galaxy Note band selection on ATT 3G 4G LTE - Galaxy Note GT-N7000 Q&A, Help & Troubleshooting

I got a Galaxy Note (LTE with Snapdragon ) sold by SK Telecom in Korea. Back in States, voice is working fine but ONLY 44kbps internet speed on my ATT account with a new sim card.
I tried many APN setting suggested to use 3Gbut no luck. SK tech support insists that the Note carry no carrier lock. In engineering mode it won't allow to change band selection set by the original carrier.
Other Notes imported from other countries don't seem to have this problem. I wonder if my problem comes from hardware limitation (radio) or lock set by SKT.
Pease help.

You might want to ask around in the Vivid forum. Iirc there were differences in their Holiday and the Att Vivid. Maybe its just the radio though.
Sent from my GT-N7000 using XDA App

Someone else here had an issue with the same thing. The Korean Note doesn't have the 3G bands enabled. There was a link to a blog posting about the Korean Note where a lot of Korean purchasers were unhappy because Samsung and the carriers in Korea were using it to launch LTE there and the users were unable to unlock and use it on 3G.

Related

[Q] Unlocked galaxy note on Cincinnati Bell apn issues

Hi all, I am having trouble getting my unlocked note that I bought from amazon working on my Cincinnati bell network. I have voice but after searching the internet I tried a few different apn settings but can only seem to get the 2g edge network and not 3g let alone 4g. Any help would be greatly appreciated
i believe 2g is all you will get. cincinnati bell runs 1700/2100 3/4g and your note uses 850/1900. same problem as tmobile usa except the few western states using the 1900 for 3/4g.....
Jesus, how can a country that influent be so totally retarded when it comes to getting a mobile phone to work across the entire country? There's like a million standards and not even the same within a single operator. Get with the times - heard about GSM/WCDMA you know that the rest of the entire would uses?
Sent from my superior GT-N7000 using Tapatalk
Thanks, I heard T-Mobile runs the same network as Cincinnati Bell, would their galaxy s II work then?
tmous branded "should" work.. uses the same freq...
You can get more than 2G. CB has their own 3G network but you have to go to the store and upgrade your SIM card
RandoTheKing said:
You can get more than 2G. CB has their own 3G network but you have to go to the store and upgrade your SIM card
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That does not seem to be the point here... The point is that it seems Cincinnati Bell uses frequencies that are NOT compatible with the N7000 being the 1700/2100 band as opposed to the 850/1900 band that the N7000 uses.

South Korean original Galaxy Tab (SHW-M180s) on USA AT&T 3G/HSPA+ network compatible?

South Korean original Galaxy Tab (SHW-M180s) on USA AT&T 3G/HSPA+ network compatible?
Happy New Years y'all. I just came across a South Korean (SHW-M180s) and was curious if it works on AT&T's 3G/HSPA network.
So far it only gets GSM, so I'm assuming they have different frequencies.. unless there's a something I need to change within the settings to allow AT&T's 3G network.
Any info or tips would be greatly appreciated!
After +50 views, can I get a simple yes or no reply? Yes it will work on ATT 3G or No it won't work..?
I don't have one to tell you.
But my feeling is, the answer is no.
Even a regular P1000 or a T-Mobile T849 can't use AT&T 850MHz 3G.
And you can't flash anything to change it. It is a hardware thing.

Where can I buy an unlocked Note 3 N9005 that would work with AT&T?

