LG G3 no LTE v10g-eur-xx - G3 Q&A, Help & Troubleshooting

Hello,
I try to do what wrote here
http://forum.xda-developers.com/lg-g3/general/mod-root-activate-lte-g3-t2819387
using 3845#*855#
and I still showing just GSM/WCDMA in the menu.
I tried also *#*#4636#*#*
and still nothing happens.
what should I do to activate my LTE?

Ben Basha said:
Hello,
I try to do what wrote here
http://forum.xda-developers.com/lg-g3/general/mod-root-activate-lte-g3-t2819387
using 3845#*855#
and I still showing just GSM/WCDMA in the menu.
I tried also *#*#4636#*#*
and still nothing happens.
what should I do to activate my LTE?
Click to expand...
Click to collapse
do it in settings>tethering & networks>networks>network mode select the lte option

suljo94 said:
do it in settings>tethering & networks>networks>network mode select the lte option
Click to expand...
Click to collapse
hi, thanks for the replay.
this what I'm trying to say,
I do not have it
here is screen shoot

Ben Basha said:
hi, thanks for the replay.
this what I'm trying to say,
I do not have it
here is screen shoot
Click to expand...
Click to collapse
try using pc suite and do a upgrade restore option

suljo94 said:
try using pc suite and do a upgrade restore option
Click to expand...
Click to collapse
do u know how could i do it with mac?
I try to connect it via USB but i can do just with WIFI

Ben Basha said:
do u know how could i do it with mac?
I try to connect it via USB but i can do just with WIFI
Click to expand...
Click to collapse
only usb and you can do it with a mac

Ben Basha said:
do u know how could i do it with mac?
I try to connect it via USB but i can do just with WIFI
Click to expand...
Click to collapse
suljo94 said:
no usb and you can do it with a mac
Click to expand...
Click to collapse
no update restore option

Ben Basha said:
Hello,
I try to do what wrote here
http://forum.xda-developers.com/lg-g3/general/mod-root-activate-lte-g3-t2819387
using 3845#*855#
and I still showing just GSM/WCDMA in the menu.
I tried also *#*#4636#*#*
and still nothing happens.
what should I do to activate my LTE?
Click to expand...
Click to collapse
Hi ben, I was in your shoes just a few days ago and I too grew very frustrated. I now have LTE working just fine. First off what you should know is that the screen where yo select networks is not going to give you that LTE option and the antenna icon will read 4G not LTE.
That being said. Are you sure you have the proper apn setting selected to get LTE? If it is, all you need to do is use that code to change the network to LTE /gsm/wcdma auto and that should be sufficient. You will only see 4G when the signal is strong though.
If you have the wrong apn you need to add and select the right one. If you can't unselect default apn delete it. Once you have the combined apn and network selected, you'll be golden.
Good luck. :thumbup:
Sent from my LG-D855 using Xparent Cyan Tapatalk 2

mrnovanova said:
Hi ben, I was in your shoes just a few days ago and I too grew very frustrated. I now have LTE working just fine. First off what you should know is that the screen where yo select networks is not going to give you that LTE option and the antenna icon will read 4G not LTE.
That being said. Are you sure you have the proper apn setting selected to get LTE? If it is, all you need to do is use that code to change the network to LTE /gsm/wcdma auto and that should be sufficient. You will only see 4G when the signal is strong though.
If you have the wrong apn you need to add and select the right one. If you can't unselect default apn delete it. Once you have the combined apn and network selected, you'll be golden.
Good luck. :thumbup:
Sent from my LG-D855 using Xparent Cyan Tapatalk 2
Click to expand...
Click to collapse
I have the same problem do you mean you need the right APN so you will have LTE in the normal settings menu?

