[Q] Any Smartphone LT 1900mhz Band 2 ? - General Questions and Answers

Hi guys.
I live outside USA, in our country there's only one company with LTE for mobiles.
They are the Sprints of our country, CDMA/3G 800mhz and LTE in the 1900mhz but Band 2 instead of 25
There are only two available smartphones, The Huawei M931 and The recently (as yesterday released) Samsung S3 LTE available.
I realize certain vendors as HTC are selling Unlocked LTE version of their smartphones but I couldn't find any information about the bands supported.
So does someones know any unlocked or unlockeable smartphone CDMA/3G 800mhz and LTE 1900mhz in the Band 2?
Thank you

BC25 phones could work on BC2 LTE networks.
Sent from my SM-G900V using XDA Free mobile app

Related

Galaxy S4 market variants - LTE bands (incl UK vs US)

Hi all, I'm a long time user on XDA but I think this is my first new thread, so be nice
I'm keen to build up a list of LTE bands supported by the various variants of the S4. Current specs online seem to be fairly sketchy on what LTE bands are going to be supported by our pre-order phones. The general consensus from most sites is that the overall network frequencies supported will be:
GSM/GPRS/EDGE 850/900/1800/1900MHz
HSPA+ 850/900/1900/2100MHz
LTE Cat3 Up to 6 different band sets (dependent on market)
Click to expand...
Click to collapse
I'm pretty much set on getting myself an S4 however unsure on what I'm actually buying into at the moment. I'm UK based (on o2 currently) but travel to the US several times a year. I've had the HTC Sensation XE which supports 1700MHz and therefore allows me HSPA connection on T-Mobile USA, and their $3/day prepaid tariff is brilliant. Going forward AT&T is also a possibility but their tariffs are a bit steeper (seem to need to pay for a month at a time).
So... what I'd like to do is pull together a list of supported bands for phones sold in various markets/regions/countries, as we get more detail on LTE bands supported. If folks are happy to post links to detail/evidence then I will compile this into a list. Would prefer to stick to the E-UTRA Operating Band numbers as opposed to frequencies.
For my own situation specifically, I'd also be keen to understand:
- Bandings of those phones sold by Carphone Warehouse UK, o2 UK, EE, AT&T, T-Mobile US
- There's a list of LTE bands on the S4 page on Wikipedia (so a big pinch of salt required): 700, 800, 1700, 1800, 1900, 2600 MHz. Is this likely to be the base European offering? If so, what band numbers would these correspond to, since a lot of the frequencies are used by several bands?
- AT&T apparently uses 700MHz for LTE - is that nationwide or just certain states picked up through acquisition of smaller carriers?
- Is T-Mobile US likely to get a special variant to support HSPA at 1700MHz?
- How widely has T-Mobile US reapportioned HSPA at 1900MHz (from the old MPC)
- If a new handset is bought outright at AT&T or T-Mobile USA, will they provide an unlock code free of charge?
List
(reserved to set out a master list as information comes in)
kkrsrkrocks said:
From what i know, there are three market variants of the Galaxy S4.
GT-I9505 – Snapdragon 600 1.9 GHz with LTE - US and Most Western Markets
GT-I9500 – Exynos 5 Octa 1.6 GHz without LTE - Asia and Reast of the World Markets
SHV-E300S – Exynos 5 Octa 1.8 GHz with LTE - Korean Markets
Click to expand...
Click to collapse
Thanks for the list - I think there's a semantic issue here though which reflects much more widely than this particular forum. For me this is about markets (e.g. countries, retailers and carriers) and in each these markets, what LTE bands will be accessible if I buy a i9505 handset. Will all of Europe and North America get the same LTE access? My impression was no. We could go quite granular with this...
UK:
Carphone Warehouse - i9505 with LTE band a, b, c, d, e, f
EE - i9505 with LTE band a, b, c, d, e, f
o2 - i9505 with LTE band a, b, c, d, e, f
Three - i9505 with LTE band a, b, c, d, e, f
Vodafone - i9505 with LTE band a, b, c, d, e, f
USA:
AT&T - i9505 with LTE band a, b, c, d, e, f
T-Mobile - i9505 with LTE band a, b, c, d, e, f
Verizon - i9505 with LTE band a, b, c, d, e, f
Sprint - i9505 with LTE band a, b, c, d, e, f
etc etc...
In a country like the UK it could be the case that all of the retailers and networks all support the same bands... but I just don't know for now. For the US that probably won't be the case.