I have a Note 2 that I bought from AT&T. I want to upgrade to the note 3 but I want the N9005 version because I believe that it will be able to use G4 LTE signal from AT&T. The only place that I can buy the unlocked N9005 version is at Negri Electronics. However it only sell the 16 gb version and I want the 32 gb version. Is there any other place in the U.S.A that sells the N9005 unlocked version?
Earthbrain said:
I have a Note 2 that I bought from AT&T. I want to upgrade to the note 3 but I want the N9005 version because I believe that it will be able to use G4 LTE signal from AT&T. The only place that I can buy the unlocked N9005 version is at Negri Electronics. However it only sell the 16 gb version and I want the 32 gb version. Is there any other place in the U.S.A that sells the N9005 unlocked version?
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I don't think there is such a thing like a 16gb note 3. At least not yet.
xclub_101 said:
I don't think there is such a thing like a 16gb note 3. At least not yet.
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http://negrielectronics.com/phones/android-mobile-c-67.html
According to the above link...the 16 gb version does exist.
Does the n9005 model have AT&T LTE for sure?
Sent from my LG-D800 using XDA Premium 4 mobile app
Earthbrain said:
I have a Note 2 that I bought from AT&T. I want to upgrade to the note 3 but I want the N9005 version because I believe that it will be able to use G4 LTE signal from AT&T. The only place that I can buy the unlocked N9005 version is at Negri Electronics. However it only sell the 16 gb version and I want the 32 gb version. Is there any other place in the U.S.A that sells the N9005 unlocked version?
Click to expand...
Click to collapse
Before committed to pay big $ for the phone ... check out this thread
http://forum.xda-developers.com/showthread.php?t=2457964
I'd buy what you're looking for in a heartbeat - if it existed. So far it doesn't. At least not ln any of the N3's for the UK, EU, or Latin America that have been announced. The Korean S-800 SGS4 supports AT&T's bands so their N3 probably will also. But the Korean phones have funky TV h/w and a funky MMS system that's different than Western versions. Rogers' (Canada) version will be compatible with AT&T LTE and may be closer to "virgin" than AT&T's version. The challenge is warranty service both because you'd have to send it to Canada for repair (assuming Rogers' services a phone for a non-subscriber) and because Knox prevents resetting the warranty status if a non-standard ROM's been flashed. Speaking of which, you'd probably only be able to flash Rogers' ROMs via Odin unless their N3 was a "pure" i9505 capable of using international ROMs.
And as someone above mentioned there's some question as to what "unlocked" means with the N3 as there are now regional limitations on top of carrier's locking phones to their networks.
If I find a true international N3 that works on AT&T's LTE that's not regionally SIM locked I'll let you know. Until then I'm sticking with AT&T's version and hoping they haven't molested it too badly.
Thread cleaned.
Lets knock off the keyboard hero stuff and get back on topic.
The N9005 doesn't work on AT&T LTE, it is missing bands 700/1700
designgears said:
The N9005 doesn't work on AT&T LTE, it is missing bands 700/1700
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Will the N9005 work on the Rogers network in Canada? I have no idea what these bands and frequencies mean, I just know that I need LTE to work.
choch69 said:
Will the N9005 work on the Rogers network in Canada? I have no idea what these bands and frequencies mean, I just know that I need LTE to work.
Click to expand...
Click to collapse
You can't just say "N9005" and expect to get an answer. "N9005" refers to generic Snapdragon 800 LTE capable version of GN3, but each country and carrier in the world has different LTE bands enabled in that Snapdragon's SoC radio. Find your Rogers here: http://en.wikipedia.org/wiki/List_of_LTE_networks
It operates on bands 4 and 7 - none of the Euro countries' carriers work on band 4, as you can see from the list. AT&T USA, T-Mobile USA and Rogers CA should be LTE cross compatible in most coverage areas, but not all.
If you buy N9005 version with unlocked bootloader - later, when someone makes Odin compatible with GN3 you will be able to flash Roger's LTE modem firmware to your N9005, no matter which country it is from and what LTE bands it currently has enabled
]
Okay well I was looking to buy an unlocked N9005 from the UK. Since none of the euro countries work on band 4, what about band 7? Do both bands need to be working in order to get LTE? The problem with buying this in my country is that there wont be a 64gb option available.
choch69 said:
]
Okay well I was looking to buy an unlocked N9005 from the UK. Since none of the euro countries work on band 4, what about band 7? Do both bands need to be working in order to get LTE? The problem with buying this in my country is that there wont be a 64gb option available.
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Some carriers, which operate on dual band LTE use one band for upstream, and the other for downstream. If that is the case with Rogers you will have to have a phone with both bands enabled, to get LTE service from Rogers. However, even if that is not the case and both bands 4 and 7 are independent - Rogers has towers all over Canada, and in some regions those towers will operate on band 4, in other regions it will be band 7 and in some places towers will support both. By getting a phone that supports only band 7 you will greatly reduce your LTE coverage area. What percentage of Rogers' network uses what band - those details are publicly available, so you can either Google it or just call Rogers and ask. I would recommend against getting a phone, that supports only band 7, unless you plan on flashing Roger's modem to it later.
This not quite correct. A band, by definition includes both the up and downstream frequencies. Only one band is used at a time. Rogers happens to use band 4 and band 7. One is not reliant on the other. If you are in an area with band 7 coverage (most of Rogers LTE coverage has both) you will be able to use a N9005.
Apo11on said:
Some carriers, which operate on dual band LTE use one band for upstream, and the other for downstream. If that is the case with Rogers you will have to have a phone with both bands enabled, to get LTE service from Rogers. However, even if that is not the case and both bands 4 and 7 are independent - Rogers has towers all over Canada, and in some regions those towers will operate on band 4, in other regions it will be band 7 and in some places towers will support both. By getting a phone that supports only band 7 you will greatly reduce your LTE coverage area. What percentage of Rogers' network uses what band - those details are publicly available, so you can either Google it or just call Rogers and ask. I would recommend against getting a phone, that supports only band 7, unless you plan on flashing Roger's modem to it later.
Click to expand...
Click to collapse
omegacell said:
This not quite correct. A band, by definition includes both the up and downstream frequencies. Only one band is used at a time. Rogers happens to use band 4 and band 7. One is not reliant on the other. If you are in an area with band 7 coverage (most of Rogers LTE coverage has both) you will be able to use a N9005.
Click to expand...
Click to collapse
you're correct by claiming each band is self contained and and can carry both, upstream and downstream. However, each carrier owns only a small portion of the spectrum in the bands they operate on, and some carriers do practice using a single band for one way traffic only, in an effort to ease the network congestion and load balancing. I'm not saying it's Rogers - I have no information on that particular carrier, but some carriers do do that. I'm just saying for carriers, who use such practice, in order to get LTE service your phone's modem must have both bands enabled, otherwise it won't register with the network and you won't get LTE service at all.
Apo11on said:
you're correct by claiming each band is self contained and and can carry both, upstream and downstream. However, each carrier owns only a small portion of the spectrum in the bands they operate on, and some carriers do practice using a single band for one way traffic only, in an effort to ease the network congestion and load balancing. I'm not saying it's Rogers - I have no information on that particular carrier, but some carriers do do that. I'm just saying for carriers, who use such practice, in order to get LTE service your phone's modem must have both bands enabled, otherwise it won't register with the network and you won't get LTE service at all.
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Click to collapse
The OP needs to take into consideration that If he buys from an online retailer an international unit, this unit will need to be activated in its intended region before he can use it in the states.
Apo11on said:
you're correct by claiming each band is self contained and and can carry both, upstream and downstream. However, each carrier owns only a small portion of the spectrum in the bands they operate on, and some carriers do practice using a single band for one way traffic only, in an effort to ease the network congestion and load balancing. I'm not saying it's Rogers - I have no information on that particular carrier, but some carriers do do that. I'm just saying for carriers, who use such practice, in order to get LTE service your phone's modem must have both bands enabled, otherwise it won't register with the network and you won't get LTE service at all.
Click to expand...
Click to collapse
I've never heard of that. Seems like a problematic setup since the RF properties of bands can vary so much. Seems like you would get in a situation where you have up but not downstream or vice versa.
Yes, you would need a N9005 from Asia, not Europe as those are region locked.
omegacell said:
Yes, you would need a N9005 from Asia, not Europe as those are region locked.
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Click to collapse
Do you have a link for a source, where you got that information from? Or better yet - list of countries/markets, where GN3 will not be region locked?
Apo11on said:
Do you have a link for a source, where you got that information from? Or better yet - list of countries/markets, where GN3 will not be region locked?
Click to expand...
Click to collapse
Email me or hit me me up through my site. We're a retailer/wholesaler, not sure if I'm allowed to post about that since it would be "advertising".
omegacell said:
Email me or hit me me up through my site. We're a retailer/wholesaler, not sure if I'm allowed to post about that since it would be "advertising".
Click to expand...
Click to collapse
that is a valuable information, which a lot of people, watching this thread could use, not just me. I don't think it will be considered as advertising. People in this thread are looking to buy international GN3, which will work on AT&T in US. If the phone is region locked then it won't work. Therefore, listing the countries, where there is no region lock would be very much relevant to this topic.
Apo11on said:
that is a valuable information, which a lot of people, watching this thread could use, not just me. I don't think it will be considered as advertising. People in this thread are looking to buy international GN3, which will work on AT&T in US. If the phone is region locked then it won't work. Therefore, listing the countries, where there is no region lock would be very much relevant to this topic.[/QUOTEN
N9005 from HK or Singapore (perhaps others too) will work.
The South American N9000 are region locked to South American, North American, carribean etc. SIM cards (western hemisphere).
Click to expand...
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UK imported Note 5

