Develop Bugs

How to force LTE only on Sprint Galaxy Nexus? [Without Root]

Is there a way to do this and if not is there a way to do by rooting the phone? What is the best and simplest way to root the phone if need be. Like a stock root by just rooting it without flashing new ROMS.
I have decent 4G LTE coverage like 2 or 3 bars but my 3G coverage is like 3 to 4 bars so it keeps switching over to 3G. When I am in the right spot like upstairs rather than downstairs the 4G LTE is blazing fast. If I had a program to keep it on 4G LTE downstairs that would be great.

Dialer>*#*#4636#*#*> phone information> scroll down and choose lte only from the menu
Hope it helps
Sent from my Galaxy Nexus using xda premium

minhajmsd said:
Dialer>*#*#4636#*#*> phone information> scroll down and choose lte only from the menu
Hope it helps
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
That won't stick.
And you can't force LTE only even with root.
LTE is data only, how are you going to receive calls and texts?

Dialer>*#*#4636#*#*> You have to have MSL number which I can't get on the Galaxy Nexus Sprint Version. And also I heard that it does not give you an LTE only option just the same one in the system [LTE / GSM].
Also I don't care whether I can make or receive calls. When I just want to use the phone for DATA at the moment I use Foxfi so I can just use it as a wifi hot spot. When I am done I can put it back on to 3G.
Anyone know how to get the MSL number for Sprint Galaxy Nexus?
Also you are telling me with root or no root there is no way to force the phone to stay on 4G LTE? I find that hard to believe and if it is that is sad.

It is not possible to do LTE only on this device.

Why is that? Can anyone create an APP for it or is it hardware?

needspractice said:
Why is that? Can anyone create an APP for it or is it hardware?
Click to expand...
Click to collapse
Hardware.

adrynalyne said:
It is not possible to do LTE only on this device.
Click to expand...
Click to collapse
Is there no way to build a ROM/kernel from AOSP that has the CDMA radio disabled? does the LTE radio require the CDMA radio to be transmitting?

Exactly, I mean if the radio can be on 4G and not 3G why can it not stay on 4G? Is it still on 3G when it shows its on 4G like on both of them on at the same time? And if that is the case can you force the weaker 4g as primary and leave 3G on in the background?

Anything at all here? Will some of the apps on the market work for the Nexus? What if I get msl code and use 4G only in that? Has anyone tested that?
Sent from my Galaxy Nexus using XDA Premium App

It uses 3G and 4G concurrently, if not how are you going to receive calls and texts?
Like I already said, changing it to LTE only in the *#*#4636#*#* menu won't stick, regardless of whether you are rooted or not.

Mach3.2 said:
It uses 3G and 4G concurrently, if not how are you going to receive calls and texts?
Like I already said, changing it to LTE only in the *#*#4636#*#* menu won't stick, regardless of whether you are rooted or not.
Click to expand...
Click to collapse
I think we are all aware that LTE is not for calls - the poster said he wants data only...
Sent from my Galaxy Nexus using Tapatalk 2

efrant said:
I think we are all aware that LTE is not for calls - the poster said he wants data only...
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
part 2 still stands.

Yes I do not care about voice calls. If I want to download a movie or something I do not have to have calls during that time. So has anyone found any new information or app that will perform this function to Force 4G on the Galaxy Nexus? Again I do not care about Voice Calls.
Sent from my Galaxy Nexus using XDA Premium App

All the Mifi hotspots can be set to do LTE only. This should definitely be possible especially since support for voice through data is right around corner.

Okay I rooted my phone, and got MSL code, but now when I go through all the settings I still do not have LTE only setting just hybrid as my last option. I have been reading some forums and some people with Sprint phones have LTE only option. Is this true? Do I need a paticular ROM? Anyone figure this out or have any idea?
Best,
needspractice

Anyone?
Sent from my Galaxy Nexus using XDA Premium App

I know how
needspractice said:
Anyone?
Sent from my Galaxy Nexus using XDA Premium App
Click to expand...
Click to collapse
This works on my Galaxy Victory for Virgin Mobile.. it does mean you can't recieve calls but I use it anyway..
Download an app in play store called "Show Service Mode" - costs a little $
Open the app
Select the third box to create a shortcut
Go back to the main screen and click the new shortcut
Select LTE band preference
Then select LTE ALL
DONE!!!
To switch back to normal open the same shortcut and choose automatic