Potentially we could build up a picture for all countries?
kkrsrkrocks said:
From what i know, there are three market variants of the Galaxy S4.
GT-I9505 – Snapdragon 600 1.9 GHz with LTE - US and Most Western Markets
GT-I9500 – Exynos 5 Octa 1.6 GHz without LTE - Asia and Reast of the World Markets
SHV-E300S – Exynos 5 Octa 1.8 GHz with LTE - Korean Markets
Source and Details
Click to expand...
Click to collapse
Dude how many accounts do you have? And how much would you spam your blog here?
sent fromXperia sT21i
Everything stock
NZStevenC said:
Thanks for the list - I think there's a semantic issue here though which reflects much more widely than this particular forum. For me this is about markets (e.g. countries, retailers and carriers) and in each these markets, what LTE bands will be accessible if I buy a i9505 handset. Will all of Europe and North America get the same LTE access? My impression was no. We could go quite granular with this...
UK:
Carphone Warehouse - i9505 with LTE band a, b, c, d, e, f
EE - i9505 with LTE band a, b, c, d, e, f
o2 - i9505 with LTE band a, b, c, d, e, f
Three - i9505 with LTE band a, b, c, d, e, f
Vodafone - i9505 with LTE band a, b, c, d, e, f
USA:
AT&T - i9505 with LTE band a, b, c, d, e, f
T-Mobile - i9505 with LTE band a, b, c, d, e, f
Verizon - i9505 with LTE band a, b, c, d, e, f
Sprint - i9505 with LTE band a, b, c, d, e, f
etc etc...
In a country like the UK it could be the case that all of the retailers and networks all support the same bands... but I just don't know for now. For the US that probably won't be the case.
Potentially we could build up a picture for all countries?
Click to expand...
Click to collapse
I've been waiting to find out more information about this as well.
I'm in Canada on the Roger's network, and when I visit the US, I too use the T-Mobile $3 a day plan.
Unlike the S3, does this mean that all North American S4 variants will be the same phone (Telus, Rogers, Wind, T-Mobile, Verizon, etc)? If so, does that mean that if I purchase any S4 in North America that it will work on all North American cell networks?
Thanks!
kkrsrkrocks said:
Dude.. Its not a blog.. Its a full website. Also this was no spam. It was just giving information. If I have some information on my site then why should I give source of some other site?? Also if you give source of some site say xyz, can i accuse you of promoting the site..!! Finally I give complete information that I want to, in the post itself. Its up to the reader to visit the source
Click to expand...
Click to collapse
I have seen 3 accounts getting banned,for promoting the same website. Even when there are true sources like sammobile, etc, you source them to your website.
Already reported your post.
knowthenazz said:
I've been waiting to find out more information about this as well.
I'm in Canada on the Roger's network, and when I visit the US, I too use the T-Mobile $3 a day plan.
Click to expand...
Click to collapse
Pleased to hear I'm not the only one looking for this detail. It seems to odd to me that something's going on sale in just over a week but we aren't informed of exactly what it is. If Carphone Warehouse would confirm their model includes LTE on bands 3, 4, 7 and 20, I'd pre-order a sim-free phone right now
I'm hoping to find out what are the frequencies 9500 support, not 9505.
Because 9505 has already been revealed.
If, within US, the bandwidths are carrier-dependent, what about international 9500?
I live in the US and I'm also very interested in LTE band info amongst the different variants. I have the Verizon GS4 [SCH-I545] on preorder and currently using the AT&T Galaxy Note [SGH-I717]. I know absolutely nothing about UK carriers or their LTE bands etc, but know a pretty good bit about the US so I'll layout some of the info I have so far. Also I travel to Japan a lot so I would be interested in their LTE info as well.
Firstly, the GT-I9505 is not a variant that is intended for the North American market. (We are special and Samsung always makes us special ones ) It can probably be bought online in the US, but no carrier is selling that model and I wouldn't expect it to be compatible with any LTE in the US (though it could work).
LTE Bands US carriers use that I know of:
AT&T (Evidence)
Currently Used Bands: 4, 17
(Band 17 is the only one I've actually seen when I look at my phone and I believe is used in all their LTE markets nationwide so far)
Future Use: WCS Band [EUTRA unnumbered ~2300Mhz]
(Evidence)
Potential Future Use: 2, 5
(See SGH-I337 supported bands for evidence)
Verizon (Evidence)
Currently Used Bands: 13
Future Use: 4
(Verizon to begin rolling out band 4 Summer 2013)
T-Mobile (Evidence)
Currently Used Bands: 4
LTE Bands of North American GS4 Varients:
AT&T SGH-I337
Bands: 1, 2, 4, 5, 7, 17
(Samsung Website Shows Bands 1,4,7,17 and FCC License Testing shows Bands 2,4,5,17 [Bands 1, 7 are not used in the US, therefore FCC doesn't care to test them.])