Adooda said:
I have the same problem do you mean you need the right APN so you will have LTE in the normal settings menu?
Click to expand...
Click to collapse
Apn yes. LTE will never show in the settings menu however you will see the 4G icon on your antenna.
Sent from my LG-D855 using Xparent Cyan Tapatalk 2

mrnovanova said:
Hi ben, I was in your shoes just a few days ago and I too grew very frustrated. I now have LTE working just fine. First off what you should know is that the screen where yo select networks is not going to give you that LTE option and the antenna icon will read 4G not LTE.
That being said. Are you sure you have the proper apn setting selected to get LTE? If it is, all you need to do is use that code to change the network to LTE /gsm/wcdma auto and that should be sufficient. You will only see 4G when the signal is strong though.
If you have the wrong apn you need to add and select the right one. If you can't unselect default apn delete it. Once you have the combined apn and network selected, you'll be golden.
Good luck. :thumbup:
Sent from my LG-D855 using Xparent Cyan Tapatalk 2
Click to expand...
Click to collapse
Thanks a lot I will check it

Related

LOCK YOUR MYTOUCH 4G TO WCDMA/HSPA/3G TOWERS! Fast Speeds!

I didn't see it here, so If it's a repeat sorry, otherwise enjoy.
**
Thanks for the cyanogen mod g2 forum section for this tip!
So i found this method on CM7 Website somewhere
for my Google G2, works on most phones
Lets you lock WCDMA ONLY on your device so you are
always on a 3G/4G (HSPA) tower say bye to E! or anything else.
Make sure you always the newest radios
link: http://forum.xda-developers.com/showthread.php?t=1059347
Dial *#*#4636#*#* on the dialer.
Select Phone Information.
Scroll down to "Set Preferred Network Type".
Select WCDMA Only. and hit home and reboot,
ive used it on my g2
mytouch 4g
inspire
atrix
evo
and more!!
jsut try it
Myt4g runs at 4-5mb In orlando FL, with latest radio
hope it helped
so what happens when you leave the 3g/4g area or go to an area where there is only edge? do you just lose data all together? i would rather have edge than have no data at all
it will connect to edge and G etc.
kennyp987 said:
so what happens when you leave the 3g/4g area or go to an area where there is only edge? do you just lose data all together? i would rather have edge than have no data at all
Click to expand...
Click to collapse
Beat me to it. +1
What's our latest radio?
My phone was set to this when I tried to change it. I get 5-6mb. Good tip nonetheless.
Sent from my HTC Glacier using XDA App
Nice! Make sure to hit the back button instead of home or it won't save the changes.
Sent from my HTC Glacier using XDA App
Isn't this just setting 3g only from the power widgets menu in cm7? I Dont even bother with 2g anymore since I live in the city. i barely run out 3g signal where I live so it's not that bad
Sent from my HTC Glacier using Tapatalk
I can not select WCDMA Only, it will not select it. I can select WCDMA Preferred. Is that just as good?
Also, when I do select WCDMA Preferred, if I hit the back key it sets back to GSM only. If I hit the home button after I select WCDMA only it is still on WCDMA only if I check again, but when I reboot and check once again it is on GSM only. I can not seem to get this to stick.
Thanks for the tip, will give it a try
It won't work if your on WiFi. Gotta be on t-mobile network.
Sent from my HTC Glacier using XDA Premium App
Massive batt drain
Sent from my HTC Glacier using XDA Premium App
violent23 said:
I can not select WCDMA Only, it will not select it. I can select WCDMA Preferred. Is that just as good?
Also, when I do select WCDMA Preferred, if I hit the back key it sets back to GSM only. If I hit the home button after I select WCDMA only it is still on WCDMA only if I check again, but when I reboot and check once again it is on GSM only. I can not seem to get this to stick.
Click to expand...
Click to collapse
u using a rom?
Just wondering, does this do anything different than selecting wcdma only in under networks in settings?
It my area with the radio ending in. 30 I get 7.6 down and 2.226 up on the speedtest
Sent from my HTC Glacier using XDA Premium App
ronin178 said:
Just wondering, does this do anything different than selecting wcdma only in under networks in settings?
Click to expand...
Click to collapse
They are both the same cheers
Sent from my HTC Glacier using XDA Premium App
yeah just an FYI...all this is doing is only allowing your device to stay locked to wCDMA...thats it its not in any way enhancing your speeds or signal. Your phones does this automatically anyway except if you do this, now you wont have signal anywhere there is no wCDMA signal, but there is GSM. So technically this isnt any type of signal enhancement, if anything its actually worse for signal and youll have more dropped calls because your device wont be able to toggle to GSM if it needs to
so what should we have it set on?
em2drvr03 said:
so what should we have it set on?
Click to expand...
Click to collapse
The default is usually the best setting if you don't use wifi calling or anything.
what was the defualt i cant remember?

