4g lte not coming up! - AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin

I updated my s4 to nb1 finally and now I don't get 4 get lte but very sparingly. I have 4g and h+ I did do the s5 change to the toolbar to get the round icons, by changing the model in the build. Prop.
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[Q] how to enable hspa+ on nexus 4

im running on hspa and cant seem to enable hspa+, if it helps im running on the canadian wind network
You don't have to enable it... It is already enabled. If you have HSPA+ signal the phone will use it.
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Android doesn't report hspa+ on the signal bars, but if you look in the about phone settings it will say hspa+.
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[Q] How to use T-Mobile's 1900MHz?

The phone supposedly support both the 1900 and the WCDMA (1700 & 2100MHz), which options in *#*#4636#*#* allow me to use the 1900MHz refarmed instead of the WCDMA?
When your in the secret settings u suppose to can the menu and change bands to USA but it Fc everytime
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Has it been refarmed in your area?
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Check this out this guy had made a cm10.1 rom thatll let u change it without fc http://forum.xda-developers.com/showthread.php?t=2130627
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I can't find the USA setting and yes it has been refarmed. For now it only has WCDMA preferred, WCDMA only, GSM only, then evdo, a couple PRL and their combination.
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Contivity said:
I can't find the USA setting and yes it has been refarmed. For now it only has WCDMA preferred, WCDMA only, GSM only, then evdo, a couple PRL and their combination.
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Are u on that rom i showed u in the link? U cant see those settings on other roms itll fc
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I didn't switch to that ROM. Still on the official nightly. Will give it a try. Thanks!
My pal that works at T-Mo is using their LTE test network right now, and he told me it's only in a small geographic area of town right now and requires provisioning on the back end to work. He gave me the APN configurations to try it but it doesn't work for me. So I am betting that it's not entirely switched on anywhere while they test it. Obviously HSPA+42 works great.
Post the settings so we can all try
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anoymonos said:
Post the settings so we can all try
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Lol yeah ill get right on that, you just hold your breath.
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Sprint signal after update

After the new spark update my signal is worse .Anyone else have same issues.
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Mine actually has improved alot I am getting better 4g coverage.
Where i live i used to have bars now there are none it says lte with the spinning thing just no bars
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4g on 3uk

Hi guys. Am in UK near Manchester. Running latest omega rom on 3 network. Have latest baseband c2 i think. Just wondering if 4g is gonna just work out of the box so to speak. Its enabled in mobile networks option in the settings. 3 mention some sort of carrier update that must be installed? Anyone have this?
Thanks.
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Largewoodenspoon said:
Hi guys. Am in UK near Manchester. Running latest omega rom on 3 network. Have latest baseband c2 i think. Just wondering if 4g is gonna just work out of the box so to speak. Its enabled in mobile networks option in the settings. 3 mention some sort of carrier update that must be installed? Anyone have this?
Thanks.
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Sent from my SM-N9005 using XDA Premium 4 mobile app
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Those carrier update are only for note 3 which have the 3 branded software. it will work just out of the box if your account is enabled for 4g. i have a non 3 branded note 3 and my my 4g just works fine. i am 3uk by the way.
Mine was bought from o2 store and was unlocked. Stuck my 3 sim card in and flashed omega rom right away. So shoukd be good to go!?
Perhaps just not got tge 4g signal yet. Am near Wilmslow so just out the Manchester border.
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AT&T LTE issues.

Is anyone else finding that their phone will not connect to LTE?
I did *#*#4636#*#* and tried to change it from WCDMA Preferred, but it does not allow me to do so.
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