I think Samsung made a typo on their site listing all the bands because FCC documents proves that this phone can operate LTE on band 2 and 5.
Verizon SCH-I545
Bands: 4, 13
(Evidence and Evidence)
T-Mobile SGH-M919
Bands: 1, 2, 4, 5, 7, 17
(Evidence and Evidence)
Sprint SPH-L720
Bands: 25
(Evidence and Evidence)
LTE Bands on International Variant:
GT-I9505
Bands: 1, 3, 5, 7, 8, 20
(This is my best guess based on the this info. However, 800 and 850 could be any combination of bands 5,6,18,19,20,26,27. Also 1800 could be either band 3 or 9. Some of these are subsets of others.)
(Also, this proves that it at least has LTE band 5.)
I can post more info as I come across it, but hopefully this will get you started.
do you know if the s4 is the same everywhere for frequencies and then limited via software or it actually has different hardware? I'm referring to the s4's in the USA vs the international version.
camaroz28 said:
I live in the US and I'm also very interested in LTE band info amongst the different variants. I have the Verizon GS4 [SCH-I545] on preorder and currently using the AT&T Galaxy Note [SGH-I717]. I know absolutely nothing about UK carriers or their LTE bands etc, but know a pretty good bit about the US so I'll layout some of the info I have so far. Also I travel to Japan a lot so I would be interested in their LTE info as well.
Firstly, the GT-I9505 is not a variant that is intended for the North American market. (We are special and Samsung always makes us special ones ) It can probably be bought online in the US, but no carrier is selling that model and I wouldn't expect it to be compatible with any LTE in the US (though it could work).
LTE Bands US carriers use that I know of:
AT&T (Evidence)
Currently Used Bands: 4, 17
(Band 17 is the only one I've actually seen when I look at my phone and I believe is used in all their LTE markets nationwide so far)
Future Use: WCS Band [EUTRA unnumbered ~2300Mhz]
(Evidence)
Potential Future Use: 2, 5
(See SGH-I337 supported bands for evidence)
Verizon (Evidence)
Currently Used Bands: 13
Future Use: 4
(Verizon to begin rolling out band 4 Summer 2013)
T-Mobile (Evidence)
Currently Used Bands: 4
LTE Bands of North American GS4 Varients:
AT&T SGH-I337
Bands: 1, 2, 4, 5, 7, 17
(Samsung Website Shows Bands 1,4,7,17 and FCC License Testing shows Bands 2,4,5,17 [Bands 1, 7 are not used in the US, therefore FCC doesn't care to test them.])
I think Samsung made a typo on their site listing all the bands because FCC documents proves that this phone can operate LTE on band 2 and 5.
Verizon SCH-I545
Bands: 4, 13
(Evidence and Evidence)
T-Mobile SGH-M919
Bands: 1, 2, 4, 5, 7, 17
(Evidence and Evidence)
Sprint SPH-L720
Bands: 25
(Evidence and Evidence)
LTE Bands on International Variant:
GT-I9505
Bands: 1, 3, 5, 7, 8, 20
(This is my best guess based on the this info. However, 800 and 850 could be any combination of bands 5,6,18,19,20,26,27. Also 1800 could be either band 3 or 9. Some of these are subsets of others.)
(Also, this proves that it at least has LTE band 5.)
I can post more info as I come across it, but hopefully this will get you started.
Click to expand...
Click to collapse
Would this international version with Bands: 1, 3, 5, 7, 8, 20. work on Rogers highest speed LTE Band 7?? EVEN though this phone is unable to connect to rogers LTE band 4???
Answers to this question will be thanked!
All of the major japanese LTE carriers (not counting emobile who is a minor player) operate their primary network on band 1.
Softbank bands 1/18 (and band 41 TD-LTE)
Docomo bands 1/19/21 (band 3 to come)
au bands 1/11/18
Emobile band 3
Docomo is the only carrier with the S4 (phones are bought locked, subsided via a carrier shop 99.9% of the time in Japan). The japanese variant (SC-04E) only interoperates on band 1. The radio claims band 4 support but I was never able to make it operate with T-mobile LTE.
-sandro- said:
do you know if the s4 is the same everywhere for frequencies and then limited via software or it actually has different hardware? I'm referring to the s4's in the USA vs the international version.
