[Completed] Lg G3 850d networks - XDA Assist

Hi, I recently bought a LG g3 smarthphone and I found out that it's an AT&T version phone, but thankfully it's unlocked. My problem is, that it doesn't get any mobile network. In the setting it says that the Mobile network type this device can use is EDGE, but my local carriers can only provide LTE, GSM and WCDMA. I've tried to solve this on my own, but without luck. The solutions with 3845#*850# or similar codes just woun't work, when I choose any RAT it says: "succsess", but it doesn't change a thing and when I choose LTE only mode the phone blocks my mobile connection and says: "Restricted access changed: Data service is blocked" .
I really need any help, because I cannot see myself using a mobile phone without mobile internet. BTW, my location is Estonia.

romax11 said:
Hi, I recently bought a LG g3 smarthphone and I found out that it's an AT&T version phone, but thankfully it's unlocked. My problem is, that it doesn't get any mobile network. In the setting it says that the Mobile network type this device can use is EDGE, but my local carriers can only provide LTE, GSM and WCDMA. I've tried to solve this on my own, but without luck. The solutions with 3845#*850# or similar codes just woun't work, when I choose any RAT it says: "succsess", but it doesn't change a thing and when I choose LTE only mode the phone blocks my mobile connection and says: "Restricted access changed: Data service is blocked" .
I really need any help, because I cannot see myself using a mobile phone without mobile internet. BTW, my location is Estonia.
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Click to collapse
Hello, thank you for using XDA assist.
Try asking your question here http://forum.xda-developers.com/att-lg-g3/help where you get can get necessary help.
Good luck.

Related

[Q] can't select any mobile network on my samsung infuse?

I recently bought a samsung infuse from ebay. It's unlocked for me because i live in norway. But I have 2 problems! 1: I can't select the mobile network who I want to use. 2: I can't surf online on the phone using my carrier, it works only with wifi.
Can anyone help me?
sorry for my bad english!
r0bin93 said:
I recently bought a samsung infuse from ebay. It's unlocked for me because i live in norway. But I have 2 problems! 1: I can't select the mobile network who I want to use. 2: I can't surf online on the phone using my carrier, it works only with wifi.
Can anyone help me?
sorry for my bad english!
Click to expand...
Click to collapse
You type better English than most Australians I know
To use your carriers data service, you will need to set up what are called 'APNs' on your phone. This installs the correct settings on your phone to access the internet.
Setting up APNs is very simple. Go into Settings > Wireless and Network > Mobile Networks. In here there is an option called 'Access Point Names'. If you tap on it, you're probably looking at a blank screen. This is where we can add your carrier's internet settings
What carrier are you using? We will need to locate the correct settings for you, before proceeding
Talk to you soon!
me too!!!!!!!!!!!!!!

[Completed] Troubleshoot

I have got a Samsung Galxy S3 Neo(GT 19301I) from Dubai as a gift and since I am a residential of India,I couldn't access the network because of country lock.I took it to a Samsung Service Centre,they said though it is not done genuinely by their engineers,but he could individually give a try wih his souces to unlock the country lock.It also got unlocked(rooted) but a problem still persisted.I got a sim into it and accessed the network.There was no problem in the connection.I accessed the internet and there was the main problem.My network mode was set to GSM/WCDMA, so I got a internet connection of edge.The arrows of internet had some problem.So I gave a try to switch my network mode to WCDMA only and got a HSPA connection.My internet had worked great on HSPA connection.Now there is a problem with the 3G connection in my area so my network does not provide me any connection on WCDMA mode and so I had to move to Auto mode.Now the problem is that I cannot access interent with EDGE mode.The arrows get highlighted but I don't get any service in surfing or chatting.I am not able to understand whats the problem with my EDGE mode???It doesn't give me any internet outgoing and incoming.
Hi, thank you for using XDA Assist. I'd try asking for help in your device specific forum here, http://forum.xda-developers.com/galaxy-s3-neo. Check your apn and make sure it's soup for your carrier.
Thread closed.

