S4 tmobile lte banda issue - T-Mobile Samsung Galaxy S 4

Hi there ,
I have an s4 sgh m919 from tmobile and I live in venezuela I already unlocked the phone but it only receive EDGE signal because my carrier lte 4g uses the lte band3 (1800mhz) wich this phone doesnt have.
Is there anyway to "unlock" that band ? Or I have to buy the international version?

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[Q] Using AT&T Galaxy Note 2 in India (3G/UMTS)

Hi,
I searched whole Galaxy Note 2 Forums for my question but did not get direct answer. My question is
Can I use AT&T Galaxy Note 2 (SGH-i317) in India and get 3g data as is without making any modification to Bands?
or
Should I enable AWS (TMobile 3g/4g) bands in this phone to use 3G in India.
If anybody is using this phone in India, let me know how / which carrier in India are you using.
thershope said:
Hi,
I searched whole Galaxy Note 2 Forums for my question but did not get direct answer. My question is
Can I use AT&T Galaxy Note 2 (SGH-i317) in India and get 3g data as is without making any modification to Bands?
or
Should I enable AWS (TMobile 3g/4g) bands in this phone to use 3G in India.
If anybody is using this phone in India, let me know how / which carrier in India are you using.
Click to expand...
Click to collapse
Depends what bands your carrier uses. The phone (without the AWS hack) supports 850/900/1900/2100 MHz for 3G.
Product F(RED) said:
Depends what bands your carrier uses. The phone (without the AWS hack) supports 850/900/1900/2100 MHz for 3G.
Click to expand...
Click to collapse
I thought it supports only triband for 3g (900MHz being unavailable). Can you please confirm that SGH-i317 supports 900MHz for 3G.
thershope said:
I thought it supports only triband for 3g (900MHz being unavailable). Can you please confirm that SGH-i317 supports 900MHz for 3G.
Click to expand...
Click to collapse
I can't confirm that it actually works, other than this screenshot from my i317 (I did the AWS hack, which is why 1700 MHz comes up). GSM carriers in the US use 850/1900 (AT&T) and 1700/1900/2100 (T-Mobile) for 3G. So I can't see if 900 MHz works:
http://db.tt/WTFsWwwa
However, I don't think the phone will show bands that it doesn't support, so it should work. I have a hard time believing the phone is only Tri-Band, when my Galaxy S3 i9300 is quad-band (850/900/1900/2100 MHz) UMTS.
I know that the Verizon version works with 900 MHz because on Samsung's websites, it's quad-band UMTS. Yes, the Verizon version can also do GSM. It comes unlocked as well. You just have to use root and an APN application to add your carrier's APN, or just install a custom ROM that enables the APN menu.
I actually had the exact opposite question. I am planning on buying the Galaxy Note II (N7100) in India and I wanted to know if the 3G facility would work for any GSM provider in the United States?? I wanted to know if all the N7100 models (including the ones in India) are Quad band 3G. If so I guess the AT&T 3G should work as quad band would be compatible with the 850/1900 frequencies used by AT&T. Any help in this regard would be appreciated. I hope to be in the US from September for studies and thus wanted to be sure Id be able to use this phone for 3G there.
garam_masala said:
I actually had the exact opposite question. I am planning on buying the Galaxy Note II (N7100) in India and I wanted to know if the 3G facility would work for any GSM provider in the United States?? I wanted to know if all the N7100 models (including the ones in India) are Quad band 3G. If so I guess the AT&T 3G should work as quad band would be compatible with the 850/1900 frequencies used by AT&T. Any help in this regard would be appreciated. I hope to be in the US from September for studies and thus wanted to be sure Id be able to use this phone for 3G there.
Click to expand...
Click to collapse
It works on AT&T 3G. Correct.
Sent from my Galaxy Note 2
Im using the att note 2 i317 in india on airtel network. Currently on cleanrom MA4 . Speed is decent. I get anywhere between 4 to 8 mbps during good signal
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Thanks for confirming. I was worried that I will miss out on 3g because of this 900MHz.
moinsheriff said:
Im using the att note 2 i317 in india on airtel network. Currently on cleanrom MA4 . Speed is decent. I get anywhere between 4 to 8 mbps during good signal
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Click to expand...
Click to collapse
thershope said:
Hi,
I searched whole Galaxy Note 2 Forums for my question but did not get direct answer. My question is
Can I use AT&T Galaxy Note 2 (SGH-i317) in India and get 3g data as is without making any modification to Bands?
or
Should I enable AWS (TMobile 3g/4g) bands in this phone to use 3G in India.
If anybody is using this phone in India, let me know how / which carrier in India are you using.
Click to expand...
Click to collapse
I travel India frequently and have US (AT&T) and India (Vodaphone) SIM, I just swap the sim and everything works great. I am on cleanrom 4.8. No issues and great Internet speed in Mumbai. Even I was able to do RDC without any issues.
Thanks.
nughtynick said:
I travel India frequently and have US (AT&T) and India (Vodaphone) SIM, I just swap the sim and everything works great. I am on cleanrom 4.8. No issues and great Internet speed in Mumbai. Even I was able to do RDC without any issues.
Click to expand...
Click to collapse
ATT Note 2 in India
Guys i am using ATT Note 2 in India and i am not able to pick up 3G frequencies here.. My phone is unlocked from ATT but i still only get to use 2G,. I would appreciate if anyone can help me here. How do i get to 3G here.? i am using a vodafone sim.

[Q] UK N7100 use in USA?

Will my N7100 handset work in the USA for calls and Data?
I have tried searching but not sure what the answer is. Some people say it is not quad band UMTS or something but is quad band GSM?
Please could someone fill me in thanks
Yes it will work in USA. I have used my UK N7100 on at&t
rajil.s said:
Yes it will work in USA. I have used my UK N7100 on at&t
Click to expand...
Click to collapse
Thanks....data too?
Yes data too. I used straight talk which uses at&t network.

[Q] LTE on AT&T?

Once a custom rom is completed is it possible to turn lte on for the at&t network band?
IIRC the LTE model of the S4 Mini only has the bands used internationally and not the bands used by At&t in the US. This is a hardware restriction that cannot be fixed with software.
But, an LTE model of the S4 Mini with At&t LTE capability just passed through the FCC a few days ago so it may be coming to At&t:
http://www.engadget.com/2013/07/23/samsung-galaxy-s4-mini-returns-to-the-fcc-with-att-capable-lte/

S4 bands issue

Hi there ,
I have an s4 sgh m919 from tmobile and I live in venezuela I already unlocked the phone but it only receive EDGE signal because my carrier lte 4g uses the lte band3 (1800mhz) wich this phone doesnt have.
Is there anyway to "unlock" that band ? Or I have to buy the international version?

I9195 LTE and AT&T Support?

I bought this because the reception on my S2 is just unbearable.
It's advertised as being 4G/LTE But it seems the out of box bands are every band except the ones North American carriers use.
Has anyone gotten true 4G/LTE reception on AT&T in America? I9190 model? I9195? Do the Qualcomm tools work for unlocking bands?
I'm sure 3G reception will at least be better than on my S2.
EDIT: Found the Answer. It has 5 LTE bands, none of which are used in America. So no 4G or LTE on this model in america. For anyone wanting LTE on AT&T in America get an SGH-I257M/SGH-I257 model. I just bought a motherboard off ebay. Also, apparently all I9195 roms work on I257M just fine.

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