[Q] Please Help, only Edge data working!!!Can anyone help me?

Bought my phone form Rogers. LTE was working fine.
Was going to USA and paid an online company to send me unlock code.
Used it and went using Tmobile which only has EDGE data.
Just got back swapped back in my SIM From fRogers and can only get EDGE speeds.
Tried reboots rmoving SIM card.
Also made sure settigns were correct for Rogers APNs and also that toggle was on for GPS/HSPA/LTE.
To no avail.
Briefly, I toggled on and off the apn setting from ROgers LTE to tethering LTE and low and behold it seemed to work.
But now it is back to stuck on EDGE and nothibg I am doing can help.
Can this be a byproduct of the unlock?
Is my LTE faulty?
I s there some hidden menu where perhaps a setting can be changed for a fix?
I am depserate as the alternative is to return the phone and they are on backorder everywhere now.
have you gone into settings> more settings> mobile newtorks>and taken a look at your access point names and your network mode?
yes
I even confirmed with Rogers and settings are correct
Are there any service mode type ways to switch on/off data? Maybe I inadvertently did something
What area you in now and was before.
Did you tried different locations like out of your house,work, out of city.
Sent from my SGH-I317M using xda app-developers app
Canadoc said:
yes
I even confirmed with Rogers and settings are correct
Are there any service mode type ways to switch on/off data? Maybe I inadvertently did something
Click to expand...
Click to collapse
Try setting it to WCDMA only, and then use the network operators button to search for networks
Sent from my SGH-I317M using xda premium
C.Flat said:
Try setting it to WCDMA only, and then use the network operators button to search for networks
Sent from my SGH-I317M using xda premium
Click to expand...
Click to collapse
Will try this again. though not sure of that option.
for me under network mode it gives me choice of GSM
HSPa
BOth with auto connect
or those two with LTE auto connect.
Right now if I try to select HSPA only ct it does't change and reverts to GSM/HSPA/LTE (auto). Seems it will only accept a choice that allows it to default back to Edge (GSM)
Anyone know if there are some deeper settings to
gotshoaib said:
What area you in now and was before.
Did you tried different locations like out of your house,work, out of city.
Sent from my SGH-I317M using xda app-developers app
Click to expand...
Click to collapse
If I change the sim and put it in my old s2 I get 3g speeds right away so I should at least be getting that and I know form the day I got it that LTE was working well in my home.
it depends on what they flashed maybe they flashed a different antenna because the freq's of the tmo version are diff than the rogers version
Wasn't a flash. It was an unlock code for Rogers entered at the invalid SIM screen. They were not told which network I would be using it
Sent from my GT-I9100 using Tapatalk
http://forum.xda-developers.com/showthread.php?p=33989638
Try resetting factory settings again, and flash this Rogers modem.
Sent from my SGH-I317M using xda app-developers app
Can I flash the modem if I am not rooted.
Sent from my GT-I9100 using Tapatalk
Does flashing the modem show evidence of such?
I.e if this attempt at a fix fails my recourse is to return the phone as defective. Don't want there to be any evidence of tampering that could void my warranty
You can flash modem.without rooted.
Zip.file.modem.through cwm or .tar modem file through Odin.
And if you are under 14 days of purchase, reset your phone to get your log minutes under 30.
But I guess you.won't need to do.that, flashing.modem and reset should work.
Sent from my SGH-I317M using xda app-developers app
Well did factory reset before risking modem flash.
Low and behold while i had to reinstall and setup everything again, LTE is now working again.
Not sure what happened. Will ultimately root at least to back things up.

