Good day!
I have looked to try and find some answers about the Xiaomi MI 4 device for usage here in the united states, but can't seem to get clearcut answers.
1.) Which carriers will the MI4 work with? I have heard Tmobile and At&T. IS this true? How about prepaid carriers? Are the specific plans that work?
2.) Which phone variants work here in the US? I have seen an international version, Regular, FDD-LTE, TDD LTE, overseas edition and I can't really piecxe together which is which since i don't see actual model numbers anywhere.
3.) I have read that 4g will not work on any carrier in the US. Is this true?
4.) Is there any reason to get the 4g variant at all if not traveling?
5.) If you have an MI 4 on a US carrier, was it difficult to setup?
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Hi,
I have a north american version Nexus 5 bought in Canada. I will be travelling to Hong Kong and want to use the 4G network there
Am I able to do this or the north american verison cannot use the 4G LTE bands in Hong Kong
Is there any way to flash it or ROM it to change the bands if so?
Thanks
US version should NOT work in HK
If it is only for a short visit, you might have a look for pocket Wifi instead, Many shopping mall offer free Wifi there.
http://www.wifibb.com/en
4G of US version (D820) will not work, only 2G and 3G working.
p.s. my wife got the D820 which bought from google online when in canada, so I quite sure about that.
DummyPLUG said:
4G of US version (D820) will not work, only 2G and 3G working.
p.s. my wife got the D820 which bought from google online when in canada, so I quite sure about that.
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You are indeed correct. Everything but LTE will work just fine.
I have a similar question, but flipped a little for the D821. I want to buy my wife a Nexus 5 phone that will work in both China and Hong Kong -- preferably 4G.
What if I purchase the D821 for use in Asia that, from my research on the 4G LTE bands, will work on 4G in those two countries. Then I bring it back to the US for use. Can anyone confirm whether it will work on US GSM based networks' 4G? I'm almost positive it will not work on either T-Mobile or AT&T, but I can't find much info on any other GSM based network here in the US (which I think use AT&T or T-Mobile networks anyway).
I'd appreciate any help you can offer. I'm still doing research, but there's a good deal going on on ebay for brand new, unlocked D821s for about $375 USD -- reputable Top Seller too. So, I probably need to act fast. In the end, this will be my wife's first smartphone, and so 3G will be fast enough for her, and works perfectly fine in both US and Asia.
THANKS!
okayplay? said:
I have a similar question, but flipped a little for the D821. I want to buy my wife a Nexus 5 phone that will work in both China and Hong Kong -- preferably 4G.
What if I purchase the D821 for use in Asia that, from my research on the 4G LTE bands, will work on 4G in those two countries. Then I bring it back to the US for use. Can anyone confirm whether it will work on US GSM based networks' 4G? I'm almost positive it will not work on either T-Mobile or AT&T, but I can't find much info on any other GSM based network here in the US (which I think use AT&T or T-Mobile networks anyway).
I'd appreciate any help you can offer. I'm still doing research, but there's a good deal going on on ebay for brand new, unlocked D821s for about $375 USD -- reputable Top Seller too. So, I probably need to act fast. In the end, this will be my wife's first smartphone, and so 3G will be fast enough for her, and works perfectly fine in both US and Asia.
THANKS!
Click to expand...
Click to collapse
Its the same answer, flipped.
Sent from my Nexus 5 using Tapatalk
okayplay? said:
I have a similar question, but flipped a little for the D821. I want to buy my wife a Nexus 5 phone that will work in both China and Hong Kong -- preferably 4G.
What if I purchase the D821 for use in Asia that, from my research on the 4G LTE bands, will work on 4G in those two countries. Then I bring it back to the US for use. Can anyone confirm whether it will work on US GSM based networks' 4G? I'm almost positive it will not work on either T-Mobile or AT&T, but I can't find much info on any other GSM based network here in the US (which I think use AT&T or T-Mobile networks anyway).
I'd appreciate any help you can offer. I'm still doing research, but there's a good deal going on on ebay for brand new, unlocked D821s for about $375 USD -- reputable Top Seller too. So, I probably need to act fast. In the end, this will be my wife's first smartphone, and so 3G will be fast enough for her, and works perfectly fine in both US and Asia.
THANKS!
Click to expand...
Click to collapse
3G will work, 4G will not work. Basically the N5 is a world phone except when it comes to LTE, then you need either the North American version or the rest of the world version.
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?
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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.
Can someone tell me which bands the phone supports. There has been conflicting information and I want to know if there are different models to look out for.
According to Huawei the phone will support FDD LTE band 1/2/3/4/5/7/8/20/28. However the China websites that are currently selling the phones only list band 1, 3 and 7. Is this a mistake or is this different model?
You ask Huawei?
ahmadcentral said:
Can someone tell me which bands the phone supports. There has been conflicting information and I want to know if there are different models to look out for.
According to Huawei the phone will support FDD LTE band 1/2/3/4/5/7/8/20/28. However the China websites that are currently selling the phones only list band 1, 3 and 7. Is this a mistake or is this different model?
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THIS is why I'm waiting until someone figures this out. There's been a lot of discussion around this. Has anyone tried emailing Huawei and asking them?
sanjsrik said:
THIS is why I'm waiting until someone figures this out. There's been a lot of discussion around this. Has anyone tried emailing Huawei and asking them?
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band 1/3/7 is the only bands available in China, but when the phone is roaming(using on other carrier than CMCC, China Unicom or China Telecomm), all other bands are usable.