LG G3 850D- Only Has Edge On Verizon Network

Lg G3 850d networks
Hi, I recently bought a LG g3 smarthphone and I found out that it's an AT&T version phone, but thankfully it's unlocked. My problem is, that it doesn't get any mobile network. In the setting it says that the Mobile network type this device can use is EDGE, but my local carriers can only provide LTE, GSM and WCDMA. I've tried to solve this on my own, but without luck. The solutions with 3845#*850# or similar codes just woun't work, when I choose any RAT it says: "succsess", but it doesn't change a thing and when I choose LTE only mode the phone blocks my mobile connection and says: "Restricted access changed: Data service is blocked" .
I really need any help, because I cannot see myself using a mobile phone without mobile internet. BTW, my location is Estonia.
romax11 said:
Hi, I recently bought a LG g3 smarthphone and I found out that it's an AT&T version phone, but thankfully it's unlocked. My problem is, that it doesn't get any mobile network. In the setting it says that the Mobile network type this device can use is EDGE, but my local carriers can only provide LTE, GSM and WCDMA. I've tried to solve this on my own, but without luck. The solutions with 3845#*850# or similar codes just woun't work, when I choose any RAT it says: "succsess", but it doesn't change a thing and when I choose LTE only mode the phone blocks my mobile connection and says: "Restricted access changed: Data service is blocked" .
I really need any help, because I cannot see myself using a mobile phone without mobile internet. BTW, my location is Estonia.
Click to expand...
Click to collapse
First of all EDGE is GSM. It your only getting edge that could be due to the phone not supporting the bands that are used in your country.
Sent from my iPhone using Tapatalk

LG G3 850d 2G,3G,4G

Hi, I recently bought a LG g3 smarthphone and I found out that it's an AT&T version phone, but thankfully it's unlocked. My problem is, that it doesn't get any mobile network. In the setting it says that the Mobile network type this device can use is HSPA, my local carriers can only provide LTE, GSM and WCDMA rat types, I don't know if it's the case. I've tried to solve this on my own, but without luck. The solutions with 3845#*850# or similar codes just woun't work, when I choose any RAT it says: "succsess", but it doesn't change a thing and when I choose "LTE only mode", the phone blocks my mobile connection and says: "Restricted access changed: Data service is blocked" .
I really need any help, because I cannot see myself using a mobile phone without mobile internet. I tried to use 2G, 3G and 4G networks, but none work, nothing appears. Also I tried to fix this problem by flashing a Cloudy ROM wich is lollipop 5.0 and it didn't solve my internet problem. BTW, my location is Estonia.
I really need your help guys, I'm desperate as hell, this is my last option, because I didn't find any other solutions on my own.
Counting on you :3
romax11 said:
Hi, I recently bought a LG g3 smarthphone and I found out that it's an AT&T version phone, but thankfully it's unlocked. My problem is, that it doesn't get any mobile network. In the setting it says that the Mobile network type this device can use is HSPA, my local carriers can only provide LTE, GSM and WCDMA rat types, I don't know if it's the case. I've tried to solve this on my own, but without luck. The solutions with 3845#*850# or similar codes just woun't work, when I choose any RAT it says: "succsess", but it doesn't change a thing and when I choose "LTE only mode", the phone blocks my mobile connection and says: "Restricted access changed: Data service is blocked" .
I really need any help, because I cannot see myself using a mobile phone without mobile internet. I tried to use 2G, 3G and 4G networks, but none work, nothing appears. Also I tried to fix this problem by flashing a Cloudy ROM wich is lollipop 5.0 and it didn't solve my internet problem. BTW, my location is Estonia.
I really need your help guys, I'm desperate as hell, this is my last option, because I didn't find any other solutions on my own.
Counting on you :3
Click to expand...
Click to collapse
I think your a little confused about your network. HSPA IS WCDMA/GSM. You want to just slept gsm/WCDMA/LTE
Sent from my iPhone using Tapatalk
Flashing a ROM is not the solution. AT&T version of the LG G3 covers a limited radio frequency spectrum. It could be that the phone does not cover the frequency of your carrier. Another issue may be with the carrier themselves blocking the IMEI (I know some carriers require registering the IMEI on their network). Of course you must also make sure the carrier has data services available to you.
I kinda have the same problem....
No service.
I've tried everything to no avail.
Help gor a fix.

LG G5 Nougat 7.0 - roaming mobile data issue

Hello,
I'm having trouble using my phone in roaming. My home mobile provider is Vip net., in Croatia. I'm currently in England, and my phone is currently connected to Vodafone network, which a partner of Vip.
I'm unable to get mobile data connection unless I'm connected to Vodafone 4G network. When I do a manual scan of networks, I can see (most of the time) three instances of each network (4G/WCDMA/GSM). Whenever my phone decides to switch from 4G to WCDMA or GSM, I lose the mobile connection.
APN is of course set correctly since otherwise I wouldn't be able to connect to the network on 4G (I've even had my provider send me the APN configuration message to make sure that's correct - I also tried various modifications to settings of the same).
I've talked with my providers technical support and they haven't been able to provide me with a solution, so I'm wondering if anyone here might have a clue about what is happening?
I've tried doing some basic diagnostic with adb, but haven't been able to gather much from modem logs, which I've attached here, and I would be grateful if anyone would take a look.
Here is the log, please note that it starts with me turning on mobile data and ends with me turning it off:
https://pastebin.com/reiwX8Ck
The phone in question is LG G5, Android 7.0 Nougat, Stock rom. (I had the same issue on 6.0)
Thanks guys!

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