Hi,
I am new to this forum, but hope to get a quick response from you guys, I have bought a T-Mobile Vibrant (Used) from Houston USA and brought it to Pakistan where I unlocked it. The problem I am facing is very poor to no GSM 900/1800 reception. I tried it reflashing to stock ROM T959.VJUFD but that did not made any difference in reception.
Can someone please guide me with some details if it can be done with a software modification.
I will really appreciate
Which Network are you using? Also, where do you live exactly?
desiwizard said:
Hi,
I am new to this forum, but hope to get a quick response from you guys, I have bought a T-Mobile Vibrant (Used) from Houston USA and brought it to Pakistan where I unlocked it. The problem I am facing is very poor to no GSM 900/1800 reception. I tried it reflashing to stock ROM T959.VJUFD but that did not made any difference in reception.
Can someone please guide me with some details if it can be done with a software modification.
I will really appreciate
Click to expand...
Click to collapse
Try Bionix-V. The KA7 modem is great, but if you have a very weak signal where you are at then there may not be anything you can do.
Sent from a Galaxy S far....far....away.
Probably it is related to your GSM company. Vibrant works well with Gsm1800 in turkey.
Did you ever tested it in US? How was the performance?
I live in Karachi, have perfect signals on my other HTC and Motorola
Using Mobilink which is on GSM 900.
I will try the new KA7 and will post the result
Related
Hey you guys. Currently own the HTC Touch Pro 2 AKA AT&T Tilt 2
I'd love to own the new HD2 but I dont know where to find one online for a good price and if its capable of the AT&T 3G GSM bands.
Second phone I'm deciding on is the Sony Xperia X10, and again, I see the only 3G band it can get from AT&T is the 2100 band.
So the lesser the bands it can connect to, the less 3G service I can get? Am I correct?
Thanks.
bump anybody?
You'll need a Telstra HD2 if you want AT&T 3G. As for the X10, the Canadian Rogers version would work on AT&T 3G bands as well.
chuck232 said:
You'll need a Telstra HD2 if you want AT&T 3G. As for the X10, the Canadian Rogers version would work on AT&T 3G bands as well.
Click to expand...
Click to collapse
Thanks Chuck. I've seen the Telstra HD2's and their really expensive at the moment and have to load a hack rom on it for it to work.
What would you think of this Xperia?
http://www.puremobile.com/Sony-Ericsson/Sony-Ericsson-XPERIA-X10-Black-GSM-Phone/
Hey you guys, got a question about an unlocked TMOBILE HD2, would it work with AT&T 3G network?
Thanks.
youngWMuser said:
Thanks Chuck. I've seen the Telstra HD2's and their really expensive at the moment and have to load a hack rom on it for it to work.
What would you think of this Xperia?
http://www.puremobile.com/Sony-Ericsson/Sony-Ericsson-XPERIA-X10-Black-GSM-Phone/
Click to expand...
Click to collapse
That one won't work with AT&T 3G. You're looking for something with 850/1900MHz 3G support. The white version of the X10 on that site would work.
youngWMuser said:
Hey you guys, got a question about an unlocked TMOBILE HD2, would it work with AT&T 3G network?
Thanks.
Click to expand...
Click to collapse
No, T-Mobile and AT&T do not use the same 3G bands. It will not be compatible with AT&T's 3G network. The best you'll get is EDGE.
chuck232 said:
That one won't work with AT&T 3G. You're looking for something with 850/1900MHz 3G support. The white version of the X10 on that site would work.
No, T-Mobile and AT&T do not use the same 3G bands. It will not be compatible with AT&T's 3G network. The best you'll get is EDGE.
Click to expand...
Click to collapse
Thank you again Chuck. I appreciate it. Now I will decide what cellphone to pick.
Galaxy S2 support T-Mobile 3G?? EDGE only??
Use the f-in search feature.
Sent from my GT-I9100 using XDA App
wootek76 said:
Galaxy S2 support T-Mobile 3G?? EDGE only??
Click to expand...
Click to collapse
To answer your question the SGS II only works on Edge and not 3g for T-mobile.
brandenk0 said:
To answer your question the SGS II only works on Edge and not 3g for T-mobile.
Click to expand...
Click to collapse
Works fine on 3g for me!
I am also using T-Mobile with 3G (or Orange T-Mobile as it is now called in the UK).
I assume the guys that can't get it working are in the States?
Getting 3g and h here on my tmobile, pretty fast to
shrubbery said:
I am also using T-Mobile with 3G (or Orange T-Mobile as it is now called in the UK).
I assume the guys that can't get it working are in the States?
Click to expand...
Click to collapse
Correct. We would only get Edge here.
*Edit*
Just saw your name was shrubbery... oh man I love Monty Python!
Dirky said:
Works fine on 3g for me!
Click to expand...
Click to collapse
Me too..
No problems here
the thread starter needs to title his thread "tmobile USA" because obviously this phone does not work with tmobile usa 3g. of course tmobile in europe will work fine.