Click to expand...
Click to collapse
Many of the versions of the S4 have different hardware, but for the ones that do have the same hardware (all the US versions), it's hard to tell whether the frequencies are set through software or hardware. I imagine the only way to verify would be to, for example, try an AT&T modem on a Verizon phone and see if it can connect to AT&T LTE band 17. If not, then either there are deeper incompatibilities between the two phones, or the hardware is not able to receive that band.
THE_KINGDOM said:
Would this international version with Bands: 1, 3, 5, 7, 8, 20. work on Rogers highest speed LTE Band 7?? EVEN though this phone is unable to connect to rogers LTE band 4???
Answers to this question will be thanked!
Click to expand...
Click to collapse
I am inclined to say yes, except that via Samsung's website it has a disclaimer stating that the bands it supports depends on the market. Which I interpret as meaning that the supported bands depend on where you buy the phone. So perhaps if you bought the phone in a market where band 7 is utilized, it would likely work. (Assuming it's unlocked.)
evildave_666 said:
All of the major japanese LTE carriers (not counting emobile who is a minor player) operate their primary network on band 1.
Softbank bands 1/18 (and band 41 TD-LTE)
Docomo bands 1/19/21 (band 3 to come)
au bands 1/11/18
Emobile band 3
Docomo is the only carrier with the S4 (phones are bought locked, subsided via a carrier shop 99.9% of the time in Japan). The japanese variant (SC-04E) only interoperates on band 1. The radio claims band 4 support but I was never able to make it operate with T-mobile LTE.
Click to expand...
Click to collapse
According to Samsung's spec page on the SC-04E The phone only supports "800,1500,2100MHz" which I assume are bands 1, 19, 21 as the phone was intended for operation on Docomo which uses all 3 of those bands on their network.
If you are referring to the service mode menu when you say "the radio claims band 4 support" I have found that to be an incorrect for all of samsung's phones lately. For example, my Verizon Galaxy S4 service mode menu claims it supports bands 2,3,4,5,7,8,17,20 which is completely false as Verizon operates only on band 13 at this moment and this phone absolutely doesn't support AT&T's band 17.
camaroz28 said:
According to Samsung's spec page on the SC-04E The phone only supports "800,1500,2100MHz" which I assume are bands 1, 19, 21 as the phone was intended for operation on Docomo which uses all 3 of those bands on their network.
If you are referring to the service mode menu when you say "the radio claims band 4 support" I have found that to be an incorrect for all of samsung's phones lately. For example, my Verizon Galaxy S4 service mode menu claims it supports bands 2,3,4,5,7,8,17,20 which is completely false as Verizon operates only on band 13 at this moment and this phone absolutely doesn't support AT&T's band 17.
Click to expand...
Click to collapse
I have not gotten anything but a band 1 connection on my SC-04E, in areas with only platinum-band service (i.e. anything in the mountains) only UMTS..
evildave_666 said:
I have not gotten anything but a band 1 connection on my SC-04E, in areas with only platinum-band service (i.e. anything in the mountains) only UMTS..
Click to expand...
Click to collapse
Not entirely sure I understand this post, but I'll try to respond anyways. From what I can tell, the platinum-band in Japan refers to any bands in the 700-900Mhz range? So for Docomo, that would be their 800MHz band 19 allocation, which according to this map, they have almost no coverage with that band (the orange parts of the map) unless you live in the Chūgoku region. Their map does not distinguish between band 1 and band 21 but, based on an article I read here, it is safe to say that there won't be significant deployments of band 21 until after March 2014, and that even then they will only be in "key metropolitan areas" according to the article.
All that is to say, that I think it's clear that the vast majority of Docomo's LTE network is deployed with band 1, so therefore it makes sense that you have only seen that band being utilized on your phone. As for the mountains, again refer to the map, they don't have much of any LTE coverage in the mountains so it makes sense that you are limited to UMTS there.
Thanks guys for this detailed info, it does bring some hope for me to use my S4 bought in the UK in the USA while I travel for a week.
So just to confirm, a Vodafone UK phone would work in T-Mobile USA network on 4G speeds?
Also, I want to know more on the Three-UK's "Feel at Home" offer - did anyone use their S4 in the USA and how was your experience with this?
you UK version will only work with T-Mobile 1900Mhz 21Mbit 3g where they use it (very few places) It won't work on 4g lte.
