SM-N920R4 US Cellular Variant - Galaxy Note5 Q&A, Help & Troubleshooting

Hello all.
I would please like to ask if its possible to install a T-Mobile Note 5 rom on this phone so that i can get Nougat and Wireless calling. I read on the S7 threads its possible to switch from an AT&T phone to a T-Mobile rom. I am hopeful we can do the same for the US Cellular variant as its quite slow with updates, im still on MM albeit April 1 security update.
Thanks

No help?

AT&T and T-Mobile are both GSM carriers. US Cellular is CDMA so you would be better off trying to flash a Verizon firmware and I am not even sure you could do that.

CodeNameRedNeck said:
AT&T and T-Mobile are both GSM carriers. US Cellular is CDMA so you would be better off trying to flash a Verizon firmware and I am not even sure you could do that.
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Click to collapse
i understand that but thats just an LTE band issue. the phone works happily on Tmobile. Its closest relative is a Sprint Note 5 but i dont want to flash Sprint firmware, i want to have Tmobile firmware on it cos im Tmobile.

Related

[Q] Note 3 AT&T(unlocked) vs international

So I am planning on pre-ordering the N9005. My problem is that I travel frequently between the states and Europe. So I either get LTE here or in Europe.
I have always gotten the international versions for my other devices (S2,Note2,S3,note 10.1 3g). But since I spend most of the year in the states I wanted to get the AT&T LTE version.
However, I don't really want the AT&T firmwares, so I was wondering if I could flash an international firmware on the AT&T unlocked note 3? One of the reasons for this is I know that for instance you could not do tethering without rooting your phone (I am planning on rooting mine) on your AT&T handheld.
I know it's not a big deal, but I want my phone to have the international firmware of my choice, not AT&T's. Thank you
AT&T / T-Mobile compatibility
I would like to know the answer to this as well. Here are the two versions I am eyeing:
Samsung Galaxy Note 3 32GB LTE (AT&T) (Unlocked)
SKU SMGALNTEAUB
3G/4G bands 1900, 2100, 850
LTE Bands 1700, 1900, 2100, 700, 850
Samsung Galaxy Note 3 32GB LTE (N9005 - International) (Unlocked)
SKU SMGN9005UB
3G/4G bands 1900, 2100, 850, 900
LTE Bands 1800, 2100, 2600, 800, 850, 900
Was hoping one of the versions would work on both AT&T and T-Mobile....
Well, the international version won't work on either, you need the 1700/2100 (I.e. 1700) band for the international version to work on either networks, and that's missing from the international version. So I want to know the downsides of getting the att version.
sharl1987 said:
Well, the international version won't work on either, you need the 1700/2100 (I.e. 1700) band for the international version to work on either networks, and that's missing from the international version. So I want to know the downsides of getting the att version.
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Not trying to start an argument or anything but just wondering, are you positive about that? The international version has the 2100 band as well as the 850 band and I have read in multiple places, as well as hearing during the Samsung unveiling that it would work on AT&T LTE...
Maybe I'm just confused?
bekyndnunwind said:
Not trying to start an argument or anything but just wondering, are you positive about that? The international version has the 2100 band as well as the 850 band and I have read in multiple places, as well as hearing during the Samsung unveiling that it would work on AT&T LTE...
Maybe I'm just confused?
Click to expand...
Click to collapse
Since I am new here, I can't post any links still, but if you go to newegg dot com or to negrielectronics dot com you can see the specs for the international version, they are missing the 1700 band.
bump
bekyndnunwind said:
Not trying to start an argument or anything but just wondering, are you positive about that? The international version has the 2100 band as well as the 850 band and I have read in multiple places, as well as hearing during the Samsung unveiling that it would work on AT&T LTE...
Maybe I'm just confused?
Click to expand...
Click to collapse
Like the other user said you need the 1700 band to get AT&T LTE frequency. The 850 band is for H+ at&t so yes the international version will only work on at&t H+.
What Samsung probably meant by " it will work on all networks" is that they will support all LTE networks if you buy the correct model for your network.
sharl1987 said:
I know it's not a big deal, but I want my phone to have the international firmware of my choice, not AT&T's. Thank you
Click to expand...
Click to collapse
You should only get the AT&T variant if you prove that LTE is faster than HSPA+ in your area. Either use your current phone or use one at an AT&T store and turn off LTE. Run a speed test, turn LTE back on and run the test again, and compare.
It's possible to some international ROMs on carrier branded devices, but not all are compatible. At the VERY least, you'll have to manually configure the AT&T APN, you may also have to manually re-flash radios in order to connect to AT&T towers.
