[Q] i747 4g has not worked since installing cm10.1 - AT&T, Rogers, Bell, Telus Samsung Galaxy S III

Hey guys. Hope this has not been answered yet I could not find it. Since installing cm 10.1 I have not had access to any 4g mobile networks.
Right now I am on 20121226 can someone please tell me what might be wrong. I can only use 3g outside of WiFi.
Thanks alot

riannone said:
Hey guys. Hope this has not been answered yet I could not find it. Since installing cm 10.1 I have not had access to any 4g mobile networks.
Right now I am on 20121226 can someone please tell me what might be wrong. I can only use 3g outside of WiFi.
Thanks alot
Click to expand...
Click to collapse
Who's your telco?
Are your APN settings correct (Settings -> More... -> Mobile Networks -> Access Point Names)?
Do you have the right network type settings set (Settings -> More... -> Network types, and/or dial *#*#4636#*#* -> Phone information -> Set preferred network type)?

Hey thanks for getting back to me. Sorry I forgot , I am on ATT. newbie to all this so not quite sure about all that APN stuff
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

riannone said:
Hey thanks for getting back to me. Sorry I forgot , I am on ATT. newbie to all this so not quite sure about all that APN stuff
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Go into setting/more/mobile networks/network mode and make sure either lte option is selected as well as in access point names make sure att&t lte is selected

Check your APN settings and since you're on AT&T just Google "AT&T APN settings" and it should be the first link. I'm still new so I cant link yet. :/

Same problem here and connection to LTE is very intermittent. I'm on Telus and I've tried both the LH1 and LK4 modems to no avail. It always connects to 3G or H+ and then tries to connect to LTE and I see the following "dead" signal bar:
{
"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"
}
At which point if I try to place a call I obviously get the following error:

Related

Network Settings

Okay, I'm pretty sure this was just a fluke because I cannot find how to do it anymore, but I thought it was pretty neat. When I went into call settings and networks, it let me choose between a list of LTE, Maritime (3g), and 2g. I have read that there is a setting in the hidden network settings that deals with this, but have been unable to change the settings. Has anyone else run into this settings menu? I was just playing around with the phone, and there it was, now it is no more. Maybe. For those that have no LTE coverage, I bet this could really help with battery life.
gerbsterkiller said:
Okay, I'm pretty sure this was just a fluke because I cannot find how to do it anymore, but I thought it was pretty neat. When I went into call settings and networks, it let me choose between a list of LTE, Maritime (3g), and 2g. I have read that there is a setting in the hidden network settings that deals with this, but have been unable to change the settings. Has anyone else run into this settings menu? I was just playing around with the phone, and there it was, now it is no more. Maybe. For those that have no LTE coverage, I bet this could really help with battery life.
Click to expand...
Click to collapse
Go to your settings > wireless and networks > mobile network > access point names
Sent from my LT28at using xda premium
amosconf said:
Go to your settings > wireless and networks > mobile network > access point names
Sent from my LT28at using xda premium
Click to expand...
Click to collapse
That's what I thought it was, too. But, unless I'm being totally oblivious to something, it does not show up there anymore. The only list to show up is the APN list which I'm able to populate with full network settings, but what I'm talking about was the ability to switch between LTE, 3G, and 2G on the fly. I wish I would have gotten a screen shot. Can you do a screen shot of what you are talking about?
Settings--->wireless and networks---->Mobile Networks(last option)--->Network Mode(2nd to last)
{
"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"
}
424aca said:
Settings--->wireless and networks---->Mobile Networks(last option)--->Network Mode(2nd to last)
View attachment 1222407 View attachment 1222408 View attachment 1222409View attachment 1222410
Click to expand...
Click to collapse
Nope. I don't have that. I have the lt28at, btw. Is that the international version? That's not even the screen that I got when I got into those settings. Mine was not a pop-up, it was another screen of its own. It listed "LTE" (not sure if it had 4G next to it or not) then it had 2 different "Maritime 3g" settings, then 2g. I remember this specifically because I thought the word Maritime being in there was odd. My network settings page is attached.
gerbsterkiller said:
Nope. I don't have that. I have the lt28at, btw. Is that the international version? That's not even the screen that I got when I got into those settings. Mine was not a pop-up, it was another screen of its own. It listed "LTE" (not sure if it had 4G next to it or not) then it had 2 different "Maritime 3g" settings, then 2g. I remember this specifically because I thought the word Maritime being in there was odd. My network settings page is attached.
Click to expand...
Click to collapse
Go To Settings/Xperia and Click on Internet Settings.
It will download the Internet settings for gprs and mms.
It worked for me.