PRL Archives

Take a moment and read these articles before reading any further: What is a prl? Part 1 Part 2
This article also was helpful for me when I changed my PRL before: Wonder How-To
You will need to know your MSL
prl series - acct- device
25xxx = residential acct - lte/800smr
24xxx = business acct (some 3g roaming added) - lte/800smr
55xxx = residential acct - worldphone lte/800smr
56xxx = corporate acct (vzw 3g roaming) - worldphone lte/800smr
16xxx = corporate acct (vzw 3g roaming) - lte/800smr
11xxx = corporate acct (vzw 3g roaming) - no lte/no 800smr
12xxx = corporate acct (vzw 3g roaming) - no lte/low priority 800smr
60xxx = residential acct - no lte/no 800smr
21xxx = residential acct - no lte/low priority 800smr [EDIT: 21100 LTE works for Spark Ready/Triband phones]
51xxx = iphone5 - low priority 800smr
Click to expand...
Click to collapse

Every Sprint PRL
First I would like to say be respectful to Moderators. They make XDA a great place for all good members. Don't let what happened to me, happen to you.

Can we flash Verizon prls the same way? I loved doing it in my og evo and really miss that option! Tia
Sent from my SPH-L710 using Tapatalk 2

Yup. There are a couple in there that will enable 3g forced roaming on Verizon. I'll update OP to list them
Sent from my SPH-L710 using xda premium

To undo the Verizon prls ,do we just update profile, then prl in the settings? Tia
Sent from my SPH-L710 using Tapatalk 2

fgcchevy said:
To undo the Verizon prls ,do we just update profile, then prl in the settings? Tia
Sent from my SPH-L710 using Tapatalk 2
Click to expand...
Click to collapse
Yeah you can do ##786# but that wipes your data. I know there's another code to do a hands free activation. I can't remember it now

Great post. I need this because my parents live in a former Alltel area and I get zero coverage for Sprint and will not access the tower. If you want to go back to original prl...search for 25006 and follow same steps in OP.
Sent from my SPH-L710 using Tapatalk 2

We call him St. nicholaaaas around here. I went back to stock and flashed 24006. I swear 3G is better even on stock. I don't know about switching but I'm getting better signal and speed. No Sprint 4G in my area.
I can speak to the performance on CM10 yet because of course after flashing stock I forgot to say yes to disable stock restore boot so trashed all my nightly backups and have yet to get a good nightly install. But hey, I'm getting very adept at restoring stock. I'm glad I went back for another reason. The pleasures of CM10 are more evident after having gone back to the original Samsung rendition.
Thanks for the PRL.

I write ny prl by using any cut. I create a prl write short cut and rename the prl to test.prl . Might be simpler no msl required
Sent from my SPH-L710...if some one helps you press the thanks button

##72786# will initiate hands free to change prl back.
Sent from my SPH-L710 using xda premium

Just flashed and i will test for a day or two and give results
Flashed24006
Flashing zips in rehab!!

Thanks for this. Awesome having PRLs! The Verizon ones in Jax, FL go LoS often (connected to network, but loss of data connection). I haven't tried 01337 yet, though. I don't think LTE is affected by PRLs due to it being a GSM technology.

datruth_bates said:
Great post. I need this because my parents live in a former Alltel area and I get zero coverage for Sprint and will not access the tower. If you want to go back to original prl...search for 25006 and follow same steps in OP.
Sent from my SPH-L710 using Tapatalk 2
Click to expand...
Click to collapse
how do I know which PRL is on the phone right now?
also, lets say I flash this, if I do an update prl from settings, will that just take it back to stock or rather released version? or once I do this, it'll break that feature.

jackal424 said:
how do I know which PRL is on the phone right now?
also, lets say I flash this, if I do an update prl from settings, will that just take it back to stock or rather released version? or once I do this, it'll break that feature.
Click to expand...
Click to collapse
To see what PRL is currently on your phone go to Settings>About Phone
All you have to do to revert back is do a hands free activation

nicholaaaas said:
To see what PRL is currently on your phone go to Settings>About Phone
All you have to do to revert back is do a hands free activation
Click to expand...
Click to collapse
Mine says 25006, does that mean it's the latest?

jackal424 said:
Mine says 25006, does that mean it's the latest?
Click to expand...
Click to collapse
That's latest for me...
Sent from my SPH-L710 using xda premium

