[Q] Carrier Aggregation Support? - E 2015 Q&A, Help & Troubleshooting

Does this device support carrier (band) aggregation across it's LTE bands? I noticed one version supports LTE bands 2, 4, and 12 which would match my T-Mobile service perfectly.

it works on tmobile flawlessly, lte and all. just got mine and im with tmobile.

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[Q] Intl vs ATT version?

I live in the California AT&T service area. I have been trying to find out the 4G and LTE bands on the intl and ATT Versions. If I buy the intl version will it be compatible with AT&T LTE bands? Ideally I would like to buy the intl version so that I can get the OS updates when Samsung releases them without waiting the extra time for AT&T to release the upgrade. I also dont want the AT&T bloatware.
gravyplaya said:
I live in the California AT&T service area. I have been trying to find out the 4G and LTE bands on the intl and ATT Versions. If I buy the intl version will it be compatible with AT&T LTE bands? Ideally I would like to buy the intl version so that I can get the OS updates when Samsung releases them without waiting the extra time for AT&T to release the upgrade. I also dont want the AT&T bloatware.
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International variant, as long as it supports the LTE bands. I even converted my M8 into Developer Edition because I disliked the bloatware from AT&T and because OTAS take soooo long to appear with AT&T branded devices.
Does anyone know if the intl version supports att lte?
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I'm thinking about doing the same thing and buying the international variant. I have a Moto X Pure Edition, and I love not having carrier bloatware.
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Does anyone know whether the radios for AT&T, T-Mobile, Verizon and international version are different, such as with the LG G3? Normally gsmarena has info on the frequencies, but nothing is on there yet. Thanks
The unlocked international version supports the following AT&T LTE frequency/bands:
850/5
1900/2
The following are all of AT&T frequency/bands:
700/12,17
850/5
1700,2100/4
1900/2
I do not know if the model specific and locked to ATT supports all of their bands or remains identical to the international unlocked version. I do know different bands can be activated via firm ware update, like Moto did with the 2nd gen Moto X. The pure edition got updated to support all of ATT bands instead of just a couple.
From the T-mobile website for the Galaxy S6 Edge:
Quad Band GSM;
LTE: 1, 2, 3, 4, 5, 7, 8, 17;
UMTS: Band I (2100), Band II (1900), Band IV (1700/2100), Band V (850), Band VIII (900)
From the AT&T site for the Galaxy S6 Edge:
4G-LTE Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 29 and 30
3G - UMTS 850/1900/2100MHz
GSM/GPRS/EDGE 850/900/1800/1900MHz
So the AT&T version seems to cover more bases in terms of LTE coverage e.g. for those wanting LTE coverage in the UK too, the T-mobile version will work on 3 (3) and EE (3 and 7), whereas the AT&T version will work on 3 (3), EE (3 and 7), O2 (20) and Vodafone (20) [LTE bands shown in brackets]
holtenc said:
The unlocked international version supports the following AT&T LTE frequency/bands:
850/5
1900/2
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Hey, do you have any link to the specs for the Unlocked International model? Cant find one myself!
Thanks
Pito
Where does one even order an international variant? I cannot find one anywhere?
Pure+ said:
Where does one even order an international variant? I cannot find one anywhere?
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http://www.clove.co.uk/
http://www.expansys.com/
Typically from UK but there are from other places too.
Pito
thanks, but i need to buy in US
Pure+ said:
thanks, but i need to buy in US
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You can buy from
http://www.expansys-usa.com/
The International Unlocked version is a UK version that is Sim Unlocked and not attached to any carrier (no bloat and no carrier branding). You can't buy a US version unlocked anywhere in the US. Even the stores in the US that sell unlocked International versions are selling the UK one.
Pito
mp2ning said:
Hey, do you have any link to the specs for the Unlocked International model? Cant find one myself!
Thanks
Pito
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http://www.mobicity.com/samsung-galaxy-s6-edge-32gb-4g-lte.html#.VRm74_nF-LE
click the specs tab
Final official answer
I just called an ATT tech and he told me that while I could get the UK/intl version IT WILL BE COMPATIBLE WITH ATT LTE. BUT since not all the bands are supported the intl version will have limited LTE coverage in the US.
