[Q] Your SIM card does not allow connection to this network - LG Optimus G (International)

I have searched XDA forums and there are HUNDREDS of similar posts, still 0 resolves.
I have bought Optimus G and went to my mobile carrier to receive my new MicroSIM. I put it in my device and I had connection for 20 minutes, and I got a red X on my upper right signal indicator. When I try Automatic registration in Settings > Mobile carriers, it searches and says Your SIM card does not allow connection to this network. My PIN code is correctly working and my phone indicates a SIM is inserted, still no connection.
On my lock screen I get - "No service" message next to a SIM icon. Any help appreciated ))

Try manually entering ur network's apn
Sent from my LG-E975 using xda app-developers app

geoworld_200 said:
Try manually entering ur network's apn
Sent from my LG-E975 using xda app-developers app
Click to expand...
Click to collapse
Thanks for the response.
I can only enter New APN, and when I do so, my phone only uses those provided by default from carrier/sim and not the newly entered one

Is ur phone rooted and running on a custom ROM?
Sent from my LG-E975 using xda app-developers app

geoworld_200 said:
Is ur phone rooted and running on a custom ROM?
Sent from my LG-E975 using xda app-developers app
Click to expand...
Click to collapse
No, I restored it to E975 Europe Open / no root

No sim card and no connection
I have AT&T's LG Optimus G E970 with E975 firmware flashed. When I insert any gsm sim card phone tells that there is no sim card and no connection. I think it happend because of not properly backed up EFS partition. Any user of E970, please send me you EFS!!! I don't know how else I may return my connection back. My e-mail is [email protected]

facing the same problem..

Could be that u guys have incorrect radios?
Sent from my GT-N5110 using xda app-developers app

I had the same problem this week.
I was running savyrom for a couple of weeks without problems, but this week I've got this no service problem.
Avert reflash savyrom v2 (wipe cache and dalvik only), I had a subsystem crash and afterwards kernel crash, even after restore a CWM backup of stock ROM.
First I thought that it was normal because I was in a place with weak signal, but I was not able to connect to the network anymore.
At the moment the phone don't charge because I'm having several kernel crash's.
Sent from my Sony Tablet S using Tapatalk 4

LG optimus F180
Hi, i just want to ask. i own a LG optimus F180L and i'm from philippines. bought it on online store. Now my problem is that i have this korean stuff. and i want to convert it to E975 international version. is there any way to do that?

sushibabaes said:
Hi, i just want to ask. i own a LG optimus F180L and i'm from philippines. bought it on online store. Now my problem is that i have this korean stuff. and i want to convert it to E975 international version. is there any way to do that?
Click to expand...
Click to collapse
Hey, don't post these question anywhere! See this thread for the answer: http://forum.xda-developers.com/showthread.php?t=2434917

MitoTakatori said:
Hey, don't post these question anywhere! See this thread for the answer: http://forum.xda-developers.com/showthread.php?t=2434917
Click to expand...
Click to collapse
sorry. . . deleted. . .

geoworld_200 said:
Could be that u guys have incorrect radios?
Sent from my GT-N5110 using xda app-developers app
Click to expand...
Click to collapse
i has the same thought in mind?sounds alot like a problem with either the sim card slot or the radios maybe the antennas are messed up?

Related

Your device is not compatible with this version

Hello everyone, who have same issue with some app in google play store? Or my phone is broken? I tried to install Kaspersky which one I bought to my atrix 4g and on the top of page "YOUR DEVICE ISN'T COMPATIBLE WITH THIS VERSION". Same result when I tried to install Canon Easy-PhotoPrint.
Sent from my LT28at using xda app-developers app
Contact the app developer. They probably have to update it to support the ion.
Sent from my LT28at using Tapatalk 2
Lukich007 said:
Hello everyone, who have same issue with some app in google play store? Or my phone is broken? I tried to install Kaspersky which one I bought to my atrix 4g and on the top of page "YOUR DEVICE ISN'T COMPATIBLE WITH THIS VERSION". Same result when I tried to install Canon Easy-PhotoPrint.
Sent from my LT28at using xda app-developers app
Click to expand...
Click to collapse
I had the same problem with my LivePhish app. I solved it by flashing the international firmware and was able to download the app again. My guess is the AT&T firmware has some type of restriction.
Spectre51 said:
Contact the app developer. They probably have to update it to support the ion.
Sent from my LT28at using Tapatalk 2
Click to expand...
Click to collapse
Thank you Spectre. I contact with kaspersky two weeks ago, and stiil no answer from where. From my pc experience in russia nobody reeding e-mails. It's working just when you calling direct to Moscow. I'll try to flash international softwware, but can you tell me, do you have any problem with att&t LTE DATA with international ROM?
Lukich007 said:
Thank you Spectre. I contact with kaspersky two weeks ago, and stiil no answer from where. From my pc experience in russia nobody reeding e-mails. It's working just when you calling direct to Moscow. I'll try to flash international softwware, but can you tell me, do you have any problem with att&t LTE DATA with international ROM?
Click to expand...
Click to collapse
I had it on my ion briefly but did not encounter any issues. You just have to manually put in the at&t lte apn once you flash the firmware.

