stock rom for at&t - AT&T LG G3

I have lg g3 at&t and i want the stock lollipop but
After i flash the rom my internet connection was gone
How can i flash to this stock and make my internet working?
Or if there is some rom look like lg g3 same original rom so i will flash it.
Thanks!

Make sure you check your APN settings are set under data.
Sent from my LG-D850 using Tapatalk

did you flash lollopop modem if you are coming from kk and also make sure you have the right apn

raven213 said:
did you flash lollopop modem if you are coming from kk and also make sure you have the right apn
Click to expand...
Click to collapse
I chack the apn and its wont work

rheh104 said:
I chack the apn and its wont work
Click to expand...
Click to collapse
It should be working are you using on an at&t network? Im on tmobile and its working for me

raven213 said:
It should be working are you using on an at&t network? Im on tmobile and its working for me
Click to expand...
Click to collapse
i use europe network on at&t

rheh104 said:
I chack the apn and its wont work
Click to expand...
Click to collapse
rheh104 said:
i use europe network on at&t
Click to expand...
Click to collapse
Dont know much about europe apn sorry

raven213 said:
Dont know much about europe apn sorry
Click to expand...
Click to collapse
have you try this rom http://forum.xda-developers.com/att-lg-g3/development/rom-d855-stock-rom-d850-t3083359 dont know if it will make any difference

Related

[Q] New firmware posted on sammobile.com from Mexico I727UMLH2

Anyone know what this new firmware for i727 posted on www.sammobile.com is:
Mexico (Telcel) - I727UMLH2
It's the same ICS like for AT&T. And this ROM have network lock. So if you use unlocked Skyrocket hen better don't install it.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
I'm sorry but that sounds unlikely. Can anyone else confirm that there's a network lock in UMLH2 firmware?
And if there is isn't it easy to bypass by skipping to install CSC?
i dont see how it could since the lock is in the efs and that package doesnt touch the efs. but that doesnt mean there isnt. ill test it later.
BloodSkin said:
i dont see how it could since the lock is in the efs and that package doesnt touch the efs. but that doesnt mean there isnt. ill test it later.
Click to expand...
Click to collapse
So.. how's the progress?
EDIT: Btw here's the official Telcel site for skyrocket http://bit.ly/1dCReR0 .
lingowistico said:
So.. how's the progress?
EDIT: Btw here's the official Telcel site for skyrocket http://bit.ly/1dCReR0 .
Click to expand...
Click to collapse
will this b a better firmware for me as amin mexico am usind the umc1 right now....
raptorddd said:
will this b a better firmware for me as amin mexico am usind the umc1 right now....
Click to expand...
Click to collapse
Theoretically it should be better suited for mexican networks etc. But I have really no idea.
lingowistico said:
Theoretically it should be better suited for mexican networks etc. But I have really no idea.
Click to expand...
Click to collapse
i try it last night its not 4.1.2. its 4.0.4 ics.... so i went back to 4.1.2 att and it did not locked my cell as i am in attĀ“s and can make calls from my phone bought in the u.s.a and was already unlocked...
crystalclear30 said:
Anyone know what this new firmware for i727 posted on www.sammobile.com is:
Mexico (Telcel) - I727UMLH2
Click to expand...
Click to collapse
its not new as its been out for awhile, link is in the 1stop sticky, and yes its ics as its been previously stated
vincom said:
its not new as its been out for awhile, link is in the 1stop sticky, and yes its ics as its been previously stated
Click to expand...
Click to collapse
Can you confirm the simlock claim?
lingowistico said:
Can you confirm the simlock claim?
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Click to collapse
i flash it but i just realized am using telcel chip i need to use movistar one and see if it works... but i dont have one ...will see who has one..
lingowistico said:
Can you confirm the simlock claim?
Click to expand...
Click to collapse
I haven't heard of any1 losing their unlock no matter what rom/firmware they flashed, cant see telcel making firmware behaving any differently than att/rogers firmware

