[Q] LTE 1800MHz Band 3 For SN3 SM-N900A? - AT&T Galaxy Note 3 Q&A, Help & Troubleshooting

I recently bought an AT&T Note 3. I have 1800MHz LTE Service in my area but SM-N900A doesn't have that band support. Any way to enable it? I know it is a long shot but still I have to try.

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[Q] att note i717> lte on tmobile??

I am looking into this question of the att note getting lte speeds on t-mobile once their lte is launched on the 1700 aws band -- after t-mobile refarms their 3g/4g to the 1900 band they won from att in the buy out fiasco.
The att i717 note uses the 700/1700 bands for lte on att service.
The tmobile note uses the 1700 band for wcdma (hspa 42?) - not lte on tmo's service.
When all is said and done, will the att note running on tmobile's network get the lte speeds on the reconfigured 1700 band?? :fingers-crossed:
Sounds logical, but my logic does not match my technical knowledge, which is not so great.:silly:

[Q] UMTS/HSPA 900 + LTE Band 20 Flash ATT S5

I was hoping the ATT S5 would get UMTS 900 and LTE Band 20 (Europe Digital Dividend 800 Mhz), I was disappointed to see that it does not.
I live 45 min. North, Northwest of Philly and AT&T is the best carrier in PA - HANDS DOWN! I also travel every week, all over the US for work - and I'm very happy with AT&T in general. One thing I noticed on my S4 is that I could not get LTE in Burlington, VT on it - but I had full bars of LTE on my iPad Air. Side question; What band does ATT use for LTE there that the S4 don't support?
Anyways,
on the S4 I was able to activate AWS freq. for UMTS by flashing it. I need to do this for UMTS 900 and/or (pref. AND LTE Band 20, since I travel to Northern Norway all the time - and there is only UMTS 900 and LTE 20 some places there.... If I cannot have the phone flashed to have the current bands AND the wanted bands - would there be a way to flashing it back and forth from ATT to "Euro/International" mode?
M:good:
mgullvik said:
I was hoping the ATT S5 would get UMTS 900 and LTE Band 20 (Europe Digital Dividend 800 Mhz), I was disappointed to see that it does not.
I live 45 min. North, Northwest of Philly and AT&T is the best carrier in PA - HANDS DOWN! I also travel every week, all over the US for work - and I'm very happy with AT&T in general. One thing I noticed on my S4 is that I could not get LTE in Burlington, VT on it - but I had full bars of LTE on my iPad Air. Side question; What band does ATT use for LTE there that the S4 don't support?
Anyways,
on the S4 I was able to activate AWS freq. for UMTS by flashing it. I need to do this for UMTS 900 and/or (pref. AND LTE Band 20, since I travel to Northern Norway all the time - and there is only UMTS 900 and LTE 20 some places there.... If I cannot have the phone flashed to have the current bands AND the wanted bands - would there be a way to flashing it back and forth from ATT to "Euro/International" mode?
M:good:
Click to expand...
Click to collapse
AT&T uses bands 2, 4, 5, & 17 for LTE. Band 17 (700mhz) is what most of their LTE is on. That's why the signal is always good. I am starting to see Band 2 (1900mhz) in some areas. I saw Band 4 (AWS) in Chicago in a few areas (probably were capacity is weak).
Yes, with the S4 you could unlock the AWS frequencies. I do not know if you could flash UMTS 900 with an S4. You will not be able to flash anything with frequencies on the S5 as AT&T has locked down the phone entirely. It will follow in the Note 3's footsteps.
I think they discourage people unlocking their devices and using them on other networks. AT&T is forgetting what GSM is all about IMO. If AT&T LTE is not that important to you, you may want to consider the international variant which will support your European frequencies. It will NOT work on AT&T LTE though.
Hope I helped.
MattMJB0188 said:
AT&T uses bands 2, 4, 5, & 17 for LTE. Band 17 (700mhz) is what most of their LTE is on. That's why the signal is always good. I am starting to see Band 2 (1900mhz) in some areas. I saw Band 4 (AWS) in Chicago in a few areas (probably were capacity is weak).
Yes, with the S4 you could unlock the AWS frequencies. I do not know if you could flash UMTS 900 with an S4. You will not be able to flash anything with frequencies on the S5 as AT&T has locked down the phone entirely. It will follow in the Note 3's footsteps.
I think they discourage people unlocking their devices and using them on other networks. AT&T is forgetting what GSM is all about IMO. If AT&T LTE is not that important to you, you may want to consider the international variant which will support your European frequencies. It will NOT work on AT&T LTE though.
Hope I helped.
Click to expand...
Click to collapse
AT&T is most important, as I am in the US 95% of the time. At least the S5 will have LTE 1800 and 2600. My hometown in Norway should get LTE 1800 later this year. So at least I will have GSM 900, UMTS 2100 and LTE 1800.
Do you, or anyone else know if AT&T will unlock Phones on the Next plan? I got the S4 full price, but I'm using the Next plan for the S5.
M
mgullvik said:
AT&T is most important, as I am in the US 95% of the time. At least the S5 will have LTE 1800 and 2600. My hometown in Norway should get LTE 1800 later this year. So at least I will have GSM 900, UMTS 2100 and LTE 1800.
Do you, or anyone else know if AT&T will unlock Phones on the Next plan? I got the S4 full price, but I'm using the Next plan for the S5.
M
Click to expand...
Click to collapse
They'll unlock it if its paid off entirely. But that doesn't mean you can't unlock it yourself.

