Will the US variant a50u completely work on tmobile/metropcs? - Samsung Galaxy A50 Questions & Answers

It looks as though this variant is missing lte band 12......does tmobile/metro use this band alot? Is the a50u compatible?

Band 12 is an important band for T-Mobile the Latin American version might be a better choice for you, but be advised that it does not have NFC.

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Q on LTE Bands of VZW G4

Has anyone tested out an AT&T SIM card in a Verizon variant of the G4? I'd really like an android phone that has LTE bands for both AT&T/VZW to swap back and forth with my iPhone. The VZW Nexus 6 worked great, but it was just too clunky for me.
Thanks in advance for the help!
AT&T uses two main bands for LTE, bands 5 and 17. They also use bands 2/4/29/30 depending on the market.
The Verizon G4 supports these bands according to Verizon: 2/4/13, and these bands according to other research I found online: 2/4/5/7/13.
If that's true, it sounds like you should be able to get some LTE in most markets, but you would be limited as the only bands you could get LTE on would be 2/4/5.
Thanks for your help!
geoff5093 said:
AT&T uses two main bands for LTE, bands 5 and 17. They also use bands 2/4/29/30 depending on the market.
The Verizon G4 supports these bands according to Verizon: 2/4/13, and these bands according to other research I found online: 2/4/5/7/13.
If that's true, it sounds like you should be able to get some LTE in most markets, but you would be limited as the only bands you could get LTE on would be 2/4/5.
Click to expand...
Click to collapse
Do you know where 2/4/5/7/13 are confirmed online? I really wish LG would give us more lte bands like the S6 and iphone 6 do so that I can use it between the US and Europe.
nacymex said:
Do you know where 2/4/5/7/13 are confirmed online? I really wish LG would give us more lte bands like the S6 and iphone 6 do so that I can use it between the US and Europe.
Click to expand...
Click to collapse
I only saw it on some spec listings, I'm not sure where you can confirm it.
Sent from my VS986 using Tapatalk

Verizon LG G4 Variant - Can it work reliably with AT&T

I was looking at purchasing a Verizon version of the LG G4. It appears it supports all the bands of AT&T, except for Band 17.
Can anyone confirm that it does not in fact support Band 17? Will this impact AT&T service or coverage?
Probably depends on which bands ATT uses in your area in particular.
Being that band 17 is AT&T's primary 4g LTE band I'm going to say, no, it will not work "reliably"

Does my device support AT&T LTE?

I have a m8 asia version.
rooted, unlocked with a custom rom.
This is my phone spec with the supported freqs:
https://goo.gl/HLiiF2
Am I able to use at&t's 4G LTE service?
If not, what's the max I got with this phone?
If it's below a H+ I might consider buying a new one..
Thanks for the help!
I don't think the link you posted is specific to the Asia M8 (does not list the proper LTE bands for the Asia version - and band support varied by version). It lists the LTE bands for the EMEA version. I think the following has the proper bands for the Asia version: http://www.gsmarena.com/htc_one_(m8)-6074.php
In either case, the bands listed (either on your link, or the one I posted) do not include any of the LTE bands used by AT&T. AT&T uses LTE bands 2(1900), 4(1700/2100), 5(850), and 17(700)
Support of all the bands (2, 4, 5 and 17) is needed to ensure LTE service in all regions serviced by AT&T (what band they use, varied by locality). So just missing one of the bands can be a problem. And your phone doesn't support any of the bands used by AT&T!
It very unusual for phone versions intended for other (foreign) regions to support all the AT&T bands. So when purchasing a new phone, its best to look at models intended for use on AT&T.
Note, that with s-off ($25 by sunshine is the only way) you can flash the AT&T baseband radio, which in theory changes the band support. However, its still not guaranteed that you will still get LTE on AT&T's network with an M8 "converted" in such a way. We've seen reports of folks getting s-off, and flashing the "proper" radio, only to fail getting LTE on their local carrier. I haven't seen a satisfactory explanation of this, or a fix, unfortunately.
So its an endeavor which costs money, and may ultimately not work. So if you have the option to do so, I would recommend to return the phone, and get another model that supports AT&T's bands out of the box (for the M8, that would be an AT&T branded version, or US Developer's Edition).