No need to be rooted for this to work correct? Tia
Sent from my SPH-L710 using Tapatalk 2

fgcchevy said:
No need to be rooted for this to work correct? Tia
Sent from my SPH-L710 using Tapatalk 2
Click to expand...
Click to collapse
I don't think so
Sent from my SPH-L710 using xda premium

fgcchevy said:
No need to be rooted for this to work correct? Tia
Sent from my SPH-L710 using Tapatalk 2
Click to expand...
Click to collapse
You are correct.

jackal424 said:
how do I know which PRL is on the phone right now?
also, lets say I flash this, if I do an update prl from settings, will that just take it back to stock or rather released version? or once I do this, it'll break that feature.
Click to expand...
Click to collapse
No need for a hands free activation, you can do as you mentioned and just go into your update PRL from Settings and get it done that way to get back to your 'stock' PRL.
From my experience, disabling data first will cause this to stick more times than not.
As another guy said, use Google to search for the anycut apk and you can create a shortcut that way. It's listed as 'PRL Write' within the app. Once you do this, you can just click that shortcut, hit the button and the phone will reboot. Not a big time saver, but one nonetheless depending on how often you're planning on using this.
If you use the 00001.prl (VZW only) it will show up as '1' in 'About Phone'. The preceeding 0's are omitted for some reason.
For me personally it's the only one I use as Sprint doesn't have a roaming agreement with VZW in Chicago, so if I have a bad signal, this is my only choice.
For those of you just changing a PRL to enable 3G data when you roam, let's say naturally, you probably won't need to revert back at all. In that case, just freeze System Update so Sprint doesn't roll you back after a day or two.

[Q] How to get faster data speeds

Hi, i was wondering how i might get faster data speeds. i currently have an gs2 epic 4g touch on sprint. i rooted my phone flashed a new prl and used roam control and still cant get better than half a meg download rate.

Which ROM are you on?
Sent from my SPH-D710 using xda premium

Try flashing different modems. Some modems perform better than others depending on your area.
Sent from my SPH-D710 using Xparent BlueTapatalk 2

Turn wifi on and get off the Sprint network lol
Sent from my SPH-D710 using xda premium

t0mmyr said:
Turn wifi on and get off the Sprint network lol
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Amen
Sent from my SPH-D710 using xda app-developers app

KaptainKratos said:
Hi, i was wondering how i might get faster data speeds. i currently have an gs2 epic 4g touch on sprint. i rooted my phone flashed a new prl and used roam control and still cant get better than half a meg download rate.
Click to expand...
Click to collapse
sprint rep stated to me that it's a nationwide outage effecting 3g & 4g and it should be fixed by today.

Master_Ellis said:
sprint rep stated to me that it's a nationwide outage effecting 3g & 4g and it should be fixed by today.
Click to expand...
Click to collapse
I would have laughed at that Sprint rep. 3g data has been a joke for along time now on Sprint. 4g it's decent but not even close to other carriers. Only good thing about Sprint is the truly unlimited data because it's so Damn slow
Sent from my SPH-D710 using Tapatalk 2

I was pretty sure that reply was meant to be sarcastic just saying
Sent from my SPH-D710 using Tapatalk 2

KaptainKratos said:
Hi, i was wondering how i might get faster data speeds. i currently have an gs2 epic 4g touch on sprint. i rooted my phone flashed a new prl and used roam control and still cant get better than half a meg download rate.
Click to expand...
Click to collapse
If you know your MSL number
open phone dialer
dial ##data#
edit
enter MSL number
go to other
multimedia
set the proxy numbers to
0.0.0.0
0
0.0.0.0
0
exit out and reboot your phone.
It bypasses the sprint proxy server. One less data hop.

Elw00d said:
I would have laughed at that Sprint rep. 3g data has been a joke for along time now on Sprint. 4g it's decent but not even close to other carriers. Only good thing about Sprint is the truly unlimited data because it's so Damn slow
Sent from my SPH-D710 using Tapatalk 2
Click to expand...
Click to collapse
I have a friend of a friend (yeah, I know) who works for Sprint/Nextel. Supposedly, they are knocking down 3G towers and not telling any of their customers.