Bear pricing in mind. I was in the US for 5 days a few weeks back but on three. I used their new free USA roaming. Between 1 and 2 GB hspa+ and all included. Worked great on s4 i9505
Sent from my GT-I9505 using Tapatalk
in which cities did you get hspa network?
planetf1 said:
Bear pricing in mind. I was in the US for 5 days a few weeks back but on three. I used their new free USA roaming. Between 1 and 2 GB hspa+ and all included. Worked great on s4 i9505
Sent from my GT-I9505 using Tapatalk
Click to expand...
Click to collapse
thanks very much for confirming! happy days :angel:

[Q] How to unlock LTE bands,so my Nexus 5 can be used in China Mobile's 4G TD-LTE

[Q] How to unlock LTE bands,so my Nexus 5 can be used in China Mobile's 4G TD-LTE
Help, I'm using Nexus 5 Field Test Mode to unlock BAND 41 can not enable China Mobile 4G TD-LTE, 3G TD-SCDMA! How to unlock LTE bands, so my Nexus 5 can be used in China Mobile's 4G TD-LTE, 3G TD-SCDMA! That gives tutorials and address!
求助,我使用Nexus 5 Field Test Mode 解开BAND 41无法启用中国移动4G TD-LTE,3G TD-SCDMA!如何才能解开LTE频段,让我的Nexus 5可以在使用中国移动的4G TD-LTE,3G TD-SCDMA!知道的给出教程和地址!
doraemon616 said:
Help, I'm using Nexus 5 Field Test Mode to unlock BAND 41 can not enable China Mobile 4G TD-LTE, 3G TD-SCDMA! How to unlock LTE bands, so my Nexus 5 can be used in China Mobile's 4G TD-LTE, 3G TD-SCDMA! That gives tutorials and address!
求助,我使用Nexus 5 Field Test Mode 解开BAND 41无法启用中国移动4G TD-LTE,3G TD-SCDMA!如何才能解开LTE频段,让我的Nexus 5可以在使用中国移动的4G TD-LTE,3G TD-SCDMA!知道的给出教程和地址!
Click to expand...
Click to collapse
There is no unlocking that is need to be done
as the Device is already Unlocked at the LTE band 41
However there are two versions of the Nexus 5 the North American and one for the rest of the world
North America:
GSM: 850/900/1800/1900 MHz
CDMA: Band Class: 0/1/10
WCDMA: Bands: 1/2/4/5/6/8/19
LTE: Bands: 1/2/4/5/17/19/25/26/41
Rest of World:
GSM: 850/900/1800/1900 MHz
WCDMA: Bands: 1/2/4/5/6/8
LTE: Bands: 1/3/5/7/8/20
Please make sure you do indeed have the North American version d280 and not the d281
if you do have the North American version try adding/checking your mobile operators APN settings if that does not work i suggest try to get a new Sim card
My phone is the U.S. version of LG-D820, I have replaced the China Mobile 4G SIM card, also opened a 4G package, but still only use 2G networks
markdapimp said:
LTE: Bands: 1/2/4/5/17/19/25/26/41
Click to expand...
Click to collapse
Something wrong there because the 8974 radio wtr1605L can only manage 7 LTE frequencies
-----------------------
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I do NOT reply to support queries over PM. Please keep support queries to the Q&A section, so that others may benefit
rootSU said:
Something wrong there because the 8974 radio wtr1605L can only manage 7 LTE frequencies
-----------------------
Sent via tapatalk.
I do NOT reply to support queries over PM. Please keep support queries to the Q&A section, so that others may benefit
Click to expand...
Click to collapse
Taken that straight from google http://www.google.com/nexus/5/
click tech specs
markdapimp said:
Taken that straight from google http://www.google.com/nexus/5/
click tech specs
Click to expand...
Click to collapse
In which case, either
1) Google are wrong - The WRT1605L packaged within the 8974 for the Qualcomm Snapdragon 800 is capable of only 7 LTE bands. This is teh first chip that can do this.
2) Google are not being clear with their specs and perhaps omitting that a few carrier released versions are programmed differently.
Edit > Here is a D820 box, with 7 LTE bands listed on it:
https://05526033536925262031.google...H7cDB2vVjUU4ggfe-2h7GKBV2WwqqStrrrKzoMttwm-eA
China Unicom
Go to China Unicom... China Mobile sucks...
N5 North America use with China Mobile 4g
Just picked up a China Mobile 4g card and like the user above am only able to use the edge service. They told me that I had to buy a phone form them to use the 4G service. Will be going back with somebody who speaks better Chinese eventually though.
doraemon616 said:
Help, I'm using Nexus 5 Field Test Mode to unlock BAND 41 can not enable China Mobile 4G TD-LTE, 3G TD-SCDMA! How to unlock LTE bands, so my Nexus 5 can be used in China Mobile's 4G TD-LTE, 3G TD-SCDMA! That gives tutorials and address!