LG lacking frequency bands compared to other manufacturers

I haven't seen this mentioned before but has anyone noticed LG devices are severely lacking bands compared to other manufactures? LG seems to tailor the bands based on the carrier and country. This seems fine if you don't leave your home country much. However, if looking for a device that works equally well in multiple countries, LG should be avoided. At least that's the conclusion I came to based on specs and my international needs.
For example:
T-Mobile LG V30 (14 LTE Bands)
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 20(800), 28(700), 29(700), 40(2300), 41(2500), 66(1700/2100), 71
T-Mobile S8+ (19 LTE Bands)
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 66(1700/2100), 38(2600), 39(1900), 40(2300), 41(2500)
Sony Xperia XZ Premium (20 LTE Bands)
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 19(800), 20(800), 26(850), 28(700), 29(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500)
Currently the V30 would be the best option for T-Mobile only because it has band 71 but if traveling somewhere outside of USA, it seems like it would be the worst option. I'm probably going to pick up the Sony for this reason. and later on upgrade to something else with band 71 when T-Mobile has deployed it in more areas.
What do you think about the limited bands available on LG Devices? Do you think this will limit coverage or only LTE coverage? Why would LG do this, do they save money by not needing to do additional FCC tests?
T-Mobile has free text and data in over 140 countries. I would assume that any phone they release, especially flagships, will work in ALL these countries. Now, if you wanted an unlocked version to use with another carrier sim, then I could see why you might have an issue.
Based on https://en.wikipedia.org/wiki/List_of_LTE_networks it looks like the T-Mobile LG bands will cover just about every country. I only checked until Puerto Rico, but only 1 country before that didn't support any LG bands and that was Anguilla, a country I have never even heard of. Other than that, every other country had at least one carrier which supported the LG bands.
Japultra said:
T-Mobile has free text and data in over 140 countries. I would assume that any phone they release, especially flagships, will work in ALL these countries. Now, if you wanted an unlocked version to use with another carrier sim, then I could see why you might have an issue.
Based on https://en.wikipedia.org/wiki/List_of_LTE_networks it looks like the T-Mobile LG bands will cover just about every country. I only checked until Puerto Rico, but only 1 country before that didn't support any LG bands and that was Anguilla, a country I have never even heard of. Other than that, every other country had at least one carrier which supported the LG bands.
Click to expand...
Click to collapse
Yes, they work around the world but they don't have as many bands as other manufactuer's and they don't have all the bands available in other countries so it seems like coverage would be less. This isn't a T-Mobile issue, it's an LG issue. Take a look at any LG phone compared to any other phone on the same carrier and the LG model is always lacking bands. Sony seems to be quite the opposite where they have fewer versions of the phones with almost all bands.
I would definitely be putting in a local sim card in the destination country so this would be an issue, even if I wasn't, roaming coverage on your home carrier seems like it won't be as good as if you had a different manufacture's phone with more bands in the area your visiting.
kurtbird said:
Yes, they work around the world but they don't have as many bands as other manufactuer's and they don't have all the bands available in other countries so it seems like coverage would be less. This isn't a T-Mobile issue, it's an LG issue. Take a look at any LG phone compared to any other phone on the same carrier and the LG model is always lacking bands. Sony seems to be quite the opposite where they have fewer versions of the phones with almost all bands.
I would definitely be putting in a local sim card in the destination country so this would be an issue, even if I wasn't, roaming coverage on your home carrier seems like it won't be as good as if you had a different manufacture's phone with more bands in the area your visiting.
Click to expand...
Click to collapse
Your best bet might be to wait until your next device to get a band 71 compatible device. Depending on where you live, you might not even see any band 71 coverage until your next phone anyway.
A good concern to bring up for those of us that travel and rely on T-Mobile's great international coverage. I'm looking to get the unlocked V30 myself and it seems to have an even lower number of bands compared to the T-Mobile version, at least from what I can see on B&H's pre-order site. My main overseas travel is to Pakistan and England and looking at the bands used in both countries, the LG V30 covers them. That being said, when I have traveled with my current Nexus 5 that has less bands, I haven't had too many issues. I expect overseas data to be slow unless I get a local SIM but I agree it would be nice to have more options.