Another issue that you may or may not be having is 4G downloads on custom kernels. If your 4G download speeds are very slow you may need to use a repack or stock kernel.

g_ding84 said:
If you know your MSL number
open phone dialer
dial ##data#
edit
enter MSL number
go to other
multimedia
set the proxy numbers to
0.0.0.0
0
0.0.0.0
0
exit out and reboot your phone.
It bypasses the sprint proxy server. One less data hop.
Click to expand...
Click to collapse
I've done this method as well and can attest to this :good:

Please read forum rules before posting
Questions go in Q&A
Thread moved
Thank you for your cooperation
Friendly Neighborhood Moderator

egingell said:
I have a friend of a friend (yeah, I know) who works for Sprint/Nextel. Supposedly, they are knocking down 3G towers and not telling any of their customers.
Click to expand...
Click to collapse
This is not true at all. Sprint is disbanding their iden network, beyond that, their towers operate at different frequencies so they carry 3g and 4g on the same tower. What your friend might have been referring to is the practice of re-directing towers when coverage is opened in a new area, which can affect existing service slightly, and typically customers aren't informed.

beneboi said:
This is not true at all. Sprint is disbanding their iden network, beyond that, their towers operate at different frequencies so they carry 3g and 4g on the same tower. What your friend might have been referring to is the practice of re-directing towers when coverage is opened in a new area, which can affect existing service slightly, and typically customers aren't informed.
Click to expand...
Click to collapse
Personally, I think it was a sales ploy to get him to buy a 4G phone.

MHousos said:
I've done this method as well and can attest to this :good:
Click to expand...
Click to collapse
I tried this method. Just places a call to ##3282# then says the phone number im trying to reach is unavailable.
Way around it??

berkoz912 said:
I tried this method. Just places a call to ##3282# then says the phone number im trying to reach is unavailable.
Way around it??
Click to expand...
Click to collapse
Are you on a AOSP rom?

berkoz912 said:
I tried this method. Just places a call to ##3282# then says the phone number im trying to reach is unavailable.
Way around it??
Click to expand...
Click to collapse
AOSP/CM type ROMs do not support dialer codes.
Sent from my SPH-D710 using xda premium

g_ding84 said:
AOSP/CM type ROMs do not support dialer codes.
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
That explains it! Im on CM10 Beta.
Anybody know of a way to get faster data speeds on AOSP Roms?

berkoz912 said:
That explains it! Im on CM10 Beta.
Anybody know of a way to get faster data speeds on AOSP Roms?
Click to expand...
Click to collapse
You could install a port forwarder and a proxy server and forward port 8085 to 127.0.0.1.
Just an idea.

[Q] At&t S3 On MetroPCS LTE/TmobileLTE

Hi guys, i have a s3 i747 that has been unlocked and ready to be used on other gsm networks.
I went to a metropcs store and had the phone activated and sim card inserted, my imei was connected fine and everything went great.
I instantly had EDGE(1x or 2g) and even after hours of searching and phone calls to metropcs all i can find is APN solutions that dont work.
I currently live in Dallas/Ft Worth so i know the LTE coverage for Metropcs/Tmo is amazing it just ill not connect to LTE.
How do i get LTE to work on this device ??
Phone Specs
Has root
Unlocked
S3 i747 from At&t
Worked fine on At&T for LTE
Su keeps for closing at start because it says security issues
Stock rom on 4.3 but it says custom build under about settings for some reason.
Data speed is about 0.09-0.10mbps
Any help would be great. Sorry if this is a repost of other types of threads but i never found answers and did not want to re awaken old threads.

macklin345 said:
Hi guys, i have a s3 i747 that has been unlocked and ready to be used on other gsm networks.
I went to a metropcs store and had the phone activated and sim card inserted, my imei was connected fine and everything went great.
I instantly had EDGE(1x or 2g) and even after hours of searching and phone calls to metropcs all i can find is APN solutions that dont work.
I currently live in Dallas/Ft Worth so i know the LTE coverage for Metropcs/Tmo is amazing it just ill not connect to LTE.
How do i get LTE to work on this device ??
Phone Specs
Has root
Unlocked
S3 i747 from At&t
Worked fine on At&T for LTE
Su keeps for closing at start because it says security issues
Stock rom on 4.3 but it says custom build under about settings for some reason.
Data speed is about 0.09-0.10mbps
Any help would be great. Sorry if this is a repost of other types of threads but i never found answers and did not want to re awaken old threads.
Click to expand...
Click to collapse
This issue seems popular this week.
If it's like the others, it's an issue from unlocking. the nv file gets damaged. The solution so far is to use nv-reader-writer to copy another phone's nv file and replace yours with it.

