Database Develop

[Q] Unlocked ATT Htc one running on TMO. No LTE?

Hello everyone,
I just got an unlocked black HTC one from ATT and I'm using it on TMO. I got the LTE apns from tmo but noticed that wasn't getting LTE at all. I called them and their customer rep told me that I would not be able to get LTE on a non T-Mobile cellphone... Wtf? Is there a fix for that at all? Their hspa+ is more than enough but it would be nice to have LTE too. I would appreciate any help on the matter. Would it help if I rooted and got CM for it?
Thanks for your time.

If the phone doesn't support the frequency bands for LTE you don't get LTE. It's that simple.
Sent from my HTC One using Tapatalk 2

I looked it up and they are running the same LTE frequencies. Band 4 1700.
Sent from my HTC One using xda app-developers app

KossKnowsKarate said:
I looked it up and they are running the same LTE frequencies. Band 4 1700.
Sent from my HTC One using xda app-developers app
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I may be wrong but, I think AT&T use 1900/2100 & T-Mobile use 1700/2100 and both are on band 4.

http://en.wikipedia.org/wiki/Cellular_frequencies
http://en.wikipedia.org/wiki/List_of_LTE_networks
http://en.wikipedia.org/wiki/AT%26T_Mobility
http://en.wikipedia.org/wiki/T-Mobile_US

Okay so it's possible to get LTE on tmo with an att HTC one.
All you need to do is get the LTE apns and at the dialer do *#*#info#*#* scroll down to preferred network type and switch to CDMA + LTE.
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Sent from my HTC One using xda app-developers app

What is the baseband version on U.S. firmware?

I'm not sure what region firmware I have, but see baseband in attached pic. Is the U.S. baseband the same?
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Sent from my D5803

Yes
Sent from my D5803 using XDA Free mobile app

phositadc said:
I'm not sure what region firmware I have, but see baseband in attached pic. Is the U.S. baseband the same? View attachment 2986241
Sent from my D5803
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I have the same and am not sure what region mine is either. I was going to try and flash the USA firmware, but I am almost thinking this might already be the USA firmware. I don't think anyone has an actual unit from the US Sony Store yet, so it is kind of hard to tell. I got mine from technotrading on Ebay.

y2jdmbfan said:
I have the same and am not sure what region mine is either. I was going to try and flash the USA firmware, but I am almost thinking this might already be the USA firmware. I don't think anyone has an actual unit from the US Sony Store yet, so it is kind of hard to tell. I got mine from technotrading on Ebay.
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Click to collapse
I got mine from Delta Electronics from Amazon. I don't know what region mind is either but I'm almost positive it's not U.S., since as you said, U.S. version isn't even available yet....
Sent from my D5803

There is a US firmware. Download the xperiafirm tool and you can see the current version of firmware for every region
Sent from my D5803 using XDA Free mobile app

Band 41 issues

So I noticed strangely that band 41 was disabled on nearly all the roms available for the M8. I had to go download get my msl and enable and prioritize band 41 to get spark. Has anyone else noticed that band 25/26 are all you are getting?

Mines are fine
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carrilloevo said:
Mines are fine
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Can you tell me how did you get to this setting? And how can I add that network band on status bar?

gypsy214 said:
Can you tell me how did you get to this setting? And how can I add that network band on status bar?
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##DATA# on the dialer but you have to know your msl to edit it. Only works on sense though
And the thing on the status bar is with this app https://play.google.com/store/apps/details?id=com.blueline.signalcheck but you have to buy the premium
Sent from my HTC One_M8 using XDA Free mobile app

Next to where it says LTE yours has 41.how do you get it to show that I have the paid version.

GBPackerFanForLife said:
Next to where it says LTE yours has 41.how do you get it to show that I have the paid version.
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Edit: actuallyIf you are on band 25 (1900Mhz) it wont say anything beside lte it will only be special for bands 26 (800Mhz) and 41 (2500Mhz)
Sent from my HTC One_M8 using XDA Free mobile app

I'm on insertcoin sense Rom...

nexus 6 no signal

I buy the new nexus from amazon and have this phone no signal.
When I input my sim card in my phone (no service)
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when I call Emergency number
when I search networks
somebody have this question?

Is your imei being read? I know its new, but have you tried to reflash the factory image?
Sent from my Nexus 6 using Tapatalk

What carrier is it?
Sent from my Nexus 6 using Tapatalk

Did you buy the right model number for your country. If have North American version may not have the radio band for your area.

Maybe he needs to edit his APN?

jbdub1771 said:
What carrier is it?
Sent from my Nexus 6 using Tapatalk
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Click to collapse
T mobile

qbanlinxx said:
Is your imei being read? I know its new, but have you tried to reflash the factory image?
Sent from my Nexus 6 using Tapatalk
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Click to collapse
I try ，still not work.
I give up.

prdog1 said:
Did you buy the right model number for your country. If have North American version may not have the radio band for your area.
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BTW, Emergency call not work so I don't thinks so .

Yea I was thinking you have the international version.
Sent from my Nexus 6 using Tapatalk

App settings try getting a new sim card
Sent from my Nexus 6 using Tapatalk

Hidden menu

Anyone know the phone app key sequence for the unlocked Note 9 hidden menu. The *#0*# does not work.

3_D said:
Anyone know the phone app key sequence for the unlocked Note 9 hidden menu. The *#0*# does not work.
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Works for the u1 snapdragon version. What's your model?
Sent from my SM-N960U1 using Tapatalk

If you use Verizon sim hidden menu will not work Verizon disables hidden menue

seemcity said:
If you use Verizon sim hidden menu will not work Verizon disables hidden menue
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Yes, I have the unlocked but with a Verizon sim.

Exynos version has this menu.
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If you can't access there is an app in the app store that might work. Haven't had to use it for awhile. I don't remember the name but try googling Galaxy shortcuts or something. If you find the right app I don't know if it will work as I have the sim unlocked version.

@rbiter said:
If you can't access there is an app in the app store that might work. Haven't had to use it for awhile. I don't remember the name but try googling Galaxy shortcuts or something. If you find the right app I don't know if it will work as I have the sim unlocked version.
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Works on Sprint looked. Didn't realize the Note 9 had a grip sensor. The Lg V30 also has this test menu must be an Android thing.
Sent from my [device_name] using XDA-Developers Legacy app

*#0228# (To get Battery status)