Some crafty devs have made an Aroma installer to do all this stuff while it loads their ROM:
http://forum.xda-developers.com/showthread.php?t=2324565
Just know that you're in for a bit more tinkering if you plan on going this route. But there's no reason to go through all the trouble if there isn't LTE in your area or it currently runs poorly.
Lets hope it wont be bootloader locked
daraj said:
Lets hope it wont be bootloader locked
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Not that it's ANYTHING close to official, but the link in the second post shows it's not.
docnok63 said:
Not that it's ANYTHING close to official, but the link in the second post shows it's not.
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Im pretty sure by Unlocked they mean Sim Unlocked( u can use on other networks). There is no AT&T units that we know of to confirm whether its bootloader locked or not, but we are only assuming based on recent at&t attempts to lock down their devices.
daraj said:
Im pretty sure by Unlocked they mean Sim Unlocked( u can use on other networks). There is no AT&T units that we know of to confirm whether its bootloader locked or not, but we are only assuming based on recent at&t attempts to lock down their devices.
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You're probably right. I think the AT&T will be bootloader locked as well based on the S4 being locked down.
Doesn't atnt need 700 band for lte also?
@rbiter said:
Doesn't atnt need 700 band for lte also?
Yes I believe at&t operates on both 700/1700 bands for LTE
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daraj said:
Doesn't atnt need 700 band for lte also?
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Click to collapse
@rbiter said:
Yes I believe at&t operates on both 700/1700 bands for LTE
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Click to collapse
Actually, according to AT&T's website and to their phones' specs, you don't need the 700 band, just the 1700/2100 (I.e. 1700) band.
I believe only Sprint uses the 700 band for lte
Edit: I looked at the AT&T website again, I believe they plan on using the 700 band in the future, but they are not utilizing it now. I might be wrong, so don't take my word for it.
sharl1987 said:
Actually, according to AT&T's website and to their phones' specs, you don't need the 700 band, just the 1700/2100 (I.e. 1700) band.
I believe only Sprint uses the 700 band for lte
Edit: I looked at the AT&T website again, I believe they plan on using the 700 band in the future, but they are not utilizing it now. I might be wrong, so don't take my word for it.
Click to expand...
Click to collapse
Actually FCC just approved AT&T's purchase of 700 Mhz spectrum so they will utilize the said band for LTE and Wimax possibly
http://www.phonescoop.com/articles/article.php?a=187&p=231
sharl1987 said:
So I am planning on pre-ordering the N9005. My problem is that I travel frequently between the states and Europe. So I either get LTE here or in Europe.
I have always gotten the international versions for my other devices (S2,Note2,S3,note 10.1 3g). But since I spend most of the year in the states I wanted to get the AT&T LTE version.
However, I don't really want the AT&T firmwares, so I was wondering if I could flash an international firmware on the AT&T unlocked note 3? One of the reasons for this is I know that for instance you could not do tethering without rooting your phone (I am planning on rooting mine) on your AT&T handheld.
I know it's not a big deal, but I want my phone to have the international firmware of my choice, not AT&T's. Thank you
Click to expand...
Click to collapse
May I ask why t-mobile's unlocked note 3 is not in your list? It appears it will work equally well on AT&T, and there's a much greater chnace of it having an unlocked bootloader. There aren't as many 4G frequencies, so maybe LTE when you're abroad won't always work, but if you want to flash ROMs then an unlocked bootloader is important!
I am in a similar situation to you, and I was planning to go with T-Mobile unlocked. Part of me wants to forget LTE and go with the Exynos, but I fear dev support will be limited.
Thanks for the thread and discussion OP and everyone, because I do not want to regret my choice!
On an unrelated note (no pun intended) - does anyone have experience with Negri electronics? It looks like AT&T will probably start shipping their Notes by October 1st, if not sooner. Do you think Negri will be in the same timeline?
Komodo Rogue said:
May I ask why t-mobile's unlocked note 3 is not in your list? It appears it will work equally well on AT&T, and there's a much greater chnace of it having an unlocked bootloader. There aren't as many 4G frequencies, so maybe LTE when you're abroad won't always work, but if you want to flash ROMs then an unlocked bootloader is important!
I am in a similar situation to you, and I was planning to go with T-Mobile unlocked. Part of me wants to forget LTE and go with the Exynos, but I fear dev support will be limited.
Thanks for the thread and discussion OP and everyone, because I do not want to regret my choice!
On an unrelated note (no pun intended) - does anyone have experience with Negri electronics? It looks like AT&T will probably start shipping their Notes by October 1st, if not sooner. Do you think Negri will be in the same timeline?