LG P930 can't connect to cellular UTMS network

Hi everyone,
So I installed CM10 on my P930. Since then, I couldn't connect to my carrier's cellular network. I can't make calls, receive text messages, or access mobile data. Can anyone give me some advice in terms of what to do?
Thanks.
p3vuong said:
Hi everyone,
So I installed CM10 on my P930. Since then, I couldn't connect to my carrier's cellular network. I can't make calls, receive text messages, or access mobile data. Can anyone give me some advice in terms of what to do?
Thanks.
Click to expand...
Click to collapse
Try flashing your base bands again, and drumist has a nice thread in android development section with most bb
Sent from my LG-P930 using xda premium
rani9990 said:
Try flashing your base bands again, and drumist has a nice thread in android development section with most bb
Sent from my LG-P930 using xda premium
Click to expand...
Click to collapse
Hi Rani,
No luck. I flashed every single baseband there was in this thread by drumist (http://forum.xda-developers.com/showthread.php?t=1842763), but none worked.
well try unbrick and don't flash official ics
I tried the unbrick, no luck either.
I just noticed that the lock screen says no SIM card, when I actually do have a SIM card installed.
p3vuong said:
I tried the unbrick, no luck either.
I just noticed that the lock screen says no SIM card, when I actually do have a SIM card installed.
Click to expand...
Click to collapse
Are you on at&t? I think those basebands are at&t only. If you are bad sim?
Sent from my LG-P930 using xda app-developers app
Swetnes said:
Are you on at&t? I think those basebands are at&t only. If you are bad sim?
Sent from my LG-P930 using xda app-developers app
Click to expand...
Click to collapse
No, the original carrier is Bell. I unlocked it and I'm using it on Rogers now. I tried another Rogers SIM, but still don't work.
You probably need to put in your APN settings.
does anyone have the Bell stock gingerbread ROM i could restore? Want to send it to LG for warranty repair. I looked at the SIM slot and it looks like its missing a gold contact (top right).
set apn....
Sent from my LG-SU640 using xda premium