Tmobile to AT&T

I have the LG G3 on a custom Rom for Tmobile. I'm switching over to At&t tomorrow and taking the phone with me. Can I just install a stock based rom over my tmobile stock rom or do I need to follow a method. Please and thank you for any support or point in the right direction.
Its Rooted with TWRP installed already.
Erock2k4 said:
I have the LG G3 on a custom Rom for Tmobile. I'm switching over to At&t tomorrow and taking the phone with me. Can I just install a stock based rom over my tmobile stock rom or do I need to follow a method. Please and thank you for any support or point in the right direction.
Its Rooted with TWRP installed already.
Click to expand...
Click to collapse
Yes you can. But roms don't affect what carrier there on.
Sent from my iPhone using Tapatalk
hyelton said:
Yes you can. But roms don't affect what carrier there on.
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
Awesome! I never took my phones with me when I switched carriers so I always had to start fresh so I wasnt sure if I needed to go to stock in order to remove any tmobile bloatware.. Thanks
Erock2k4 said:
Awesome! I never took my phones with me when I switched carriers so I always had to start fresh so I wasnt sure if I needed to go to stock in order to remove any tmobile bloatware.. Thanks
Click to expand...
Click to collapse
Yeah the rim does not affect the carrier. Why where you running a D851 rom on a D850? Wifi calling?
Sent from my iPhone using Tapatalk
You dont really need to do anything as TM and ATT use the same LTE bands and share IMEI databsae info. I had a TM note3 that I used on ATT until I got a G3. The ATT sim will register you on the network and you'll want to make sure you have the correct APN settings ( The ATT store can do it while your there or can tell you what's needed) The only issue I had was the TM modem didn't always get great signal and wouldn't place calls in some areas. Not sure of G3 but ATT modem wouldn't flash on my note 3 via odin or otherwise... Cheers!
hyelton said:
Yeah the rim does not affect the carrier. Why where you running a D851 rom on a D850? Wifi calling?
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
I have a D851 with tmobile service at this moment

how to get volte on AT&T unlocked phone?

I have AT&T unlocked S8+.
I done carrier switching now XXA.
but I still cant get VOLTE.
Help will highly appriciated.
mitrjoshi said:
I have AT&T unlocked S8+.
I done carrier switching now XXA.
but I still cant get VOLTE.
Help will highly appriciated.
Click to expand...
Click to collapse
I'm in the same boat. I'm trying to get wifi calling as well. Lets hope someone helps us out here....
Looks like stock firmware for now. If I flashed an att phone to unlocked, is it as simple as flashing back to stock?
Sent from my SM-G955U1 using Tapatalk
I flashed att from unlocked and all att features working perfect. Just get bk disabler for the bloat and its the same as unlocked one but better designed for att
Sent from my SM-G955U using Tapatalk
mitrjoshi said:
I have AT&T unlocked S8+.
I done carrier switching now XXA.
but I still cant get VOLTE.
Help will highly appriciated.
Click to expand...
Click to collapse
Go here and download the csc and flash with mod odin.https://www.androidfilehost.com/?fid=889764386195928196.
?
rogerandgina said:
Go here and download the csc and flash with mod odin.https://www.androidfilehost.com/?fid=889764386195928196.
Click to expand...
Click to collapse
i flashed that but still no volte, did you reset phone?
mitrjoshi said:
i flashed that but still no volte, did you reset phone?
Click to expand...
Click to collapse
Did you look in the connections settings?
NO
rogerandgina said:
did you look in the connections settings?
Click to expand...
Click to collapse
no i didnt reset phone; will try that
Just need to be on the latest fw and have the correct csc if u are on the xxa flash the G1 Fw CSC File
And then download this file https://mega.nz/#!mds01YDJ!Oe48MxlV95I1G2TVzPvF6_AfZvX4a4qn_gugnRtDsO4
and copy to
Root/system/omc/ATT/ make sure u back up the original file then just reboot ur device
rogerandgina said:
Go here and download the csc and flash with mod odin.https://www.androidfilehost.com/?fid=889764386195928196.
Click to expand...
Click to collapse
He was not too clear about what he wants..
He wants VoLTE on an Indian carrier Jio.
https://forum.xda-developers.com/galaxy-s8+/how-to/how-to-volte-jio-india-carrier-usa-t3659238