Click to expand...
Click to collapse
If I get the t-Mobile version then i wouldn't have 4G nor 3G in Europe. Europe mostly operates on the 1900 band for 3G(or at least where I travel to), and T-Mobile's phones don't support this.
As for negrielectronics.com, there was a review of the website by another member, look for it
docnok63 said:
You're probably right. I think the AT&T will be bootloader locked as well based on the S4 being locked down.
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Click to collapse
I agree. FWIW, I remember reading a few month ago that AT&T released a semi-official statement (it may have been a tweet, or a response to an online article) that all of their android phones will ship with locked bootloaders from now on. Maybe if Samsung really pushed at&t to keep them unlocked, or at least offer a path to unlock (a la HTC's dev program), then it could happen... but I bet Samsung is happy the bootloader is locked; even though they ship the international model unlocked, I imagine they would prefer if it too was locked, but they don't have a convenient excuse outside of the US, where they can just blame AT&T. I LOVE samsung hardware, but looking at exynos documentation and other policies, they don't seem to welcome tinkering.
sharl1987 said:
If I get the t-Mobile version then i wouldn't have 4G nor 3G in Europe. Europe mostly operates on the 1900 band for 3G(or at least where I travel to), and T-Mobile's phones don't support this.
As for negrielectronics.com, there was a review of the website by another member, look for it
Click to expand...
Click to collapse
Darn... but maybe when LTE becomes more prevalent in europe, they'll use some of the same bands as the t-mo version?
I had an HTC One X on AT&T, and eventually a clever dev found a way to get root access and partially unlock the bootloader, but it was such a hassle. For developers, I'm doubt it seemed very hard, but for me, getting it unlocked, and then updating ROMs, flashing radios, boot images, older firmware, newer firmware, trying to find out what was causing a bootloop... It wasn't even worth the headache, I should have just kept it stock (and stock AT&T is pretty terrible when you've been using cyanogenmod for three years). I bought a Nexus 4 soon after, I never want to deal with all that nonsense again!
If only I could wait a couple of months to see what the developer/bootloader situation looks like, I'd probably get the AT&T version if a relatively safe and easy bootloader unlock exploit is found, but I'm too eager to wait, so unless someone miraculously finds an exploit by October 1st, I'm probably going international or t-mobile. It seems like international is the safest bet: 3G coverage everywhere and good support (unless exynos drives everyone away), but I live in DC and the LTE speeds are incredibly good. It's a tough choice!
Komodo Rogue said:
I agree. FWIW, I remember reading a few month ago that AT&T released a semi-official statement (it may have been a tweet, or a response to an online article) that all of their android phones will ship with locked bootloaders from now on. Maybe if Samsung really pushed at&t to keep them unlocked, or at least offer a path to unlock (a la HTC's dev program), then it could happen... but I bet Samsung is happy the bootloader is locked; even though they ship the international model unlocked, I imagine they would prefer if it too was locked, but they don't have a convenient excuse outside of the US, where they can just blame AT&T. I LOVE samsung hardware, but looking at exynos documentation and other policies, they don't seem to welcome tinkering.
Darn... but maybe when LTE becomes more prevalent in europe, they'll use some of the same bands as the t-mo version?
I had an HTC One X on AT&T, and eventually a clever dev found a way to get root access and partially unlock the bootloader, but it was such a hassle. For developers, I'm doubt it seemed very hard, but for me, getting it unlocked, and then updating ROMs, flashing radios, boot images, older firmware, newer firmware, trying to find out what was causing a bootloop... It wasn't even worth the headache, I should have just kept it stock (and stock AT&T is pretty terrible when you've been using cyanogenmod for three years). I bought a Nexus 4 soon after, I never want to deal with all that nonsense again!
If only I could wait a couple of months to see what the developer/bootloader situation looks like, I'd probably get the AT&T version if a relatively safe and easy bootloader unlock exploit is found, but I'm too eager to wait, so unless someone miraculously finds an exploit by October 1st, I'm probably going international or t-mobile. It seems like international is the safest bet: 3G coverage everywhere and good support (unless exynos drives everyone away), but I live in DC and the LTE speeds are incredibly good. It's a tough choice!
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Can't be better said.... There are so many in the same boat.....
Want att network but also need a bootloader unlocked device....
Sent from my GT-N8013 using Tapatalk 2

