[Q] Cleanrom 1.3 LTE Problem - G2 Q&A, Help & Troubleshooting

hi my problem is that i am trying to get LTE in my att LG G2 that i actually flash with the CleanRom V1.3, but when i go to setting mobile network and try to chose GSM/WCDMA/LTE auto it does not select that option so i cannot have LTE in my phone and i know i can have LTE because i used to have a galaxy S4 and it was always LTE, is there anything i can do to be able to obtain the LTE signal? i tried changing APN and it does not work.. thanks

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no LTE option to select

i have an italian Galaxy s4 i9505, stock rom, no root, nothing modded yet
it is an LTE version and, but i'm surprised that going in settings --> network mode i can't choose LTE, but i have just GSM and WCDMA or GSM/WCDMA auto connect.
anyway, where i live there is still no LTE network. could this depend on the SIMcard?
is that normal?
loth77 said:
i have an italian Galaxy s4 i9505, stock rom, no root, nothing modded yet
it is an LTE version and, but i'm surprised that going in settings --> network mode i can't choose LTE, but i have just GSM and WCDMA or GSM/WCDMA auto connect.
anyway, where i live there is still no LTE network. could this depend on the SIMcard?
is that normal?
Click to expand...
Click to collapse
Yep, same on my Switzerland S4 (i9505)
You will require a LTE enabled sim card.
Whether you have a LTE sim or not you will see the option for LTE.
Your provider / carrier doesn't support LTE since the option was removed.
If you just want to see the option, grab another country/carrier firmware.
Sent from my GT-I9505
GR13V3R said:
You will require a LTE enabled sim card.
Whether you have a LTE sim or not you will see the option for LTE.
Your provider / carrier doesn't support LTE since the option was removed.
If you just want to see the option, grab another country/carrier firmware.
Sent from my GT-I9505
Click to expand...
Click to collapse
i have a no brand terminal, so i should be able to see the lte switch...
i'm surprised of this
i will flash a custom rom when i see one that i like, there are still too few
I also have an unbranded i9505 and didn't have the lte option, tried many different stock roms/modem/csc combinations, but it still didn't appear.
I changed some the lte pref mode setting from gsm_wcdma_only to gwl and still don't have the option. But my carrier activated lte yesterday in my area and i got a 4g signal, so even though i am not able to choose that in the settings it will connect regardless.
ok!
this is good to know, i hope i can try if it works soon
thanks!
Flash it with the uk btu firmware available from sammobile

[Q] Can I install a T-Mobile stock ROM on a AT&T unlocked version

Hey guys I need help... I got my wife an unlocked AT&T LG G2. I set up the APN setting and the LTE was working but as soon as I don't have a strong signal the phone drops to gsm and it doesn't give me the options to include other frequencies on settings. I worked with T-Mobile to fix the issue but they don't have a fix. I was adviced to flash a T-Mobile stock ROM is this possible if the build model is different?

[Q] [HELP] Enabling/Changing Bands D800/D801

Hi guys,
I've researched a little bit with no positive results, and have a question: is there any what to add/enable/unlock bands for D800 and D801 versions?
My main device is the D800 (tried with CloudyG3, CloudyStock and now a D802 rom with D800 kernel) and recently bought a LTE plan in my country (carrier uses 3G 2100MHz and LTE 3), so my first question is: does it exists any way to enable LTE band 3 for AT&T D800? I've tried with 3845#*800 > LTE-Only > Modem Settings > LTE Band Selection and tapping Band 3, but there is no SUCCESS popup. Confirmed device is LTE/GSM/WCDMA enabled with *#*#4636#*#*
Now, tried with D801 (running stock 4.4.2 TMO D80120g) and I've no data at all, not even 2G data. I've wiped the device, replaced SIM, deleted/created APN, tried enabling same band with hidden menu and received SUCCESS popup but no results as well. Also tried 3845#*801 > WCDMA-Only > Modem Settings > Network Mode > tapping WCDMA 2100 or Automatic.
Summarising, can I add/enable LTE band 3 on D800 and WCDMA/UMTS 2100MHz to D801?
bump
I need 1800 Mhz to work on my T mobile LG G2
Im facing the same issue. my carrier's LTE is on 1800 Mhz but my T mobile LG G2 D801 needs to be enabled on this frequency i.e band 5, I have tried all the above tricks but to no avail. is there any other way apart form flashing a custom or international ROM? NEED HELP.
Bump... Please any help
same issue here....plz help!!!
anyone can help?????

Galaxy S5 G900W8 cant enable LTE (ex. Wind Mobile phone)

Hi there,
Im not sure if this was discussed about this particular situation.
I recently switched from Wind mobile to Fido which offers LTE connection. Unfortunately Wind disabled Lte network mode And the only mode I can connect to is 3g.
I have rooted the phone and tried various methods on how to enable LTE
including guide on xda how to enable all bands.
The only thing i have not tried is flashing new modem firmware.
Here is my question:
1. Would flashing new modem firmware enable lte network mode?
if so which modem firmware should i use and is there a guide?
2. Would upgrading to new rom solve the issue?
Please help me, thank you for any suggestions.
Senya
Anyone?
U can use videotron or Unknow Firmewire on Sammobile u will get LTE enable already

LTE cellular network issue on marshmallow roms. Please help.

I have the samsung s5 from metro (klte t-mobile), I don't know why but on marshmallow roms ( Currently using "Dirty Unicorns"), I have to always go into my settings and go into cellular networks, tap on at&t then wait... THEN, tap t-mobile in order to get back my 4g LTE every time I reboot the phone. If I don't do that, I wont get my LTE working. I don't understand an I have googled high and low for an answer and I can't find one. I wonder if there is some radio thing for me to flash.. and I use TWRP recovery if that helps.
Anything??

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