Is T-MOBILE's NOTE 4 4G/LTE, compatible with EUROPE's 1800MHZ frequency?

Hi Guys
I'm from Macedonia,Europe and I have a chance to buy tomorrow cheaper NOTE4 from T-MOBILE or VERIZON.Since VERIZON uses CDMA frequencies,can you help me by clearing things up:
Is T-Mobiles NOTE 4 compatible with my carriers frequencies here in Europe? I think that it is GSM and that the voice calls will not be problem,but is 4G/LTE compatible here?
My carrier is ONE and they told me that their 4G/ LTE uses 1800MHZ (bend 3 I think) and 800MHZ(bend 20).
-------------------------------------
Here is TMOBILE'S NOTE 4 specs from their website:
International
Quad Band GSM; LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17; UMTS: Band I (2100), Band II (1900), Band IV (1700/2100), Band V (850)
--------------------------------------------------
This is from VERIZONS NOTE 4:
Network: LTE Band 13/4 (700/1700 MHz), CDMA/1xEVDO Rev. A (800/1900 MHz); Global Network: EDGE/GSM (850/900/1800/1900), HSPA/UMTS(850/900/1900/2100)
-------------------------------------------------------
Please help me and tell me if any of the models is compatible with my carrier in Europe,because it is urgent!!!
Thank you in advance
I have found a picture supossedly of TMobile's Note 4 back retail packaging.It says that it supports 1800MHZ in "OTHER LTE frequency".Can anyone of you that owns Note4, confirm it is original picture and that it really supports 4G/LTE 1800MHZ frequency????
It is urgent....
I have found a picture supossedly of TMobile's Note 4 back retail packaging (see the atachment)
It says that it supports 1800MHZ in "OTHER LTE frequency".Can anyone of you that owns Note4, confirm it is original picture and that it really supports 4G/LTE 1800MHZ frequency????
It is urgent....
yes

Unlocked t-mobile samsung galaxy note 4 on verizon?

I just got an unlocked code for my samsung galaxy note 4 t-mobile and I'm wondering if I could use it on verizon network?
No
Voice frequency share the 1900mhz band, 3G share the 1900mhz band, 4G share the 1700/2100mhz band, and 4G LTE are compatible bands as per: http://en.wikipedia.org/wiki/Cellular_frequencies so I don't see why not? I have put Verizon 4G LTE devices onto T-Mobile's carrier before via APN settings so I don't see how its not backwards compatible?
did you try it?
inco9nito99 said:
Voice frequency share the 1900mhz band, 3G share the 1900mhz band, 4G share the 1700/2100mhz band, and 4G LTE are compatible bands as per: http://en.wikipedia.org/wiki/Cellular_frequencies so I don't see why not? I have put Verizon 4G LTE devices onto T-Mobile's carrier before via APN settings so I don't see how its not backwards compatible?
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verizon by default does voice over CDMA. you do not have a CDMA radio. end.
...... This question is still being asked lol phun knee
Sent from my: SM-N910T / SQC100-4 with Tapatalk : PIN 2BFBBCE3: T-Mobile 4G LTE

t mobile samsung galaxy s8 + (plus) doesn't run 4g lte from at&t?

Hi every one i got a s8+ from t mobile i switch to at&t and my s8+ is not running the 4g lte of at&t i verified the APN and nothing i called at&t and they say the phone is not compatible with their 4g lte. What can i do?
To my knowledge, and others may chime in differently, the LTE bands are not compatible between ATT and T-Mobile. It would work in reverse, that is taking an ATT phone to T-Mobile, but not the other way around.
harrypu said:
Hi every one i got a s8+ from t mobile i switch to at&t and my s8+ is not running the 4g lte of at&t i verified the APN and nothing i called at&t and they say the phone is not compatible with their 4g lte. What can i do?
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Click to collapse
This info is from T-Mobile's website: https://support.t-mobile.com/docs/DOC-34266
Network
4G LTE: 2, 4, 12, 66
3G / 4G (HSPA / UMTS / HSPA+): Band I (2100), Band II (1900), Band IV (1700/2100), Band V (850)
2G (GSM, GPRS, and EDGE): 850, 900, 1800, 1900
The hardware is EXACTLY the same. There is absolutely no difference between a T-Mobile S8 and an ATT S8. The only difference is the firmware. And you can install the ATT firmware on your S8, or even better install the Unlocked XAA firmware.
sammobile.com/firmwares and flash in Windows with Odin

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