Verizon HTC 1 to T-mobile

Hey everyone. So i have a question that i can't find on here so im going to ask it. I have a Verizon HTC one unlocked. The sim car works fine and i can do everything on the phone with the T-mobile sim card. The issue is its always Edge data. Is there a specfic APN i have to use? something im not seeing? Does anyone else have this issue? It is a stock factory HTC One, nothing custom.
super-6-1 said:
Hey everyone. So i have a question that i can't find on here so im going to ask it. I have a Verizon HTC one unlocked. The sim car works fine and i can do everything on the phone with the T-mobile sim card. The issue is its always Edge data. Is there a specfic APN i have to use? something im not seeing? Does anyone else have this issue? It is a stock factory HTC One, nothing custom.
Click to expand...
Click to collapse
I don't think the Verizon model will have the correct radio frequencies to use T-Mo's LTE or HSPA+ network, hence you're stuck on Edge. If you're staying with T-Mo, I'd suggest selling your current One and buying a T-Mo specific HTC One.
LBN1 said:
I don't think the Verizon model will have the correct radio frequencies to use T-Mo's LTE or HSPA+ network, hence you're stuck on Edge. If you're staying with T-Mo, I'd suggest selling your current One and buying a T-Mo specific HTC One.
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This is pulled from Verizons website
Network: LTE, CDMA/1xEVDO Rev. A (800/1900 MHz)
Global Network: EDGE/GSM (850/900/1800/1900), HSPA/UMTS(1900/2100) aGPS capable for E911 emergency location, aGPS (assisted), sGPS (simultaneous), Standalone GPS, eCompass, GLONASS
T-mobile uses the 1900 Mhz base band and the HSPA as well. So i don't see the issue in that one.
super-6-1 said:
This is pulled from Verizons website
Network: LTE, CDMA/1xEVDO Rev. A (800/1900 MHz)
Global Network: EDGE/GSM (850/900/1800/1900), HSPA/UMTS(1900/2100) aGPS capable for E911 emergency location, aGPS (assisted), sGPS (simultaneous), Standalone GPS, eCompass, GLONASS
T-mobile uses the 1900 Mhz base band and the HSPA as well. So i don't see the issue in that one.
Click to expand...
Click to collapse
From what I can tell, nobody uses the dual 1900/2100 to achieve 4G like TMO. The UMTS referred to on that phone is for worldwide use, not US. So while it may have the frequencies, it is not set up to use them like TMO. Your software and firmware are set up to work with Verizon and overseas, not with a competitor like TMO. TMO refers to theirs as HSPA+. However, it might work on the new "reframed" 1900 bands (which is called HSPA), but those are not very highly deployed. Unfortunately, I don't see LTE on that list of frequencies. The TMO LTE is really great. EDIT: I mean TMO LTE, which is also 1700/2100.
I suppose you could try unlocking it and flashing the TMO radio, but there is an entire thread on trying to unlock TMO frequencies (in that case on the developer version), and no one has figured it out yet.
I concur that your best bet would be to sell the phone and get a TMO model.
stevedebi said:
From what I can tell, nobody uses the dual 1900/2100 to achieve 4G like TMO. The UMTS referred to on that phone is for worldwide use, not US. So while it may have the frequencies, it is not set up to use them like TMO. Your software and firmware are set up to work with Verizon and overseas, not with a competitor like TMO. TMO refers to theirs as HSPA+. However, it might work on the new "reframed" 1900 bands (which is called HSPA), but those are not very highly deployed. Unfortunately, I don't see LTE on that list of frequencies. The TMO LTE is really great. EDIT: I mean TMO LTE, which is also 1700/2100.
I suppose you could try unlocking it and flashing the TMO radio, but there is an entire thread on trying to unlock TMO frequencies (in that case on the developer version), and no one has figured it out yet.
I concur that your best bet would be to sell the phone and get a TMO model.
Click to expand...
Click to collapse
Yeah thats what im thinking. I need to contact and t-mobile rep and see if the re-farmed LTE here. Ill call and ask.
Alright so i called the rep and he said the area i am has been re-farmed to the 1900 range and i should be getting at least HSPA/3G but im not. Very odd issue
super-6-1 said:
Hey everyone. So i have a question that i can't find on here so im going to ask it. I have a Verizon HTC one unlocked. The sim car works fine and i can do everything on the phone with the T-mobile sim card. The issue is its always Edge data. Is there a specfic APN i have to use? something im not seeing? Does anyone else have this issue? It is a stock factory HTC One, nothing custom.
Click to expand...
Click to collapse
Verison use the CDMA, maybe that's why you can only use 2.5G network, just like some phones in China, they only have GSM in common
xunqren said:
Verison use the CDMA, maybe that's why you can only use 2.5G network, just like some phones in China, they only have GSM in common
Click to expand...
Click to collapse