Hi All,
I am on Vodafone who don't use the Band 20 frequency for 4g.
I have the Note 920i version, I have now found out it doesn't work on vodafone 4g as the phone doesn't support that frequency.
I assume there is no way around it?
Thanks
Someone mentioned chamging in service menu but also that could not work
http://forum.xda-developers.com/showthread.php?t=3182455
main networks that use B20 in the UK are o2 and vodafone I think, EE and Three also have a little spectrum at 800Mhz not sure how much its deployed, I think I read that EE was using 800Mhz in rural areas because they could not support alot of handsets on it at the same time due to the limited spectrum/bandwidth that they have. A pity since the 800Mhz frequency is the one which travels through buildings better.
So is the US t-mobile variant SM-N920T the only one with B20 ? What chance is there in unlocking a phone bought off ebay? From what I gather T-Mobile handsets can only be unlocked by T-mobile and not other online services. On the Note 4 it was known that you could flash another carriers firmware on it and then unlock using one of the web services.
I am from slovenia I am waiting for note 5 N920I and we will see how it works now I had 915s note edge Korea version and I didn't have any problem and it was missing band 20...
Sent from my SM-N915S using XDA Free mobile app
drakulinho said:
I am from slovenia I am waiting for note 5 N920I and we will see how it works now I had 915s note edge Korea version and I didn't have any problem and it was missing band 20...
Sent from my SM-N915S using XDA Free mobile app
Click to expand...
Click to collapse
But did it connect to Band 20? maybe your older phone just used different band that your network supports