Not sure what you mean
freefrank said:
band 1/3/7 is the only bands available in China, but when the phone is roaming(using on other carrier than CMCC, China Unicom or China Telecomm), all other bands are usable.
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Thanks, but what does that mean? You don't specify whether this will work on (as the question asked) on the AT&T US or the T-Mobile US networks for 4G and LTE capability.
If you can provide that information and backup as to where that can be found that this device is compatible and will work at 4G LTE speeds on the T-Mobile or AT&T US networks, I'd be a lot more sure about what i was getting.
Thank you though for responding.
lte bands
Here is a link I found at the Huawei Mobile Shop
http://www.huaweimobileshop.com/blog/4g-lte-frequencies/
Current version of phones NOT compatible with US 4G LTE networks, from Huawei
2007jchill said:
Here is a link I found at the Huawei Mobile Shop
http://www.huaweimobileshop.com/blog/4g-lte-frequencies/
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I made a post on the main level of this thread, please go look.
Huawei's current offering of phones is NOT compatible with US 4G LTE bands, they will be releasing one soon (don't know when) that WILL be compatible.
I asked them directly and they responded from the manufacturer directly.
My suggestion, wait until they put out a US-compatible phone.
i don't know WHY none of the press bothered to point this out, useless in total if you ask me. They screamed and oohed and aahed over the device and failed to mention that the one being shown AND being produced currently is NOT compatible with the US-market. Another model that Huawei says is, will be released (no ETA).
I have a few questions about this model:
Anyone know if there is a Global ROM in the works or can I put the normal Mi Mix 3 Global Rom on this model?
Anyone know what settings I need to set to allow this phone on to ATT's LTE network? I attempt to use the APN ATT Nextgenphone but it will not connect to that one. I have to use the Att Phone which it will connect but still it will not let me get anything above 3G speeds.
Any help would be greatly appreciated!
Thanks
LTE/Carrier
Before I purchased this phone, I checked all the sites for compatibility and what bands/frequencies AT&T uses for their LTE/4G networks. All of the sites stated that the Forbidden City model has all the bands needed to work with the carrier. Does anyone know how to get the phone to work with the LTE bands or what carrier in the USA will the phone work with the best?
Any help would be much appreciated!
walkrye said:
Before I purchased this phone, I checked all the sites for compatibility and what bands/frequencies AT&T uses for their LTE/4G networks. All of the sites stated that the Forbidden City model has all the bands needed to work with the carrier. Does anyone know how to get the phone to work with the LTE bands or what carrier in the USA will the phone work with the best?
Any help would be much appreciated!
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it's got best all around LTE band coverage for AT&T in my area. Verizon isn't bad, just expensive. T-Mobile supports all the bands in my area but the quality sucks in my opinion. Sprint is obviously garbage especially for unlocked international phones.
I bought international Note 20 ultra with Exynos chip. I am using it here in USA on AT& T network, but it seems like the 5G bands are not compatible with European 5G's networks because I am getting horrible speeds. Even on 4G. I went to AT&T store to see if they can do something, and they upgraded my plan to 5G plan, changed the sim card but that did nothing. Anybody knows if the bands are same for international models and US models? I am ready to sell the device in Europe and buy unlocked US version. What speed are you guys getting? I am lucky to pull 30mbps, in some areas not even that. I live in greater Los Angeles area, so there should be good coverage, right?
I do not believe they are the same
Sent from my SM-N986U using Tapatalk
carlitos66 said:
I bought international Note 20 ultra with Exynos chip. I am using it here in USA on AT& T network, but it seems like the 5G bands are not compatible with European 5G's networks because I am getting horrible speeds. Even on 4G. I went to AT&T store to see if they can do something, and they upgraded my plan to 5G plan, changed the sim card but that did nothing. Anybody knows if the bands are same for international models and US models? I am ready to sell the device in Europe and buy unlocked US version. What speed are you guys getting? I am lucky to pull 30mbps, in some areas not even that. I live in greater Los Angeles area, so there should be good coverage, right?
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I'm curious to know why you imported / purchased the N20 Ultra with Exynos when we in the Uk and other regions are clamouring for the Snapdragon version ?
I was tempted to import a N20 Ultra from Hong Kong but was advised against it due to possible issues with signal and connectivity.
5G bands are totally different. You won't get 5G on ATT
carlitos66 said:
I bought international Note 20 ultra with Exynos chip. I am using it here in USA on AT& T network, but it seems like the 5G bands are not compatible with European 5G's networks because I am getting horrible speeds. Even on 4G. I went to AT&T store to see if they can do something, and they upgraded my plan to 5G plan, changed the sim card but that did nothing. Anybody knows if the bands are same for international models and US models? I am ready to sell the device in Europe and buy unlocked US version. What speed are you guys getting? I am lucky to pull 30mbps, in some areas not even that. I live in greater Los Angeles area, so there should be good coverage, right?
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The Global version does not have ATT's 5G band: https://www.kimovil.com/en/frequency-checker/US/samsung-galaxy-note-20-ultra
BandOfBrothers1 said:
I'm curious to know why you imported / purchased the N20 Ultra with Exynos when we in the Uk and other regions are clamouring for the Snapdragon version ?
I was tempted to import a N20 Ultra from Hong Kong but was advised against it due to possible issues with signal and connectivity.
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Click to collapse
I have spend more than 6 months in Europe last year, so I was thinking it's no big deal to buy in Europe. I also root my phones regularly, which lately is not that necessary, I have to admit.