Should have written my answer with more detail :/ The SGS II works for Orange in the UK but with T-mobile US it only works on Edge.
Perhaps You Can Help with T-M 3G?
vimto25 said:
Getting 3g and h here on my tmobile, pretty fast to
Click to expand...
Click to collapse
Hello. I have a GSII from UK, on T-Mobile. Tried to work with a guy at T-Mobile to figure out how to get 3G (only Edge now). My unit is rooted. I would love (and would pay!) to get 3G working on my phone. Can you help out?
RobertCBoston said:
Hello. I have a GSII from UK, on T-Mobile. Tried to work with a guy at T-Mobile to figure out how to get 3G (only Edge now). My unit is rooted. I would love (and would pay!) to get 3G working on my phone. Can you help out?
Click to expand...
Click to collapse
If your on T-Mobile US, you can never get anything but EDGE.
Thanks for quick reply...
...not to be a pest, but does the phone I got (UK GSII) just totally lack the hardware capability to do 3G, or is it a software/firmware issue that may some day have a solution?
RobertCBoston said:
...not to be a pest, but does the phone I got (UK GSII) just totally lack the hardware capability to do 3G, or is it a software/firmware issue that may some day have a solution?
Click to expand...
Click to collapse
The UK GS2 lacks the current bands to run on T-mobile US network, since they use different bands compared to T-Mobile UK. If you want 3g/4g, you have to wait for T-mobile to release their variant in the states or otherwise change to AT&T.
RobertCBoston said:
...not to be a pest, but does the phone I got (UK GSII) just totally lack the hardware capability to do 3G, or is it a software/firmware issue that may some day have a solution?
Click to expand...
Click to collapse
Hey BostonBob... you might what to take a look at this thread. It explains the situation in a little more detail: http://forum.xda-developers.com/showthread.php?p=16356271
Short answer... it appears one-half (the upload half) of the TMobile USA 3G signal is at the wrong frequency (meaning this phone won't support it.)
I looked around to see if there's a software hack to reprogram the frequency or a hardware thing. Best I can tell...
1) The SGS2 supports a VERY wide range of frequencies. The i9100 service manual shows it clearly supports service in the 1700 MHz range... but not specifically AWS (Advanced Wireless Service) that TMobile USA uses.
2) The service manual actually shows you how to go in and 'fine tune' the frequencies if you have superhuman soldering skills.
3) Bad news, even if you hit the right frequency, I'd assume the antenna firmware would have to be changed (well outside of my area of expertise.)
I keep hoping that someone with some knowledge of programming one of these antennas will chime it, but no luck yet.
Now that TMobile USA is releasing their bastardized version of the SGS2, maybe we'll get lucky and the telephony portion of the hardware will be interchangeable (though I highly doubt it.)
If it's any consolation, I'm in the same boat.
I got the Atrix for an awesome price but the thing is it wont work on 3G in Orange Dominicana GSM network so now my friends want Android Phones instead of there blackberrys but they wont leave Orange so i dont know which android phones are good for them. Can you Guys tell me some of the best value Android Phones that can get in 3G with Orange from Dom. Rep.
Around $200 Used on Ebay is the budget.
bump
/10char
Did you try any T-Mobile US phones?
Hey! Found your question on Google, and I felt like I had to answer this.
Did you try any T-Mobile US phones? When I go to the Dominican every summer, I bring a T-Mobile phone and I get a 3G signal instantly, even when I'm in Mao Valverde, and as you know in El Cibao, the signal drops from 3G to GSM especially as you leave Santiago or any metro city. Yes I am using Orange Dominicana, I'm in the Dominican right now, I searched on ebay and found the HTC Sensation unlocked used for $155. If you search on the Orange site I found the Samsung Galaxy S2, this is a good phone too, sold on AT&T here in the States. I hope I helped you! P.S.- Lmaoo at your friends wanting to change from a blackberry to an Android device, my parents and my friends are doing the same either with Android or an iOS device.
Hey guys.
I'm Dominican and bought an ATT GS2 but 3g doesn't work on it.
Can you guys help me.
Don't know if I have to flash a new modem on it or what.
Return it! or go to Claro
Silenus21 said:
Hey guys.
I'm Dominican and bought an ATT GS2 but 3g doesn't work on it.
Can you guys help me.
Don't know if I have to flash a new modem on it or what.
Click to expand...
Click to collapse
It just wont work with Orange Over 3G because Orange provides data over the 900Mhz Band and the AT&T version does not support it.
Claro does support the 850Mhz which your phone runs perfectly so if you switch to Claro you'll get 3G. Also the Galaxy S2 i9100 Global Version (I Have it and it works even with Viva ) might be good for you maybe its too late for a return but who knows.