From B&H:
LTE: 1, 2, 3, 4, 5, 7, 12, 13, 20, 25, 66
kurtbird said:
Yes, they work around the world but they don't have as many bands as other manufactuer's and they don't have all the bands available in other countries so it seems like coverage would be less. This isn't a T-Mobile issue, it's an LG issue. Take a look at any LG phone compared to any other phone on the same carrier and the LG model is always lacking bands. Sony seems to be quite the opposite where they have fewer versions of the phones with almost all bands.
I would definitely be putting in a local sim card in the destination country so this would be an issue, even if I wasn't, roaming coverage on your home carrier seems like it won't be as good as if you had a different manufacture's phone with more bands in the area your visiting.
Click to expand...
Click to collapse
This isn't just an LG issue. I've had the same issue with phones from any other provider. It's all part of traveling. I've always had to look at what bands are available where I'm going from which carriers and which bands my phone covered and then choose a local carrier accordingly. If you're lucky, you might even get a choice of two carriers that post coverage maps so you get to make a completely informed decision. So not really an LG thing.
In the band selection menu on the T-mobile version and on the box it shows 1,2,3,4,5,7,8,12,13,17,20,25,28,29,30,38,39,40,41,46,66,71
CHH2 said:
This isn't just an LG issue. I've had the same issue with phones from any other provider. It's all part of traveling. I've always had to look at what bands are available where I'm going from which carriers and which bands my phone covered and then choose a local carrier accordingly. If you're lucky, you might even get a choice of two carriers that post coverage maps so you get to make a completely informed decision. So not really an LG thing.
Click to expand...
Click to collapse
Correct but if LG phones do in fact have 5 or so less bands, you're going to have more issues than if you had a different manufacturer with more bands. Depends on where you go and what those carriers support of course.
portcqb said:
In the band selection menu on the T-mobile version and on the box it shows 1,2,3,4,5,7,8,12,13,17,20,25,28,29,30,38,39,40,41,46,66,71
Click to expand...
Click to collapse
Strange. If accurate then every site online listing the specs is wrong.
portcqb said:
In the band selection menu on the T-mobile version and on the box it shows 1,2,3,4,5,7,8,12,13,17,20,25,28,29,30,38,39,40,41,46,66,71
Click to expand...
Click to collapse
Looks like nobody knows what bands the phone has.
LG website says:
B1, B2, B3, B4, B5, B7, B12, B20, B38, B39, B40, B41, B46, B66, B71 (Some are listed as roaming bands. Not sure if they would work with a local sim or not or what that means)
GSM Arena says:
B1, B2, B3, B4, B5, B7, B12, B20, B28, B29, B40, B41, B66, B71
T-Mobile website says:
LTE: 1, 2, 3, 4, 5, 7, 12, 20, 28, 29, 40, 41, 66, 71 (Same as GSM Arena)
Box and phone says:
1,2,3,4,5,7,8,12,13,17,20,25,28,29,30,38,39,40,41,46,66,71
kurtbird said:
Correct but if LG phones do in fact have 5 or so less bands, you're going to have more issues than if you had a different manufacturer with more bands. Depends on where you go and what those carriers support of course.
Click to expand...
Click to collapse
Have you even looked to see if the bands missing from the version you want are even used where you would want to go? Have you looked to see what those bands are even used for/who they are used by? They may not even be relevant bands.
CHH2 said:
Have you even looked to see if the bands missing from the version you want are even used where you would want to go? Have you looked to see what those bands are even used for/who they are used by? They may not even be relevant bands.
Click to expand...
Click to collapse
Yes I did. For example according tmobile, lg, and gsm arena, it's missing LTE Band 8 which is needed for Truemove H in Thailand I believe so without it, the phone will still work but I probably won't have as good coverage. Other devices have that band listed.
kurtbird said:
Yes I did. For example according tmobile, lg, and gsm arena, it's missing LTE Band 8 which is needed for Truemove H in Thailand I believe so without it, the phone will still work but I probably won't have as good coverage. Other devices have that band listed.
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Click to collapse
And do you use that carrier when you go to Thailand?
CHH2 said:
And do you use that carrier when you go to Thailand?
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Click to collapse
Yes, otherwise I wouldn't of mentioned. This is a general observation that would affect many other people going to many other places as well assuming the band info online is correct. It's not a necessity to have all the bands to use your phone on other carriers but the service won't be as good.