have you tested *#*#4636#*#* method? just mess around with the preferred network and see
I'm on Tmobile and worked fine with LTE

Where could i find a nv file for the s3 i747?

pcshano said:
have you tested *#*#4636#*#* method? just mess around with the preferred network and see
I'm on Tmobile and worked fine with LTE
Click to expand...
Click to collapse
I have a little, i am now trying it will report back thanks guys.

macklin345 said:
Where could i find a nv file for the s3 i747?
Click to expand...
Click to collapse
either your own backup of imei or your friend's

pcshano said:
have you tested *#*#4636#*#* method? just mess around with the preferred network and see
I'm on Tmobile and worked fine with LTE
Click to expand...
Click to collapse
pcshano said:
either your own backup of imei or your friend's
Click to expand...
Click to collapse
So when i switch to wcdma it gets 4g but some reason my phone gets no signal, then gets barely any and it says emergency calls only. This is highly frustrating. Is there a guide for NV??

macklin345 said:
So when i switch to wcdma it gets 4g but some reason my phone gets no signal, then gets barely any and it says emergency calls only. This is highly frustrating. Is there a guide for NV??
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2374063

I am in dallas and have the exact same issue. Same phone. I will research this more and if you find out anything, PM me.
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app

brad65807 said:
I am in dallas and have the exact same issue. Same phone. I will research this more and if you find out anything, PM me.
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app
Click to expand...
Click to collapse
Look on the post above yours, the solution is there.

Will this give me LTE? I am able to get h+ but my phone does love to set on edge.
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app

brad65807 said:
Will this give me LTE? I am able to get h+ but my phone does love to set on edge.
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app
Click to expand...
Click to collapse
You do realize 4g and LTE are the same thing?

BWolf56 said:
You do realize 4g and LTE are the same thing?
Click to expand...
Click to collapse
false. 4g is hspa+ and LTE is LTE.
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app

Jakeuten said:
false. 4g is hspa+ and LTE is LTE.
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app
Click to expand...
Click to collapse
he meant if you're on AOSP, then 4G = LTE.

brad65807 said:
I am in dallas and have the exact same issue. Same phone. I will research this more and if you find out anything, PM me.
hey man its very frustrating ive been trying to find every thing i can to solve this issue, i will keep in touch if i solve it brother
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app
Click to expand...
Click to collapse
BWolf56 said:
Look on the post above yours, the solution is there.
Click to expand...
Click to collapse
Sir, i tried to use the nv tool but it keeps saying phone wont connect.
i have the drivers installed, it sees my ports for the phone, i go to connect and it does, but when i click read device it fails. Ive had no boxes checked, one box checked and both boxes for spc and fast read(i think it is) checked. No Go either way. Any suggestions for this? Then i can see if the NV Writer is a solution. Also i can use my own NV file right??? Or would that just be a corrupted file being reloaded ?? If thats the case how do i find a clean NV file for a Samsung Galaxy S3 i747 for AT&T??? Thanks again for the help brother

I would think you would need to load an NV of a different s3. I will try to load my NV here in a few and see what happens. PM me also
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app

Ok guys i tried some settings. a guy i know tried to inject the AWS for Tmobiles band freq. and it didnt work.
SOooooooooo im thinking we might have to skip AT&T phones on metro/tmo and get a tmo phone or a AT&T phone that supports AWS band freq.

brad65807 said:
Will this give me LTE? I am able to get h+ but my phone does love to set on edge.
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app
Click to expand...
Click to collapse
Wait....How are you getting 4g ?? it might not be LTE but da*m its faster than Edge. Could you tell me your apn, and your settings if you changed anything since you first switched to metropcs.
Like dial star, hash(number sign)twice, the 4636 and star,hash star, hash and go to device info, then screen shot, then scroll down and screen shot again where i can see "set preferred network"
also man are you sure you have the S3 I747 from AT&T??

Make sure you are checking your connection in Settings > About Device > Status > Network Type
You cant always trust what's displayed in the status bar. Especially when using a custom rom or using a device on a different network than it was intended for.

Yea man I know. I've checked everything and says edge still.
I think it's based on your radio and kernel. Brad what kernel and radio you using.?
I'm on 4.3 Rooted and stock.