求助,我使用Nexus 5 Field Test Mode 解开BAND 41无法启用中国移动4G TD-LTE,3G TD-SCDMA!如何才能解开LTE频段,让我的Nexus 5可以在使用中国移动的4G TD-LTE,3G TD-SCDMA!知道的给出教程和地址!
Click to expand...
Click to collapse
Just go to Chinese forums of Nexus 5, there are plenty of discussion of it.
Due to
1. China Mobile have 3 bands (39/40/41, 41 is super set of 38) been allocated, and Nexus 5 supports only band 41, for LTE-TDD.
So, first of all, you MUST MAKE SURE China Mobile is USING band 41 to provide LTE-TDD where you have your tests.
2. Nexus 5 does not support TD-SCDMA, and it seems do not support FR-CSFB. (or China Mobile did not support it yet.)
So, N5 can not go to LTE automatically through the route: 2G (GSM) -> 3G (TDSCDMA) -> 4G(LTE-TDD).
You MUST using *#*#4636#*#*, select "LTE Only" to force it connect to LTE, and then using "LTE/GSM auto (PRL)" to enable it using CSFB for incoming/outgoing voice service.
Ensure you have 4G USIM card and enabled 4G service using SMS.
4G in mainland China
I live in China and am in the market for a new phone. My HTC Desire HD is getting rather cranky in its old age.
Investigating 4G here, I've found that the mainland uses its own band, which no other country uses. Everything I've read about it says that even if you buy a phone in Hong Kong, its 4G won't work here. Now, I have seen some phones advertised on HK websites that say they can use both HK and mainland 4G, but I haven't been able to confirm that on any manufacturer sites. Not to mention, they were substantially more expensive.
Luckily there are some Chinese brands that are really improving their wares. The Huawei Ascend Mate 7 is one, and the XiaoMi Mi4 is another. I'm still wary of buying one though, mostly because, while it will have English, everything on it will be set up for Chinese consumers.
I'll keep looking into it because ideally, I'd really like to have a Nexus 6, or Droid Turbo with 4G that works here.
wideawakenow said:
I live in China and am in the market for a new phone. My HTC Desire HD is getting rather cranky in its old age.
Investigating 4G here, I've found that the mainland uses its own band, which no other country uses. Everything I've read about it says that even if you buy a phone in Hong Kong, its 4G won't work here. Now, I have seen some phones advertised on HK websites that say they can use both HK and mainland 4G, but I haven't been able to confirm that on any manufacturer sites. Not to mention, they were substantially more expensive.
Luckily there are some Chinese brands that are really improving their wares. The Huawei Ascend Mate 7 is one, and the XiaoMi Mi4 is another. I'm still wary of buying one though, mostly because, while it will have English, everything on it will be set up for Chinese consumers.
I'll keep looking into it because ideally, I'd really like to have a Nexus 6, or Droid Turbo with 4G that works here.
Click to expand...
Click to collapse
I'm not sure if the Nexus 5's chipset has bands that are compatible with the Chinese 4G standard TD-LTE (LTE TDD), this thread that talks about adding different bands not originally setup on the N5. Another LINK that may help that discusses the N5 on Chinese 4G networks you may need Google Translate.
closedcircuit said:
I'm not sure if the Nexus 5's chipset has bands that are compatible with the Chinese 4G standard TD-LTE (LTE TDD), this thread that talks about adding different bands not originally setup on the N5. Another LINK that may help that discusses the N5 on Chinese 4G networks you may need Google Translate.
Click to expand...
Click to collapse
I'm looking to get the Nexus 6, not the Nexus 5.
The Nexus 6 has a US version and an international version. From what I've found online, the international version will actually be able to use the Chinese mainland LTE bands! I'm quite happy about that!
wideawakenow said:
I'm looking to get the Nexus 6, not the Nexus 5.
The Nexus 6 has a US version and an international version. From what I've found online, the international version will actually be able to use the Chinese mainland LTE bands! I'm quite happy about that!
Click to expand...
Click to collapse
We this is the nexus 5 forum. The nexus 6 has a different SoC so nothing here can be assumed as valid for you.

Is it possible to use US phones in korea?!

I have an aunt who is visiting me in America for a month. She will be going back in few weeks and she is interested in purchasing a note 3 in America since it's cheaper. Question is.. is it possible to use US based phones work in korea? Which carrier Note 3 would work the best?