Different Note 4 NA versions which one is the best for T-Mobile aside of SM-N910T?

It was briefly discussed before just want to clarify, there are plenty of GSM versions of Note 4, I have T-Mobile so would like to know which ones aside of SM-910T would work. I can verify that AT&T SM-N910A works fine, what else is good?
SM-N910R4 US Cellular not sure whether they are GSM
SM-N910P Sprint has a SIM card slot not sure what they are...
SM-N910V Verizon has a SIM card slot not sure what they are...
There is also SM-N910W8 (other Canada and PR GSM operators)?
toshik1 said:
It was briefly discussed before just want to clarify, there are plenty of GSM versions of Note 4, I have T-Mobile so would like to know which ones aside of SM-910T would work. I can verify that AT&T SM-N910A works fine, what else is good?
SM-N910R4 US Cellular not sure whether they are GSM
SM-N910P Sprint has a SIM card slot not sure what they are...
SM-N910V Verizon has a SIM card slot not sure what they are...
There is also SM-N910W8 (other Canada and PR GSM operators)?
Click to expand...
Click to collapse
As far as the Verizon and Sprint versions go, I am not sure if they support falling back to GSM/UMTS when no LTE coverage is available. These providers never used GSM/UMTS for their 2G/3G networks instead they used CDMA so that is probably what these phones support. Most likely the N910T or the AT&T version of the Note4 will be your best bet for on the T-Mobile network. A quick google search for US Celluar says that they also used CDMA, so their variant is probably in the same boat as the Sprint/Verizon phones. If you are really looking for something different look up the Note 4 Duos, was a dual sim phone released in Hong Kong and possibly other variants in Asia. My understanding is it only supports LTE/3G/2G on one SIM and 2G only on the 2nd SIM however.
d0ug said:
as far as the verizon and sprint versions go, i am not sure if they support falling back to gsm/umts when no lte coverage is available. These providers never used gsm/umts for their 2g/3g networks instead they used cdma so that is probably what these phones support. Most likely the n910t or the at&t version of the note4 will be your best bet for on the t-mobile network. A quick google search for us celluar says that they also used cdma, so their variant is probably in the same boat as the sprint/verizon phones. If you are really looking for something different look up the note 4 duos, was a dual sim phone released in hong kong and possibly other variants in asia. My understanding is it only supports lte/3g/2g on one sim and 2g only on the 2nd sim however.
Click to expand...
Click to collapse
att note 4 can't be rooted

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