4G doesn't work on my i9505 anyone ? - Galaxy S 4 Q&A, Help & Troubleshooting

Am using carbon rom the nightly version... 4G doesn't seem to work..
Can anyone help please
Sent from my GT-I9505 using Tapatalk 4 Beta

Salut,
Amigo77 said:
Am using carbon rom the nightly version... 4G doesn't seem to work..
Can anyone help please
Sent from my GT-I9505 using Tapatalk 4 Beta
Click to expand...
Click to collapse
Certains opérateurs conditionne la 4G avec un abonnement

Three possible reasons:
1. Does the ROM have an LTE option under Settings > More networks > Mobile networks > Network mode?
2. Have you got the correct APN settings for your mobile carrier configured on the device?
3. Do you have 4G enabled on your service and are you in a 4G area?

Try dialing
*#*#4636#*#*
Under Phone Information>Set Prefered Network Type> Set To LTE/GSM.
I had an issue when I first got my I9505G that it was reseting to WCDMA.
This fixed my issue with getting the LTE symbol to show up on my phone.

dratsablive said:
Try dialing
*#*#4636#*#*
Under Phone Information>Set Prefered Network Type> Set To LTE/GSM.
I had an issue when I first got my I9505G that it was reseting to WCDMA.
This fixed my issue with getting the LTE symbol to show up on my phone.
Click to expand...
Click to collapse
Dialing
*#*#4636#*#* , but donp´t show any menu or something

-Zork- said:
Dialing
*#*#4636#*#* , but donp´t show any menu or something
Click to expand...
Click to collapse
Are you on a stock rom? When I use that I get Testing Menu with
Phone Information
Battery Information
Usage Statistics
WiFi Information

orlandocorral said:
This fixed my issue with getting the LTE symbol to show up on my phone.
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Did you thank me

Related

I don't have LTE/4G option in my G2

When I go to settings --> networks --> tethering & networks --> mobile networks --> network mode
I only have these options (no lte):
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"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
There is no option for LTE/4G. I'm using the latest version of android 4.4.2
How to fix this?
bwe200 said:
When I go to settings --> networks --> tethering & networks --> mobile networks --> network mode
I only have these options (no lte):
There is no option for LTE/4G. I'm using the latest version of android 4.4.2
How to fix this?
Click to expand...
Click to collapse
You need to give some more info we don't even know what variant you've got or if your rooted or not. If you are then go into the systen/app folder and backup and delete lte config. Then go into hidden menu *#*#4636#*#* and pick lte/gsm/cdma preferred
3g model
Art Vanderlay said:
You need to give some more info we don't even know what variant you've got or if your rooted or not. If you are then go into the systen/app folder and backup and delete lte config. Then go into hidden menu *#*#4636#*#* and pick lte/gsm/cdma preferred
Click to expand...
Click to collapse
you've got an 3g model. It's asian model, or a ... fake lg
or maybe your lg is from aliexpress
bwe200 said:
When I go to settings --> networks --> tethering & networks --> mobile networks --> network mode
I only have these options (no lte):
There is no option for LTE/4G. I'm using the latest version of android 4.4.2
How to fix this?
Click to expand...
Click to collapse
Try this:
Go to Update center, open App Updates, and see if you have some update. I did not have LTE untill my Carrier got it, and I had to do an update.

How to restore cellular service

I've recently installed Lollipop GPE 5.0.1 and noticed that I no longer had cellular service. I then reinstalled stock 4.4.2 (NG2). I still don't have cellular service. When I go to Settings/Connections/More Networks/Mobile Networks, the Network Operator option is greyed out. Also, the cellular icon has a red X over it. Any ideas how to update the cellular service? By the way, my SIM is for RingPlus (a Sprint MVNO) which has worked fine on this phone prior to my installing Lollipop GPE. Any hints would be much appreciated
Update PRL and Profile in Settings/System Updates. If that doesn't work, dial ##72786# in the dialer. This did a network reset.
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
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"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
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No Dialer
bilgerryan said:
Update PRL and Profile in Settings/System Updates. If that doesn't work, dial ##72786# in the dialer. This did a network reset.
Click to expand...
Click to collapse
Having the same issue. So the only way to get an update prl is through a touch wiz rom right? I tried Sacs and its stuck on trying to connect. then went to dialer and there is none. So i tired a different rom with dialer and it says i have no mobile service. Anything else I can do?
tetrach21 said:
Having the same issue. So the only way to get an update prl is through a touch wiz rom right? I tried Sacs and its stuck on trying to connect. then went to dialer and there is none. So i tired a different rom with dialer and it says i have no mobile service. Anything else I can do?
Click to expand...
Click to collapse
Odin the stock ROM
bilgerryan said:
Odin the stock ROM
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Click to collapse
Will that give me knox? I am trying to avoid that if possible. Also do you have a link to a stock rom.
tetrach21 said:
Will that give me knox? I am trying to avoid that if possible. Also do you have a link to a stock rom.
Click to expand...
Click to collapse
Android Development... All ROMs are there. Why are you trying to avoid Knox? It won't prevent you from doing anything.
Sounds like your baseband is not compatible with your ROM/bootloader..

[Q] Activate LTE on LG G2!