Sent from my SAMSUNG-SM-N900A using XDA Free mobile app
MUFC17JW said:
I have an aunt who is visiting me in America for a month. She will be going back in few weeks and she is interested in purchasing a note 3 in America since it's cheaper. Question is.. is it possible to use US based phones work in korea? Which carrier Note 3 would work the best?
Click to expand...
Click to collapse
In theory, the phone should "work", as long as you can get it unlocked from the carrier. They should all have quad-band GSM, so you should be able to get data too. LTE is a different matter though. South Korea providers use bands 1, 3, 5, and 8. Both the AT&T and T-Mobile Note 3s support band 5, but that's the only one, and the Sprint and Verizon ones don't support any of those bands. SK Telecom and LG U+ use band 5, but SK Telecom also uses band 3 and LG U+ uses band 1, so your aunt might not get full LTE coverage if they use those other bands to fill gaps or something - but I really can't guess.
http://forums.androidcentral.com/sa...nter-operable-other-networks.html#post3079209
How much does a Note 3 cost in South Korea (USD equivalent)? Because you can get a "international" Note 3 32GB (N9005) from eBay or Amazon for $550-560. It supports LTE on bands 1, 3, 5, 8, and 20. So while she's in the US, she could pick up a pre-paid SIM from T-Mobile or AT&T (not Sprint or Verizon) or one of their MVNOs and use it in her new phone. She won't get LTE, but she will get 3G. If you're in a city, I'd recommend going with a T-Mobile MVNO (MetroPCS, for example), since they have a very strong 3G/HSPA+ network. But more importantly, it'll work on all the bands in South Korea, regardless of carrier.

[Completed] Choosing a 4G SIM Modem with correct LTE bands

Hello fellow xda users,
I am currently trying to buy myself a 4G LTE modem, and I'm looking into buying one from China, since the devices I need here cost 200 euros and up, whereas from Chinese retailers they go as low as 67 euros.
The only problem I'm having is choosing a device which supports the correct LTE Bands of my country.
Here in Lithuania I am using services of the carrier name BITE. According to https://en.wikipedia.org/wiki/List_of_LTE_networks_in_Europe (Country: Lithuania) BITE provides users with LTE bands 3, 7 and 20. (1800, 2600, and 800 Mhz respectively). And they sell their expensive SIM Modem devices (such as Huawei E5186s-22a) which support bands LTE FDD DD800/900/1800/2100/2600MHz, TDD 2600MHz (bands 3, 7 and 20 are included).
Whereas the products offered in China have support of only 2 of the 3 bands listed.
Not sure if I'm allowed to share product links here, but here we go:
1. http://www.aliexpress.com/item/5200...-Hotspot-Portable-Power-Bank/32315152662.html
2. http://www.aliexpress.com/item/3G-M...ower-bank-3g-wifi-router-with/1881314121.html
As you can see, both these devices support Band 3 (1800Mhz) and Band 7 (2600Mhz), however the support for Band 20 (800Mhz) is not listed.
So I'm not sure where to go from this point.
I am using my Xperia Z1 (C6903) phone from the place where I want to use the 4G SIM Modem, and my phone is showing me that it is using 4G network (3/5 bars) on BITE network.
However I'm not sure, which bands are being used in that area? It's AROUND the capital city of Lithuania. The network map of the carrier BITE shows that the city is fully covered in 4G+ network, whereas the outskirts of the city are 4G only -- and my phone proves this (4G works both in and outside the city, can't test the LTE).
In the end what I fully want to know:
Will I have 4G internet access ordering one of these devices that support bands 3 and 7, but not 20?
Will I be able to connect to the Internet at all?
Is band 20 (800 Mhz) that critical for 4G to work with this device? Or should I just spare the extra hundred more euros and buy the carrier certified device?
afenix said:
Hello fellow xda users,
I am currently trying to buy myself a 4G LTE modem, and I'm looking into buying one from China, since the devices I need here cost 200 euros and up, whereas from Chinese retailers they go as low as 67 euros.
The only problem I'm having is choosing a device which supports the correct LTE Bands of my country.
Here in Lithuania I am using services of the carrier name BITE. According to https://en.wikipedia.org/wiki/List_of_LTE_networks_in_Europe (Country: Lithuania) BITE provides users with LTE bands 3, 7 and 20. (1800, 2600, and 800 Mhz respectively). And they sell their expensive SIM Modem devices (such as Huawei E5186s-22a) which support bands LTE FDD DD800/900/1800/2100/2600MHz, TDD 2600MHz (bands 3, 7 and 20 are included).