LTE Band change

hi guys.
i want change my galalxy s10+ lte band as 1800 is slow on my network. i tried several time *#2683662#, *#0011# service mode opens with these codes but not working further ahead. plz somebody help me.
thx

nadimshahzad said:
hi guys.
i want change my galalxy s10+ lte band as 1800 is slow on my network. i tried several time *#2683662#, *#0011# service mode opens with these codes but not working further ahead. plz somebody help me.
thx
Click to expand...
Click to collapse
You can try using an app like LTE Discovery but normally manually switching the band your phone is connected to requires that your phone be rooted and I'm not sure it's possible on newer versions of Android even if you do have root access.
Resetting your network connection or putting your phone in airplane mode for 5 minutes then turning airplane mode off might result in a better network connection since it will be refreshed.
However, phones are usually programmed to default to the strongest network signal rather than the fastest so you might end up back on the same band even though you are unhappy with the speed.

nadimshahzad said:
hi guys.
i want change my galalxy s10+ lte band as 1800 is slow on my network. i tried several time *#2683662#, *#0011# service mode opens with these codes but not working further ahead. plz somebody help me.
thx
Click to expand...
Click to collapse
Open the Phone dialer and enter ##3282# (##DATA#)
Then click Edit
Then enter the MSL which is 000000 (6 zeros)
Then click LTE
Then click Band Priority
Select the band giving you problems and move it to the bottom of the list.( By assigning it the bottom priority number which in my case is 18.)
I added screenshots with the options circled
Sent from my SM-G975U1 using XDA Labs

jwarrior319 said:
Open the Phone dialer and enter ##3282# (##DATA#)
Then click Edit
Then enter the MSL which is 000000 (6 zeros)
Then click LTE
Then click Band Priority
Select the band giving you problems and move it to the bottom of the list.( By assigning it the bottom priority number which in my case is 18.)
I added screenshots with the options circled
Click to expand...
Click to collapse
Sent from my SM-G975U1 using XDA Labs

Sent from my SM-G975U1 using XDA Labs

jwarrior319 said:
Sent from my SM-G975U1 using XDA Labs
Click to expand...
Click to collapse
Those dialer codes I believe are Sprint specific.
Sent from my SM-G975U using Tapatalk

Limeybastard said:
Those dialer codes I believe are Sprint specific.
Click to expand...
Click to collapse
Ive used it ony USC S5 before. Should be a general Samsung code. Might have changed since then though
Sent from my SM-G975U1 using XDA Labs

jwarrior319 said:
Ive used it ony USC S5 before. Should be a general Samsung code. Might have changed since then though
Sent from my SM-G975U1 using XDA Labs
Click to expand...
Click to collapse
Are they cdma like sprint? If so that's why those codes work.[emoji106]
Sent from my SM-G975U using Tapatalk

Limeybastard said:
Are they cdma like sprint? If so that's why those codes work.[emoji106]
Click to expand...
Click to collapse
They're primarily LTE now like everyone else. HDVoice (VOLTE), and RCS via Android Messages app. They're moving to all 4G and eventually 5G whenever there network owner King Street Wireless starts building it.
Switched to Sprint for the faster speeds otherwise they do work good in the middle of nowhere.
Sent from my SM-G975U1 using XDA Labs

Does not work on HK snapdragon version

nothing works for me. anyways thx everyone,

Got any USSD code that works with g975f

Does anyone know how change band in Europe when i use *#0011# i enter in service mode but there is not any LTE settings

blinkt88 said:
Does anyone know how change band in Europe when i use *#0011# i enter in service mode but there is not any LTE settings
Click to expand...
Click to collapse
it is *#2263# dont mess up

nazzier5463 said:
it is *#2263# dont mess up
Click to expand...
Click to collapse
Thats not work for me

nazzier5463 said:
it is *#2263# dont mess up
Click to expand...
Click to collapse
Error: connection problem or invalid MMI code

don't work

does not work this code know anyone else who works?

but how to return it back to normal?

Limeybastard said:
Those dialer codes I believe are Sprint specific.
Sent from my SM-G975U using Tapatalk
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Yes the code ##3282# definitely only works on Sprint firmware which is a clusterf*ck of CDMA/WiMax/LTE mess. lol
It's one of the last carriers in the US (and MetroPCS) where you have to call them every time you want to move your sim card to another phone, because they have to "update" your MEID/IMEI in their network.
Oh, and that LTE priority band settings only applies to Sprint sim cards, as soon as you change it to another carrier, those settings are not being utilized at all.