Hello XDA Members!
I would like to activate my LTE on my G2 (D802 Int.) by using this code 3845#*802#! but after the hidden menu appear when I click on error message appear "This application does not work on this device".
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"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Is this problem related to Android 5 framework ?
I am in Android L framework official release.
Thanks in advance.
Fadouchi said:
Hello XDA Members!
I would like to activate my LTE on my G2 (D802 Int.) by using this code 3845#*802#! but after the hidden menu appear when I click on error message appear "This application does not work on this device".
Is this problem related to Android 5 framework ?
I am in Android L framework official release.
Thanks in advance.
Click to expand...
Click to collapse
If you have root, Delete LteConfigs.apk in system\app (D802/5/6 only) then reboot.
Make a backup just in case.
Maybe possible if you just disable it too in Settings, App manager (if possible?)
Source CloudyFlex FAQ
@IrfanCore Thank you for your help! it is really working now! This the power of co-working.
I've deleted the LteConfigs.apk, but still dont have the LTE option
jovus said:
I've deleted the LteConfigs.apk, but still dont have the LTE option
Click to expand...
Click to collapse
Google "activate lte lg g2"
http://forum.xda-developers.com/showthread.php?t=2494803
IrfanCore said:
Google "activate lte lg g2"
http://forum.xda-developers.com/showthread.php?t=2494803
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yeah I did that, but that does not stick after the reboot. I have to do it every time
jovus said:
yeah I did that, but that does not stick after the reboot. I have to do it every time
Click to expand...
Click to collapse
Then I think you need to check your APN settings.
Check with your operator.
If that doesn't work, look up lg g2 service mode.
I just remembered I had to set to LTE in service mode while I was on LG stock.
Is it possible to do it on custom ROM? I'm using Candy5 ROM, but can't get LTE to work. Any advice?

Samsung Galaxy S6 EDGE+ Secret Menu???

After I enter *#0011# there is secret menu screen showing. On Note 4 I enter BACK and Q0000... But it is not working on Edge+. What is Input here?
Thank you
No one knows?!
I think there are different codes for the edge+. I tried it too but got the same result. But you can open a secret HW test page by dialing ×#0×#.
I need that secret code really! Can you manage to find out how to access?
stefan063 said:
I need that secret code really! Can you manage to find out how to access?
Click to expand...
Click to collapse
Go to play store. Then download phone info app. Launch it and click the top left and click secret codes. You'll get a list...click on 0011 and you will get the menu that you're after.
Sent from my SM-G928F using Tapatalk
tatoo069sv said:
Go to play store. Then download phone info app. Launch it and click the top left and click secret codes. You'll get a list...click on 0011 and you will get the menu that you're after.
Sent from my SM-G928F using Tapatalk
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Click to collapse
I think you didnt read first post. I know how to enter *#0011# menu but what should I enter then!? This app is only types *#0011# nothing else!
stefan063 said:
I think you didnt read first post. I know how to enter *#0011# menu but what should I enter then!? This app is only types *#0011# nothing else!
Click to expand...
Click to collapse
Maybe you didn't read my post correctly lol. I get this when I do it.
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"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Sent from my SM-G928F using Tapatalk
tatoo069sv said:
Maybe you didn't read my post correctly lol. I get this when I do it.
Sent from my SM-G928F using Tapatalk
Click to expand...
Click to collapse
That is not secret menu. That is WiFi inside *#0011#.

On nexus 4 7.1.1 android LTE?

Hello , in nexus 4 cm14 (android 7.1.1) working LTE if working please help my!
Danas54 said:
Hello , in nexus 4 cm14 (android 7.1.1) working LTE if working please help my!
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Click to collapse
I'm trying to flash different modems, but doesn't work
merafly said:
I'm trying to flash different modems, but doesn't work
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Click to collapse
My too... :/
I know t-mobile network on nexus 4 lte settings don't stick reverts back to hspa+ In an area I know has 4g and it switches back pretty quickly so maybe that is your issue
Sent from my iPhone using Tapatalk
Help!!!!!!!
Danas54 said:
Help!!!!!!!
Click to expand...
Click to collapse
Hello.
The Nexus 4 never officially supported LTE. Some people discovered that there was partial support in the chipset and figured out how to enable it. However it only works on a limited frequency range and you have to know if the cell sites near you have the right frequency band. I never bothered figuring it out for myself as HSDPA+ is fast enough for me and I only have a small amount of monthly data to use anyway.
You need to use older versions of the baseband/modem as the most recent ones disabled the possible LTE modes. Whether older versions of the baseband are compatible with community ROMs based on 6.0 and up I don't know. I haven't seen any discussion for a while now. Phones with good supported LTE have been common for a long time and I suspect anyone who really needed LTE has moved on.
Band 4 LTE works just fine, problem is, I think Tmo in the US is the only carrier that supports it (thankfully I am in the US and on T-mo in that case). Any ROM with a Hybrid Modem will work. I am on latest 7.1.1_r4 Nitrogen OS and is works fine: http://forum.xda-developers.com/nexus-4/development/rom-nitrogen-os-n-substratum-10-09-2016-t3459341
Make sure LTE shows as enabled: http://forum.xda-developers.com/nexus-4/general/updated-zip-one-lte-enabler-flash-one-t2358931
Hi
Good news!, in latest 7.1.1_r4 Nitrogen OS, this ROM has build.prop modified by default with LTE option enabled in mobile network menu. But this ROM has modem device only for 3G, so i flashed this file and 4G LTE it's back again on band 4!
Modem file: https://mega.nz/#!Yg8AUDQa!bjCZ52WivDwHqN1wrMNNTRRq7ElVI0Qj9VhjG50AOuE
Greetings from Chile
PD: I attach some pictures
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