LTE

I have a optimusg e975,and in my menu
Settings ---> More ---> Mobile Networks ---> Network Mode ---> GSM/WCDMA/LTE auto, doesnt appear LTE only GSM/CDMA.....???
tanaru said:
I have a optimusg e975,and in my menu
Settings ---> More ---> Mobile Networks ---> Network Mode ---> GSM/WCDMA/LTE auto, doesnt appear LTE only GSM/CDMA.....???
Click to expand...
Click to collapse
I'm not sure but I believe that there isn't this option in the ROM because there isn't full cover of LTE signal yet
Sent from my LG-P880 using Tapatalk 2
GRG13 said:
I'm not sure but I believe that there isn't this option in the ROM because there isn't full cover of LTE signal yet
Sent from my LG-P880 using Tapatalk 2
Click to expand...
Click to collapse
thanks!

No signal on HTC one M8, please read!

I have a Verizon HTC one M8, and I was using the Phone info app and all out of a sudden, i saw this change radio band and I just clicked on the U.S. And since then, my signal is gone! I live in China, using WCDMA network. I also have a CDMA SIM card too, I tried it, but nothing!
Please help!
thank you in advance!
blacksb5 said:
I have a Verizon HTC one M8, and I was using the Phone info app and all out of a sudden, i saw this change radio band and I just clicked on the U.S. And since then, my signal is gone! I live in China, using WCDMA network. I also have a CDMA SIM card too, I tried it, but nothing!
Please help!
thank you in advance!
Click to expand...
Click to collapse
Go to settings - mobile data - Network mode - select GSM/WCDMA/LTE auto
GermanGuy said:
Go to settings - mobile data - Network mode - select GSM/WCDMA/LTE auto
Click to expand...
Click to collapse
M8 doesn't have GSM/WCDMA/LTE auto. Instead, there are 3 options:
1: Global mode
2: LTE/CDMA
3:GSM/UMTS
I tried all of them, but still I am getting nothing!
Factory reset if you can't get it working
Sent from my HTC One_M8 using XDA Premium 4 mobile app
an0ther said:
Factory reset if you can't get it working
Sent from my HTC One_M8 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I just did, but I am still getting now signals! I am getting very worried!
blacksb5 said:
I just did, but I am still getting now signals! I am getting very worried!
Click to expand...
Click to collapse
were you able to get it working?
i am having the same issue since i flashed the firmware, i dont see the WCDMA option in my Network options and no signals

2g when connected to wifi

Hi
Is there any possibiltiy by which i can automate the g3 to pock 2g network when connected to wifi and then again back to lte or 3g when not connected to wifi?
Sent from my LG-D855 using Tapatalk
shivaagarwal1 said:
Hi
Is there any possibiltiy by which i can automate the g3 to pock 2g network when connected to wifi and then again back to lte or 3g when not connected to wifi?
Sent from my LG-D855 using Tapatalk
Click to expand...
Click to collapse
Use Intelli3g for example...Needs xposed...
aliminator2 said:
Use Intelli3g for example...Needs xposed...
Click to expand...
Click to collapse
Anything without root?
shivaagarwal1 said:
Anything without root?
Click to expand...
Click to collapse
I dont think so...
aliminator2 said:
I dont think so...
Click to expand...
Click to collapse
ok. Thanks
Try Automate:
http://forum.xda-developers.com/android/apps-games/app-automate-t2870633
Note that changing the preferred mobile network will require a rooted device.

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