[Q] Cellular data problem in my new carrier

Hi
i have an unlocked at&t lg nitro hd ( p930) i did update it to the v20c and then root it
as you know google has made region restrictions on android 4 and above and blocked some features like wifi and,,,
i'm not in us right now , now i have these problems !
1- wifi didn't work - SOLVED by wifi fix manager
2- Market didn't work - SOLVED by Market enabler
3- Cellular DATA - PLZ help me solve this problem
it was working on android 2.3 and my new carriers are EDGE and 3G but in ics 4 it doesnt show the E or 3G sign beside the antenna in notification bar but in About Phone menu in dectects the phone network type
i made the APN setting ( The same as P936 international version) but it cannot connect to the Cellular Data
my carrier is MTN irancell
i dont have any CALL or SMS Problems and it works great
Only Internet and MMS dont work
please help me solve this problem ??
Have you enabled international data roaming? Settings-more-mobile networks. It might be a good place to start.
Sent from my LG-P930 using xda app-developers app
yes i did
i attached the screenshot of phone info
{
"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"
}
GPRS SERVICE : Disconnected
what does it mean ??
It may not mean anything because you have wifi on. I show the same thing when wifi is on. When you turn it off does it still show disconnected?
Sent from my LG-P930 using xda app-developers app
Its the same if i turn off the wifi and turn on data and roaming , it cannot connect to data network
Its a region restriction on ics 4 and there must be a hack method or mod to overcome it , like wifi fix manager that change the region code to enable wifi.
Sent from my LG-P930 using xda premium
nss007 said:
Its the same if i turn off the wifi and turn on data and roaming , it cannot connect to data network
Its a region restriction on ics 4 and there must be a hack method or mod to overcome it , like wifi fix manager that change the region code to enable wifi.
Click to expand...
Click to collapse
There are no region restrictions in Android. You just need to fix your APN.
drumist said:
There are no region restrictions in Android. You just need to fix your APN.
Click to expand...
Click to collapse
you can check this topic for a sample of region restrictions in android 4 and above .
http://forum.xda-developers.com/showthread.php?t=1445766
be sure my apn setting is correct and my GPRS is disabled !!! i didn't have this problem on android 2.3

i317M Aws mod issue

Hi all,
I've followed this post http://forum.xda-developers.com/showthread.php?t=2068041 to enable aws on my i317M from bell. Everything worked perfectly, but i encounter one issue that i hope some of you can help me.
Details
After the mod i was able to use mobilicity, wind (Canadian Carrier) on my Note 2, however when i put my bell lte sim card back in, it only shows
H+ only, i went into *#197328640# > Debugged Screen> Network Control> Band Selection, I got lte back after i select "LTE ALL" Data was fine, but heres the problem, when i try to make a phone call, after i hit the dial button, it instantly disconnect the call.
Anyone else had the same issue? fixed? or is because the lte frequency that bell uses causes the conflict.
Thank you all in advance
Regard
DsoDso..^^:laugh:
Bump...
Still no solution yet..>< :crying:
dsodso said:
Bump...
Still no solution yet..>< :crying:
Click to expand...
Click to collapse
Did you check the Apn on the phone? That might be the cuz of the problem? Is the phone fully stock, rooted, custom Rom? ..
FYI:
I didn't have to do no MOD on my TMO GN2, in order to get LTE on it. I just flashed a AT&T Rom. And bam LTE working fine!! I really think it had something to do with the model#/ modem. Because this is the second TMO note with no AWS mod. That's getting LTE no problem..
Just my 2¢®
Sent from my Galaxy Nexus using Tapatalk 4 Beta
Bajanman said:
Did you check the Apn on the phone? That might be the cuz of the problem? Is the phone fully stock, rooted, custom Rom? ..
FYI:
I didn't have to do no MOD on my TMO GN2, in order to get LTE on it. I just flashed a AT&T Rom. And bam LTE working fine!! I really think it had something to do with the model#/ modem. Because this is the second TMO note with no AWS mod. That's getting LTE no problem..
Just my 2¢®
Sent from my Galaxy Nexus using Tapatalk 4 Beta
Click to expand...
Click to collapse
+1 for above or you an also check under Settings, Mobile Network then Network Mode.
{
"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 SGH-I317M

Can i disable network modes?