For example the intl version only supports 2 of the 4 bands in the US. (Bands 2 and 5, when bands 2, 4, 5, 17 are available). So if the towers near your house are only using bands 2 and 4 you'll get less coverage/signal as if the towers near your house supported more bands.
What? T-Mobile version doesn't support band 12 LTE?
gravyplaya said:
I just called an ATT tech and he told me that while I could get the UK/intl version IT WILL BE COMPATIBLE WITH ATT LTE. BUT since not all the bands are supported the intl version will have limited LTE coverage in the US.
For example the intl version only supports 2 of the 4 bands in the US. (Bands 2 and 5, when bands 2, 4, 5, 17 are available). So if the towers near your house are only using bands 2 and 4 you'll get less coverage/signal as if the towers near your house supported more bands.
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Hmmm... That's interesting because looking at the "Tech Specs" section for the Galaxy S6, as listed for ordering directly from Samsung in the UK, the Galaxy S6 appears to have support for all of the LTE and UMTS bands that are used by AT&T, here in the States:
http://www.samsung.com/uk/consumer/mobile-devices/smartphones/android/SM-G920FZKABTU
This info is listed on the above link for the Galaxy S6 (model SM-G920F), but (oddly) not for the Edge (SM-G925F) model. It shows the following bands as being supported:
2G GSM
GSM850, GSM900, DCS1800, PCS1900
3G UMTS
B1(2100), B2(1900), B5(850), B8(900)
4G FDD LTE
B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B17(700), B18(800), B19(800), B20(800), B26(800)
Unless there's something different about these bands due to the preceding "B" designation before the band number, it looks like the UK version should support LTE bands 2, 4, 5, 17, which is what AT&T are supposed to be using here in the States...
Not sure why Samsung doesn't list the "Tech Specs" on this site for the Edge model, but I would presume and hope they are identical to the Galaxy S6 SM-G920F model they list on their UK site.
Anyone have further details or insight into this? Hopefully I'm not misreading something and spreading erroneous info here!
mp2ning said:
Hey, do you have any link to the specs for the Unlocked International model? Cant find one myself!
Thanks
Pito
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Here is a link to Samsung UK and the specs for the international S6 version SM-G920F.
gravyplaya said:
I just called an ATT tech and he told me that while I could get the UK/intl version IT WILL BE COMPATIBLE WITH ATT LTE. BUT since not all the bands are supported the intl version will have limited LTE coverage in the US.
For example the intl version only supports 2 of the 4 bands in the US. (Bands 2 and 5, when bands 2, 4, 5, 17 are available). So if the towers near your house are only using bands 2 and 4 you'll get less coverage/signal as if the towers near your house supported more bands.
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That doesn't sound right based on what I've read. This page says what AT&T uses:
"AT&T 4G HSPA and HSPA+ use 850Mhz(Band 5) and 1900Mhz(Band 2) bands but it all depends on area if they own a license. LTE uses Band 17(700Mhz), Band 5(850Mhz), Band 2(1900Mhz), Band 4(1700/2100Mhz) currently"
Then according to this page the SM-G920F version in the UK does support LTE bands 2, 4, 5, 17. This page (pdadb.net) here seems to show that the SM-G920I also supports those LTE bands. Then in comments on Android Central this page gravage says he owns a G920I and it works without a hitch.
Thoughts? I'm looking into getting the international version as well so I can avoid AT&T's crap.
sbrown23 said:
That doesn't sound right based on what I've read. This page says what AT&T uses:
"AT&T 4G HSPA and HSPA+ use 850Mhz(Band 5) and 1900Mhz(Band 2) bands but it all depends on area if they own a license. LTE uses Band 17(700Mhz), Band 5(850Mhz), Band 2(1900Mhz), Band 4(1700/2100Mhz) currently"
Then according to this page the SM-G920F version in the UK does support LTE bands 2, 4, 5, 17. This page (pdadb.net) here seems to show that the SM-G920I also supports those LTE bands. Then in comments on Android Central this page gravage says he owns a G920I and it works without a hitch.
Thoughts? I'm looking into getting the international version as well so I can avoid AT&T's crap.
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I live in Mexico but AT&T's variant is the American version with most compatibility in both Mexico & US so I decided to buy that one and just converted it to Developer Edition. So now I have full connectivity without AT&T bloatware and quick OTAs. Hope it helps.

