0.9Mbps for Verizon, and 1.75Mbps/0.8Mbps for Sprint. No matter where we tested the three phones, at what level of bars they readand they were surprisingly consistent in this regard in the places where we tested themthe AT&T phone always did the best on average, and the Sprint phone always was the slowest.

    Their conclusion: "AT&T phone always did the best on average, and Sprint phone always was the slowest." As a Verizon user, this data surprised me. In fact, I am wondering if I should switch to AT&T while I use the iPhone 4s over the next two years. My contract with Verizon has expired and I have not signed a new one yet. I live in Connecticut and Verizon coverage here is excellent, whereas AT&T has been prone to drop calls. Or would it just be better to use the Verizon iPhone on WiFi? What do you think?
    11-06-2011 01:42 PM
  9. ariellemerperle's Avatar
    well if you wanna pay up the *** use Verizon and At&T, if you want better coverage use Verizon....if you want cheaper service and less dropped calls use Sprint.....also Sprint is getting EVDO Advanced which is compatible with EVDO Rev. A and will be way faster than Verizon....so I say Sprint
    11-06-2011 04:31 PM
  10. adamkesher's Avatar
    [QUOTE=sorli;1799887]What do you classify as better on Sprint. My averages are


    .6 to 1.4 Mbps down, the advertised 3G speed.
    11-06-2011 04:41 PM
  11. sorli's Avatar
    [QUOTE=bettyelms;1800200]
    What do you classify as better on Sprint. My averages are .6 to 1.4 Mbps down, the advertised 3G speed.
    Good question I guess and it all comes down to perspective. My results so far:

    Palm Pre- (2.5 year old phone on Sprints 3g) - Average 2.5 mbps down

    iPhone 4s (Sprints 3g) - Average .05 mbps down

    Brothers iPhone 3gs (ATT 3g) - reporting only 3 bars in his home and getting 2.5 to 3.5 mbps down

    As I referenced, it all comes down to perspective and if you're used to only getting .6 to 1.4 down then that would be great, but if you've done better with 2 year older smartphones...you got to be wondering what Sprint and Apple are up too with their new 4s units. Sorli...
    11-06-2011 07:33 PM
  12. Allesandro's Avatar
    well if you wanna pay up the *** use Verizon and At&T, if you want better coverage use Verizon....if you want cheaper service and less dropped calls use Sprint.....also Sprint is getting EVDO Advanced which is compatible with EVDO Rev. A and will be way faster than Verizon....so I say Sprint
    You live in California. I live in Connecticut. The Sprint plans here are just as expensive as AT&T and Verizon. Verizon is actually less because with them I get a loyalty discount. Otherwise, the cost of the iPhone is the same and the plans are just as costly. Add the fact that Sprint coverage here is no where as good as Verizon or AT&T and leaves Sprint out.
    11-06-2011 11:17 PM
  13. ariellemerperle's Avatar
    You live in California. I live in Connecticut. The Sprint plans here are just as expensive as AT&T and Verizon. Verizon is actually less because with them I get a loyalty discount. Otherwise, the cost of the iPhone is the same and the plans are just as costly. Add the fact that Sprint coverage here is no where as good as Verizon or AT&T and leaves Sprint out.
    there is Sprint coverage everywhere and you can roam on Verizon....I thought prices were the same everywhere?
    11-06-2011 11:33 PM
  14. juelz203's Avatar
    I'm on Verizon and its blazing fast on 3G alone and with WiFi it feels like I can just think about pressing a link and the iPhone already knew I was gonna do it because the page is loaded in secs. I can only imagine what this will be like when Apple pushes to 4G!!!

    Dunno if the OP was solved but u could always do 228 & update your roaming capabilities!
    11-12-2011 08:25 AM
  15. crackercraig#IM's Avatar
    I am on at&t. Just got the 4s yesterday. Loving the speed!!!

    Ping-14ms

    Download-22.92mbps

    Upload-21.88mbps

    tested using Speedtest.net app.
    11-12-2011 01:09 PM
  16. andrewshah's Avatar
    Verizon 4S

    3G
    Download 2.07mbps
    Upload 193mbps

    Location, Bakersfield CA
    11-13-2011 01:47 AM
  17. Bias X's Avatar
    My new house that I'll be in gets really good data speeds compared to my current place.
    5 down
    2 up
    11-13-2011 01:59 AM
  18. adamkesher's Avatar
    The Sprint problems seem to be over. Now my iPhone is consistently faster than my home AT&T Internet.

    I'm getting the advertised 3G speed and am delighted with my plan so far!
    11-13-2011 09:41 AM
  19. Cleveland's Avatar
    Sounds like they weren't exactly prepared for all the bandwidth being used up that fast with that many iPhones lol
    11-15-2011 01:07 AM
  20. ariellemerperle's Avatar
    The Sprint problems seem to be over. Now my iPhone is consistently faster than my home AT&T Internet.

    I'm getting the advertised 3G speed and am delighted with my plan so far!
    is the iPhone 4S on Sprint living up 3.1 mbps now? I am getting one very soon
    11-15-2011 05:54 AM
  21. DX9's Avatar
    On Rogers. Seems pretty good
    11-17-2011 02:03 AM
  22. iMacca's Avatar
    Telstra - Australia

    ping: 87ms
    DL: 7.72Mbps
    UP: 2.27Mbps

    Using speedtest.net app
    11-17-2011 06:42 PM
  23. dnalevelc's Avatar
    I did some speed tests with the speedtest.net app. I checked using three different locations. My d/l speeds range from .29mbps to .73mbps. I have full bars and with my previous Sprint phones I Would easily get up to 3mbps. Luckily I get Wifi at home and work.
    11-18-2011 09:47 AM
  24. ariellemerperle's Avatar
    call Sprint cus the speed problems have been fixed and @ iMacca how does CDMA in Australia get faster speeds than the U.S.?
    11-18-2011 03:16 PM
  25. jjjwicks's Avatar
    AT&T - Northern NJ - Three Bars in the house - 2461Kbps Down, 1589 Kbps Up.
    This is the only reason that I stay with AT&T. Came in handy during the hurricane and snowstorm this year. The results are the same (or faster) all over northern NJ, but in MidTown NYC - Forgetaboutit! I can barely make a call.
    Last edited by jjjwicks; 11-23-2011 at 07:07 PM.
    11-23-2011 06:56 PM
214 ... 45678 ...
LINK TO POST COPIED TO CLIPBOARD