Whereas the products offered in China have support of only 2 of the 3 bands listed.
Not sure if I'm allowed to share product links here, but here we go:
1. http://www.aliexpress.com/item/5200...-Hotspot-Portable-Power-Bank/32315152662.html
2. http://www.aliexpress.com/item/3G-M...ower-bank-3g-wifi-router-with/1881314121.html
As you can see, both these devices support Band 3 (1800Mhz) and Band 7 (2600Mhz), however the support for Band 20 (800Mhz) is not listed.
So I'm not sure where to go from this point.
I am using my Xperia Z1 (C6903) phone from the place where I want to use the 4G SIM Modem, and my phone is showing me that it is using 4G network (3/5 bars) on BITE network.
However I'm not sure, which bands are being used in that area? It's AROUND the capital city of Lithuania. The network map of the carrier BITE shows that the city is fully covered in 4G+ network, whereas the outskirts of the city are 4G only -- and my phone proves this (4G works both in and outside the city, can't test the LTE).
In the end what I fully want to know:
Will I have 4G internet access ordering one of these devices that support bands 3 and 7, but not 20?
Will I be able to connect to the Internet at all?
Is band 20 (800 Mhz) that critical for 4G to work with this device? Or should I just spare the extra hundred more euros and buy the carrier certified device?
Click to expand...
Click to collapse
Hi and thank you for using XDA Assist
Sorry man but we handle only mobile devices here on this forum, so i cannot give an answer for your thought.
Thread closed.

Help with finding the right AM7 model for the United States

Just want to start off by saying I've read a lot of posts on this forum and love the people and the phoneis awesome and so I really want one, but I don't know which model to get? I live out in the Midwest using T-Mobiles network. Which model will work best with T-Mobiles network and is their a model that supports 4G LTE that works in the US? If anyone can provide a link to the right model to buy for my situation or any information will be greatly appreciated!
Baseballace122112 said:
Just want to start off by saying I've read a lot of posts on this forum and love the people and the phone is awesome and so I really want one, but I don't know which model to get? I live out in the Midwest using T-Mobiles network. Which model will work best with T-Mobiles network and is their a model that supports 4G LTE that works in the US? If anyone can provide a link to the right model to buy for my situation or any information will be greatly appreciated!
Click to expand...
Click to collapse
You need to get model MT7-L09 with 16GB ROM and 2GB RAM. It is available for purchase on Amazon and ebay. The MT7-L09 is compatible with both the AT&T and T-Mobile GSM networks. LTE speeds should be available everywhere on T-Mobile with the MT7-L09, but it seems to only be available on AT&T in certain locations. I installed the LTE Discovery app from the Play Store on my Mate 7, and I verified that I am able to get an LTE connection on AT&T in certain places.
So I've found an MT7-L09 model on newegg but according to the info on it, it doesn't support 4G on T-Mobile. So does it truly support 4G or not?
Baseballace122112 said:
So I've found an MT7-L09 model on newegg but according to the info on it, it doesn't support 4G on T-Mobile. So does it truly support 4G or not?
Click to expand...
Click to collapse
I've had my MT7-L09 for 6 months now with service through MetroPCS, which runs on T-Mobile's network and I have 4G coverage. I get absolutely great speeds with my phone. I purchased mine through BHPhoto.
Baseballace122112 said:
So I've found an MT7-L09 model on newegg but according to the info on it, it doesn't support 4G on T-Mobile. So does it truly support 4G or not?
Click to expand...
Click to collapse
T-Mobile uses the following frequency bands for 4G/LTE:
1700 MHz & 2100 MHz AWS band 4
1900 MHz PCS band 2 (in refarmed areas)
Lower 700 MHz band 12 (in development) / in service in selected areas
The MT7-L09 supports bands 2 and 4, so it will get LTE data rates on the T-Mobile network pretty much anywhere. The phone will show "4G" when you are on LTE.
On the other hand, AT&T primarily uses 700 MHz band 17 for LTE. Since the MT7-L09 doesn't support band 17, you can't get LTE data rates on the AT&T network in most places. However, AT&T does use bands 2 and 4 in certain areas. Therefore, some people are able to get LTE data rates on AT&T with the MT7-L09, depending on where they are located.
I have AT&T, and my data rate alternates between LTE and HSPA+, depending on what part of the city I am in. Honestly, I don't even notice the difference between the two during normal use. I also own an iPhone with LTE, and the MT7-L09 seems faster even when it is on HSPA+.

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