Will G850f work in the USA?

Hey.
Please tell me if Galaxy Alpha G850f will work normally in the USA?
All I know is that there are different frequencies in the USA and Europe. Do my european model G850F support both of it?
From the spec I saw, you may get 3G on AT&T. Not so much on T-Mobile because the lack of 1700MHz band support that is still in use by T-Mobile 3G in many places. The LTE bands are probably not going to work. Of course, CDMA carriers like Verizon and Sprint will never work. So, you are guaranteed to have 2G data (which is like dial-up modem speed) if you choose a GSM carrier. Everything else depends.
I had 85of on att it is very fast hspa plus. No lte

LTE problem

Hi need help please , I have a Galaxy S4 I545 , I can anly connect on 3G and even in the back of the device says s4 verizon 4g lte . When I change the LTE network goes without service. Let alone globally connect on 3G, I wonder if I can enable or install 4G LTE bands . Thank you
The SCH-I545 should have 4G enabled automatically. 4G is already installed on the phone unless it has been messed with (ROM,kernel etc.). Is it possible you are just not in a 4G area or have it on your Sim?
Are you located in the States?
The phone is 4G capable, only in USA. Outside, its only 3G. That is how Verizon did it, locking bands so Verizon users cannot have LTE with other providers like T-Mobile or Sprint or ATT. T-Mobile should work worldwide. For Verizon, you will need to unlock bands.
What country are you in ? Most probably, you need band 3 or band 28 which are deactivated.
I'm from Morocco
Trak-X said:
Are you located in the States?
The phone is 4G capable, only in USA. Outside, its only 3G. That is how Verizon did it, locking bands so Verizon users cannot have LTE with other providers like T-Mobile or Sprint or ATT. T-Mobile should work worldwide. For Verizon, you will need to unlock bands.
What country are you in ? Most probably, you need band 3 or band 28 which are deactivated.
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I'm from france. I use "SFR" carrier searched about it I need band 3, 7 and 20. I tried using hidden menu (*#27....#) but still can't unlock bands.
Anyone know a method to allow LTE bands?

Volte not working here in USA

Im on Metro pcs which is off of t-mobile network. Im getting LTE but havent gotten VOLTE to work on any stock or custom roms. My carrier only supports 1 band for note 4 for LTE, which is band 4. The other LTE band my carrier supports is band 2. The only thing i can think of is VOLTE only working through band 2 on my carrier. I have global version. Any thought thank you.

T-Mobile LG V60 ThinQ 5G on Verizon

Hi!
Will an unlocked T-Mobile LG V60 ThinQ 5G work on the Verizon network?
No.... Verizon uses CDMA... Tmobile uses GSM. Completely different system.
Sorry.
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I was using a oneplus 7 pro on t-mobile and recently switched to Verizon with that same phone and it works perfectly on Verizon network.
Case in point.
I will research further. There are devices that can operate on both GSM and CDMA.
In regards to*5G, the T-Mobile and AT&T*LG V60 ThinQ*models support Sub6 (low-band) and mid-band*(Sprint is currently using it) networks. The Verizon model supports the faster, shorter range mmWave*5G*(high-band) technology, but not these other*bands*so it is not as universal.
So no mmwave radio on the T-Mobile version V60.
Supported bands according to the Internet
GSM / CDMA / HSPA / EVDO / LTE / 5G3G*bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100CDMA2000 1xEV-DO4G*bands2, 4, 5, 12, 25, 26, 41, 46, 48, 66, 71 - USA5G*bands2, 25, 41, 66, 71 SA/NSA/Sub6
If it actually has CDMA bands then it may work in some areas but no 5G.
In the past different carriers had different versions of each phone model GSM or CDMA
Not usually both.
Hope this helps.
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Thanks for the info.
I am not concern about having 5G. It's not on my plan and I won't be getting it. 5G is still in its early stages, so not jumping in til next year or two.
That aside, it looks like the T-Mobile model has the bands for 4G LTe on Verizon.
I can't find the Verizon V60 anywhere, hence why I am force to go with the T-Mobile variant.
It will work, but no 5g.
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