yes but this phone has 4g lte already in it which accepts the sim card. Also, i have seen other verizon htc ones with t-mobile and never had a issue. I fell i may have to use a custom rom.
super-6-1 said:
yes but this phone has 4g lte already in it which accepts the sim card. Also, i have seen other verizon htc ones with t-mobile and never had a issue. I fell i may have to use a custom rom.
Click to expand...
Click to collapse
What he is referring to is that what Verizon uses as "3G" is CDMA technology. So although they (T-Mobile and Verizon) may be on the same frequency they're using totally different technologies. Just because it has a sim card slot for a Verizon sim doesn't mean the device will be compatible with another carrier's sim. A custom ROM would not resolve this issue. Your best bet would be to sell this device and purchase one from T-Mobile. :fingers-crossed:
jayrivi said:
What he is referring to is that what Verizon uses as "3G" is CDMA technology. So although they (T-Mobile and Verizon) may be on the same frequency they're using totally different technologies. Just because it has a sim card slot for a Verizon sim doesn't mean the device will be compatible with another carrier's sim. A custom ROM would not resolve this issue. Your best bet would be to sell this device and purchase one from T-Mobile. :fingers-crossed:
Click to expand...
Click to collapse
I know what the best way to go is but i am very curious as to what is really keeping it from going out of edge. baseband? Is the TMO and Verizon radios the same? these are things i need to know! >.<
super-6-1 said:
I know what the best way to go is but i am very curious as to what is really keeping it from going out of edge. baseband? Is the TMO and Verizon radios the same? these are things i need to know! >.<
Click to expand...
Click to collapse
My understanding is that the devices run on different systems for 3G and different LTE bands. You wont get more than GSM compatibility (GPRS, EDGE). Hopefully it is something that a software hack can fix but if you read around all the HTC One forums you will see no one has found it. Right now it is not possible.
jayplusone said:
What he is referring to is that what Verizon uses as "3G" is CDMA technology. So although they (T-Mobile and Verizon) may be on the same frequency they're using totally different technologies. Just because it has a sim card slot for a Verizon sim doesn't mean the device will be compatible with another carrier's sim. A custom ROM would not resolve this issue. Your best bet would be to sell this device and purchase one from T-Mobile. :fingers-crossed:
Click to expand...
Click to collapse
My question is that HTC makes phones for all T mobile verison sprint the same, so I believe its just software problem that we cant use Tmobile 4g lte on Verizon unlocked phone. SO does anyone have any comment for that?
aaloknaik said:
My question is that HTC makes phones for all T mobile verison sprint the same, so I believe its just software problem that we cant use Tmobile 4g lte on Verizon unlocked phone. SO does anyone have any comment for that?
Click to expand...
Click to collapse
It is hardware not software that is the issue. The T-Mobile variant has different bands than the other variants including Verizon. T-Mobile is a GSM variant while Verizon is a CDMA variant. Here is a comparison of the specs for the variants.
CDMA and GSM technology requires the antenna to be done differently. If they are not programmed to use those signals. Nothing you can dox will change it short of putting a new antenna in.
majmoz said:
It is hardware not software that is the issue. The T-Mobile variant has different bands than the other variants including Verizon. T-Mobile is a GSM variant while Verizon is a CDMA variant. Here is a comparison of the specs for the variants.
Click to expand...
Click to collapse
SO how do i know if my phone is Verizon CDMA unlocked or GSM unlocked
aaloknaik said:
SO how do i know if my phone is Verizon CDMA unlocked or GSM unlocked
Click to expand...
Click to collapse
Because you can only unlock GSM. Cdma uses the serial/esn number of the device.
Has there been any update on this? I called tmobile and they said it was simply because I couldn't put in the APN. So, there's no chance that rooting the phone and putting a tmobile rom on it would fix the problem and let me get more than edge speeds.
I myself have been wondering the answer to this. The device might seem the same but under the cover they are different. The actual daughter board which the camera, vibrating thing, volume rocker, power button are connected to are fairly different from each other. The CDMA variant is not compatible with the GSM variant. Not even by adding a CDMA daughter board to the GSM motherboard and vice versa, the are made quiet differently and will not be able to use GSM bands on a CDMA m7
Sent from my HTC My touch 4G
¤-¤-TIP FROM THE NOOB-¤-¤
1. Enable USB Debugging before flashing custom recovery.
2. Make a backup via recovery before granting apk's root permission, editing system files, or flashing a new Rom
☺*better safe than sorry*☺
?May the Angels lead your way Tom (Tony Stark) . Thanks for your contribution ?*