T-Mobile variant clarification

After reading a few threads, it would seem that there is an msmtool for the tmobile variant now but still no method for root? I'm not counting the method to convert to international version.
Do I have this all correct or am I missing something?
HaiKaiDo said:
After reading a few threads, it would seem that there is an msmtool for the tmobile variant now but still no method for root? I'm not counting the method to convert to international version.
Do I have this all correct or am I missing something?
Click to expand...
Click to collapse
The T-Mobile MSM tool is to revert back to the T-Mobile firmware. If you use the MSM tool to convert from the T-Mobile version to the international version, you can root but you must be SIM unlocked prior to converting to the international version.
truckerdewd said:
The T-Mobile MSM tool is to revert back to the T-Mobile firmware. If you use the MSM tool to convert from the T-Mobile version to the international version, you can root but you must be SIM unlocked prior to converting to the international version.
Click to expand...
Click to collapse
Right I had mentioned that in my post, but I'm a little apprehensive to try it because I don't want to have issues with lte or wifi calling.
Is there no way to just root on my stock rom? I kinda just want a custom kernel and themes.
HaiKaiDo said:
Right I had mentioned that in my post, but I'm a little apprehensive to try it because I don't want to have issues with lte or wifi calling.
Is there no way to just root on my stock rom? I kinda just want a custom kernel and themes.
Click to expand...
Click to collapse
There are no issues what do ever with LTE of Wi-Fi Calling. They work great. The newest update for the Global/International version fixed the issue some had with Wi-Fi calling not switching over fast enough.
No, there is no way to root the stock T-Mobile rom.
truckerdewd said:
There are no issues what do ever with LTE of Wi-Fi Calling. They work great. The newest update for the Global/International version fixed the issue some had with Wi-Fi calling not switching over fast enough.
No, there is no way to root the stock T-Mobile rom.
Click to expand...
Click to collapse
Interesting... Are you using it yourself? If so, have you encountered any issues?
HaiKaiDo said:
Interesting... Are you using it yourself? If so, have you encountered any issues?
Click to expand...
Click to collapse
Yes I am using it and have had no issues. My data speeds are even faster than on the T-Mobile firnware
truckerdewd said:
Yes I am using it and have had no issues.
Click to expand...
Click to collapse
Cool thanks for all the info!
HaiKaiDo said:
Cool thanks for all the info!
Click to expand...
Click to collapse
No problem. Glad I could help.
truckerdewd said:
There are no issues what do ever with LTE of Wi-Fi Calling. They work great. The newest update for the Global/International version fixed the issue some had with Wi-Fi calling not switching over fast enough.
No, there is no way to root the stock T-Mobile rom.
Click to expand...
Click to collapse
Yes there is. Simply unlock bootloader and patch the boot image. And flash it in fastboot.
joemossjr said:
Yes there is. Simply unlock bootloader and patch the boot image. And flash it in fastboot.
Click to expand...
Click to collapse
I haven't been able to at all

J737A want to Flash ROM for J737T or J737U or Lineage -- How?

I have a J737A 2018, and I want to use this on TMobile, because Wifi calling doesn't work using the ATT Rom. Can I switch to the TMobile Rom, or the U rom? Or can I switch to lineage OS?
Thanks!
Shanghai.Knight said:
I have a J737A 2018, and I want to use this on TMobile, because Wifi calling doesn't work using the ATT Rom. Can I switch to the TMobile Rom, or the U rom? Or can I switch to lineage OS?
Thanks!
Click to expand...
Click to collapse
It's not possible
You will lose your device
windows4droid said:
It's not possible
You will lose your device
Click to expand...
Click to collapse
Sadness

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