Regards from Higuey
So I bought a new SGII 1777 for a really good deal. Brand new out of box, etc. Anyways, T-mobile is my carrier. I was able to root the phone and unlock it. The strange thing is that now that my T-mobile SIM card is in this AT&T phone, I am not getting 4g. I am only getting "E" coverage. I followed this guide http://forum.xda-developers.com/showthread.php?t=1286432. Am I missing something? Is it firmware? Kernel? currently, kernel in phone is 2.6.35.7 with Gingerbread.UCKH7. I'm in the US, so if any of this info helps my cause please assist. Any advice/help/suggestions are welcome. Thanks XDA!
Brobarian said:
So I bought a new SGII 1777 for a really good deal. Brand new out of box, etc. Anyways, T-mobile is my carrier. I was able to root the phone and unlock it. The strange thing is that now that my T-mobile SIM card is in this AT&T phone, I am not getting 4g. I am only getting "E" coverage. I followed this guide http://forum.xda-developers.com/showthread.php?t=1286432. Am I missing something? Is it firmware? Kernel? currently, kernel in phone is 2.6.35.7 with Gingerbread.UCKH7. I'm in the US, so if any of this info helps my cause please assist. Any advice/help/suggestions are welcome. Thanks XDA!
Click to expand...
Click to collapse
Your on E and you will continue to be on E. The AT&T phone dosent support 3G/4G Tmo bands.
You won't get anything faster than Edge with an att phone on T-Mobile. Hardware is the cause.
Sent from my SGH-I777 using XDA
Sledutah said:
You won't get anything faster than Edge with an att phone on T-Mobile. Hardware is the cause.
Sent from my SGH-I777 using XDA
Click to expand...
Click to collapse
The exception would be some of their LTE phones reflashed with a T-Mobile radio. Pretty much Skyrocket and Note and that's it.
This is because AT&T uses 1700 MHz for LTE and T-Mo uses it for 3G, and other than the radio firmware the T989 and Skyrocket are almost identical.
Right now, with the exception of the above cases and the international unlocked Galaxy Nexus (which is pentaband HSPA) - only T-Mobile USA phones will get 3G on T-Mo USA. There may be a small handful of other exceptions, but very few non-Tmo devices support 1700 MHz.
Some research could've prevented this. Or just buy the phone made for T-Mobile.
Sent from my SGH-I777 using Tapatalk 2
lols
thanks for the quick responses everyone. I just sold the phone for more than I bough it for. Going to get the T-Mobile one like I should have in the first place
Just curios how much did u sell it for? New or used when u bought it?
Hi everybody,
The previous HOX was not supporting the 3G data on t-mobile due to lack of HSDPA 1700 as far as I realized. It seems that the same problem remains with the new HOX+ too since it cannot support HSDPA 1700.
Does anybody know something about it?
Thanks in advance
vivid80 said:
Hi everybody,
The previous HOX was not supporting the 3G data on t-mobile due to lack of HSDPA 1700 as far as I realized. It seems that the same problem remains with the new HOX+ too since it cannot support HSDPA 1700.
Does anybody know something about it?
Thanks in advance
Click to expand...
Click to collapse
You should check the spec sheet at htc.com
Sent from my Galaxy Nexus
Here's a complete list of AWS carriers worldwide. You can count them on your fingers. If you were a manufacturer, would you go out of your way to include the AWS bands on your unlocked global phones?
Canada
Wind Mobile
Mobilicity
Videotron
United States
T-Mobile USA
Big River Broadband
Cincinnati Bell
Mosaic Telecom
Cricket Wireless
Chile
VTR
Nextel
vivid80 said:
Hi everybody,
The previous HOX was not supporting the 3G data on t-mobile due to lack of HSDPA 1700 as far as I realized. It seems that the same problem remains with the new HOX+ too since it cannot support HSDPA 1700.
Does anybody know something about it?
Thanks in advance
Click to expand...
Click to collapse
airportal.de (site works on laptops but not good on phones at least for me)
I think when T-mobile refarms the area you live in this might give you 3g for unlocked ATT phones and international versions also.
954wrecker said:
airportal.de (site works on laptops but not good on phones at least for me)
I think when T-mobile refarms the area you live in this might give you 3g for unlocked ATT phones and international versions also.
Click to expand...
Click to collapse
But it could take months or even years! Right?
vivid80 said:
But it could take months or even years! Right?
Click to expand...
Click to collapse
Its popping up all over pretty fast. Central San Diego was empty until just a few days ago
954wrecker said:
Its popping up all over pretty fast. Central San Diego was empty until just a few days ago
Click to expand...
Click to collapse
I hope it goes as you said in our region. I've seen an AT&T version of HOX+ which will support more Network frequencies as well as LTE. Would it really matter in my case? Should I go with the unlocked AT&T version or an international version?
I'm waiting until the dust settles on the refarming and on the next batch of nexus phones. Then the selections and used prices should really improve.
Sent from my SGH-T679 using xda app-developers app
Now there is also a Telus HTC One X+.
Does anyone know if it will work on Wind Mobile in Canada?