feelfreetoblameme said:
A good concern to bring up for those of us that travel and rely on T-Mobile's great international coverage. I'm looking to get the unlocked V30 myself and it seems to have an even lower number of bands compared to the T-Mobile version, at least from what I can see on B&H's pre-order site. My main overseas travel is to Pakistan and England and looking at the bands used in both countries, the LG V30 covers them. That being said, when I have traveled with my current Nexus 5 that has less bands, I haven't had too many issues. I expect overseas data to be slow unless I get a local SIM but I agree it would be nice to have more options.
From B&H:
LTE: 1, 2, 3, 4, 5, 7, 12, 13, 20, 25, 66
Click to expand...
Click to collapse
Can you check what bands the unlocked LG V30 shows supported by entering 5457#*300# in the dialer? I'm starting to think the specs online are all useless.
kurtbird said:
Can you check what bands the unlocked LG V30 shows supported by entering 5457#*300# in the dialer? I'm starting to think the specs online are all useless.
Click to expand...
Click to collapse
I wish I had one to check! Only available to preorder on B&H at the moment, with an expected delivery of December 5th. Sigh.
portcqb said:
In the band selection menu on the T-mobile version and on the box it shows 1,2,3,4,5,7,8,12,13,17,20,25,28,29,30,38,39,40,41,46,66,71
Click to expand...
Click to collapse
Right, but all those extra bands are enabled through the "hidden menu" options. Don't you think the "open market" US998 will also let you add more LTE bands?
the box is usually correct, its all the companies developers that disables the bands not needed for their networks. Which makes it difficult to get the specs right for all the different variants. Thats why they should just list all the bands off the box, then say in bold your carrier may be blocking some bands.
DaMagicTicket said:
the box is usually correct, its all the companies developers that disables the bands not needed for their networks. Which makes it difficult to get the specs right for all the different variants. Thats why they should just list all the bands off the box, then say in bold your carrier may be blocking some bands.
Click to expand...
Click to collapse
So in this case it's possible that T-Mobile \ LG are only listing some of the bands on their websites since the box and phone show otherwise? It's pretty sad when LG's and T-Mobile's sites don't even match. On LG's site they list some of the bands as "Roaming Bands" which could mean those bands only work in roaming mode? It's too bad they can't put out accurate complete information.
DaMagicTicket said:
the box is usually correct, its all the companies developers that disables the bands not needed for their networks. Which makes it difficult to get the specs right for all the different variants. Thats why they should just list all the bands off the box, then say in bold your carrier may be blocking some bands.
Click to expand...
Click to collapse
kurtbird said:
So in this case it's possible that T-Mobile \ LG are only listing some of the bands on their websites since the box and phone show otherwise? It's pretty sad when LG's and T-Mobile's sites don't even match. On LG's site they list some of the bands as "Roaming Bands" which could mean those bands only work in roaming mode? It's too bad they can't put out accurate complete information.
Click to expand...
Click to collapse
For instance, it's well known the South Korean carriers' LG phones REALLY support most of the U.S. carrier LTE bands, even though the specs websites and South Korean carrier websites say differently. Many people from U.S. order LG phones off eBay from South Korea because those models often have better specs (like the LG G6 had quad DAC and more internal storage than U.S. LG G6) or receive OS updates first.
But it's hard finding specific information about exactly which bands. I just know from word of mouth. Someone yesterday asked me exactly which U.S. LTE bands were supported on the South Korean LG G6 PLus (the LG G6 on steroids released MONTHS later in mid-2017, and which FINALLY had all the specs in one phone), and I can't find an definitive source to answer that question. (There's three carriers and some may have more bands than the others.) I'm giving them the answer from an XDA user for regular G6.

US Radio/Modem to enbale US 5G bands on G988N/G9880?

I want to get an asian variant of the s20 ultra so I can unlock my bootloader but those varients don't support the bands for T-Mobile 5G. Would it be possible to somehow enable the T-Mobile US bands on that variant?
600 MHz is low band and i think this device antenna or other RF-elements doesn't support such low band. 5G is too new also and you have to also somehow define en-dc combinations so i don't recommend buy this variant. If you like make sure 5G works, buy device from home market.

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