OK I am very curious if i can disable all network modes except gsm or just select only gsm. Now a lot of you are wondering why and pulling out your hair, well in my area there are a lot of places that I get 1 bar of any other network, but if i manually force my phones over to gsm I get full bars and great reception, even in buildings and basements that everyone considers dead spots. So yes there is a legit reason to this and I'm very curious if this can easily be done with the us model?
thanks
Use intelli3g with xposed framework
Sent from my LG-D802 using Tapatalk
chewyboy said:
OK I am very curious if i can disable all network modes except gsm or just select only gsm. Now a lot of you are wondering why and pulling out your hair, well in my area there are a lot of places that I get 1 bar of any other network, but if i manually force my phones over to gsm I get full bars and great reception, even in buildings and basements that everyone considers dead spots. So yes there is a legit reason to this and I'm very curious if this can easily be done with the us model?
thanks
Click to expand...
Click to collapse
I believe if u select the 2G network it that might be what ur looking for?
System Settings > More > Cellular Networks > Preferred Network Type
[
{
"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 ASUS ZenFone 2 using Tapatalk
You can force the radio to GSM only using the hidden menu..
You can get to this menu by typing in the following code in the phone dialer : *#*#4636#*#*
I always forget the code, so I use an app called Network Switcher which does the exact same thing as the code..
The second SIM slot is GSM voice+text only. So if you ever want to turn off data, I s'pose you could just disable SIM 1 if you had a second one in.
cloudnineX said:
I believe if u select the 2G network it that might be what ur looking for?
System Settings > More > Cellular Networks > Preferred Network Type
[View attachment 3328047
Sent from my ASUS ZenFone 2 using Tapatalk
Click to expand...
Click to collapse
very good I believe this is what I was looking for. It works this way with my current phones and wanted to know if it was in the zp2. some companies/carriers disable this.

Question Can't switch 5G off since updating to Android 13?

Has anyone else has this option greyed out?
I have the option to choose between 5G,4G,3G,or 2G (Settings > Network & Internet > SIMs > Preferred Network Type).
Yep they've greyed it out even though my phone was bought simfree (unlocked)
{
"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"
}
If you scroll down a bit further, don't you have a Preferred Network setting?
Nope just a 'Choose Network' which is also greyed out
I'm at a loss, hopefully, someone else will chime in.
FWIW, mine is a US Model, puchcased from T-Mobile, SIM unlocked (using a T-Mobile SIM Card).
Shipoftheline said:
Has anyone else has this option greyed out?
Click to expand...
Click to collapse
You could always just use the dialer code *#*#4636#*#*
Turns out certain networks have the option disabled, I had the same problem when using an ID Mobile sim but my Vodafone sim was fine. To fix the problem make sure your rooted as I don't know of any other way other than the one I'm going to show.
Use a file manage that can show you root files (I use MiXplorer)
Go to /data/user_de/0/com.android.phone/files
Look for a XML file that starts with "carrier", If you have more than one then you've used more than 1 SIM in the phone, Make sure you've opened the XML file for your SIM.
Look for the line "hide_preferred_network_type_bool" and change it from true to false.
Reboot.
Profit.
Hope it works for you.
Spooked101 said:
Turns out certain networks have the option disabled, I had the same problem when using an ID Mobile
Click to expand...
Click to collapse
I'm with Smarty (owned by Three) which also uses the Three network like idmobile so it looks like Three maybe the cul·prit
I'm on I'd mobile which uses threes network.
Type this *#*#4636#*#* in dialer, it enters a test mode.
Click on phone info which takes you to another screen.
Scroll down and you'll see a slightly gray box that if you click on that and scroll through you'll find LTE only.
Click it and that's it, 4g network only.
Restart phone, job done.
Pretty sure my battery also seems to last longer

Categories

Resources