AT&T vs Rogers version LTE bands

Does anyone know if the AT&T and Rogers version of this phone have the same LTE bands? In other words, are they the same phone? I want to use this phone on Telus but just want to make sure it'll work after I unlock.
Thanks
pookguy88 said:
Does anyone know if the AT&T and Rogers version of this phone have the same LTE bands? In other words, are they the same phone? I want to use this phone on Telus but just want to make sure it'll work after I unlock.
Thanks
Click to expand...
Click to collapse
You should be fine I've flashed at&t ROM and t- mobile based Roms and data, WiFi work fine, I have the rogers variant, the only difference is the signal logo on the status bar, tested t- mobile and I had 45 MBS download speed
Sent on my Moto X

G4 Verizon on T-Mobile LTE Possible?

Not sure if this is the correct forum but I can't seem to find anything about using VZ G4 on T-mobile? I don't mind if it need to be rooted, just want a stable setting that I can do. TIA.
Unless something has changed lately, you can't. Verizon uses CDMA for its voice network and T-Mobile uses GSM.
With that being said, the only way I've seen any Verizon phone being used on a GSM network is if the phone supports a SIM card (and I'm not sure the SIM card for the LTE counts) and the phone is unlocked to use international SIM cards (which, by default, will allow it to use T-Mobile). There's a catch to that, however. You may not be able to use the optimum frequencies T-Mobile uses if the Verizon phone doesn't support them, which may cause a less than desirable experience with your phone.
An unlocked AT&T G4 would be a better bet. Some international versions of the phone may also be better than the Verizon version. You'll have to do some research on the last one.
In the past I know Verizon would let their cdma/gsm phones work with international sim cards but not att or t-mobile. The verizon g4 supports lte bands 2 and 4 and that's the two main bands that t-mobile uses. It's not clear from the tech specs if the phone supports wcdma but if it does not you might drop to edge while on a call.
like tkirton said you would be much better off with a phone that's intended mainly for GSM. t-mobile branded phones, newer nexus phones(6 and later), and the iphone also have the advantage of volte and wifi calling.
My Verizon G2 worked on T-Mobile and Cricket which as both GSM. I got LTE also, but you'll loose LTE on calls, and probably won't have HD voice. So, G4 might be the same.
MicroMod777 said:
My Verizon G2 worked on T-Mobile and Cricket which as both GSM. I got LTE also, but you'll loose LTE on calls, and probably won't have HD voice. So, G4 might be the same.
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Click to collapse
i can backup/confirm this, i was using the G2 (VS980 Verizon) with T-mobile and i was getting nice LTE Speed in my area but loose some T-Mo features of course....

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.
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att note 4 can't be rooted

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