Working LTE on Switzerland

Starting this discussion to bring some light or current experiences. In my case, LTE doesn't work with either sunrise/ orange providers. In 1st case, after 1 hour with tech support they said there's nothing wrong with sim/subscription and it should work. The fact is even in areas with good 4G coverage I don't even see the LTE option in network settings. In 2nd case, Orange simply said "your phone is not supported..." !. They both work on the 1800 band, so it's ok, in fact, I was in Lisbon last week and with a vodaphone SIM I could see the LTE option, thought I couldn't ever get more than H+ as network signal. I' 've searched on forums and might be of current firmware release. Some post for similar issue advised to flash Romania 10D version. I have downloaded v 10F (germany) and willing to try it. Anyone to share suggestions or anyone from Switzerland with similar issue? Thanks all.
Current software version is E97510E-Eur-xxx and baseband APQ8064/MDM9X15M
Sent from my LG-E975 using XDA Premium HD app
Like i said in that post you quoted,the operator will release a small update(<10mb) in order to give acces to 4G.Orange Romania uses 2600mhz band.If orange Switzerland uses the same freq,then you can try to flash 10D from Orange Romania.
My phone came with 10C,4g not enabled.After 2 weeks or so, i received the update and i have LTE now.
You mean you received update from operator? What steps, contacts did you follow as they say LGOG isn't supported...
Sent from my LG-E975 using XDA Premium HD app
joliv said:
Starting this discussion to bring some light or current experiences. In my case, LTE doesn't work with either sunrise/ orange providers. In 1st case, after 1 hour with tech support they said there's nothing wrong with sim/subscription and it should work. The fact is even in areas with good 4G coverage I don't even see the LTE option in network settings. In 2nd case, Orange simply said "your phone is not supported..." !. They both work on the 1800 band, so it's ok, in fact, I was in Lisbon last week and with a vodaphone SIM I could see the LTE option, thought I couldn't ever get more than H+ as network signal. I' 've searched on forums and might be of current firmware release. Some post for similar issue advised to flash Romania 10D version. I have downloaded v 10F (germany) and willing to try it. Anyone to share suggestions or anyone from Switzerland with similar issue? Thanks all.
Current software version is E97510E-Eur-xxx and baseband APQ8064/MDM9X15M
Sent from my LG-E975 using XDA Premium HD app
Click to expand...
Click to collapse
I had some problem getting 4G to kick in Before when I knew I was in the center of a 4G zone, what I did was turn on 2G/3G only, then I turned on 4G and it finally connected.
@joliv, you can always go to an Orange shop/store and ask them the settings.
I don't see the option for 4G...
Sent from my LG-E975 using XDA Premium HD app
kimitza said:
@joliv, you can always go to an Orange shop/store and ask them the settings.
Click to expand...
Click to collapse
Would you mind to post screenshot of software version from your LGOG?
Sent from my LG-E975 using XDA Premium HD app
There was another swiss guy,having this problem and he solved by going to orange.
Sent from LG E975 pwd by CM 10.1
I did a backup of my stuff. Downloaded both german 10F and portuguese (tmn operator) 10E, KDZ firmware files and will try with portuguese first, as it works and is supported by TMN.
Will post any news.
Sent from my Nexus 7 using XDA Premium HD app
resolved
joliv said:
Starting this discussion to bring some light or current experiences. In my case, LTE doesn't work with either sunrise/ orange providers. In 1st case, after 1 hour with tech support they said there's nothing wrong with sim/subscription and it should work. The fact is even in areas with good 4G coverage I don't even see the LTE option in network settings. In 2nd case, Orange simply said "your phone is not supported..." !. They both work on the 1800 band, so it's ok, in fact, I was in Lisbon last week and with a vodaphone SIM I could see the LTE option, thought I couldn't ever get more than H+ as network signal. I' 've searched on forums and might be of current firmware release. Some post for similar issue advised to flash Romania 10D version. I have downloaded v 10F (germany) and willing to try it. Anyone to share suggestions or anyone from Switzerland with similar issue? Thanks all.
Current software version is E97510E-Eur-xxx and baseband APQ8064/MDM9X15M
Sent from my LG-E975 using XDA Premium HD app
Click to expand...
Click to collapse
hi, same problem with orange CH... after long search I finally flashed [ROM][JB 4.2.2][JDQ39E] ThinkingBridge ROM [E975] and now LTE is active !:good:
Flashed German 10F and no change.
Sent from my LG-E975 using XDA Premium HD app
Bobbi71 said:
hi, same problem with orange CH... after long search I finally flashed [ROM][JB 4.2.2][JDQ39E] ThinkingBridge ROM [E975] and now LTE is active !:good:
Click to expand...
Click to collapse
Would you be kind to screenshot your APN settings and attach your build.prop?
Thanks
Sent from my LG-E975 using XDA Premium HD app
Solved . I can't believe so simple. After some googling I found a post (in german) I couldn't understand, but referenced some info about network defaults and it's values. Some bell ring and I looked for a ro.telephony.default_network parameter in build.prop. Just changed from "9" to "13", rebooted et voilá. .. many more options available under network settings, including LTE. Once chosen, it registered on 4G victory: ). You have to be rooted of course. I did the change using buildprop editor from ROMtoolbox Pro.
Also, it seemed to me that after flashing 10F, phone was (even) faster. I''ve run Antutu 3 times and always got around 17970 (with 10E never got more than 17150).
About the change - as usual do at your own risk.
Sent from my LG-E975 using XDA Premium HD app
Speedtest taken with 4G showing signal strength 2 bars
Sent from my LG-E975 using XDA Premium HD app
it worked for me too, thanks a lot.
Sent from my LG-E975 using xda app-developers app
Worked for me also but my network dont support 4g yet.
That's not really 4g,it's just HSDPA...i tested a while ago 4g,i had 54mbps dl/14mbps ul on orange romania.and it's intermediary network,next gen will be started on january 1st 2014,with 100mbps dl/50mbps ul.
Sent from LG E975 pwd by CarbonRom
joliv said:
Solved . I can't believe so simple. After some googling I found a post (in german) I couldn't understand, but referenced some info about network defaults and it's values. Some bell ring and I looked for a ro.telephony.default_network parameter in build.prop. Just changed from "9" to "13", rebooted et voilá. .. many more options available under network settings, including LTE. Once chosen, it registered on 4G victory: ). You have to be rooted of course. I did the change using buildprop editor from ROMtoolbox Pro.
Also, it seemed to me that after flashing 10F, phone was (even) faster. I''ve run Antutu 3 times and always got around 17970 (with 10E never got more than 17150).
About the change - as usual do at your own risk.
Sent from my LG-E975 using XDA Premium HD app
Click to expand...
Click to collapse
Can you post the link you mentioned?
I have the E975 but Sunrise as my provider and I mainly move around in LTE enabled region.
LG support claims there will be such an update for sure but no timeline was given...
Lg doesn't release these small updates,carriers do.
Sent from LG E975 pwd by CM 10.2/smart phones,dumb people.
With new version 10H, LTE working out of the box. Search correct KDZ and flash it with LG tool.
Sent from my LG-E975 using XDA Premium HD app

Unlocking a sgn2 on O2 network (uk)

Hi folks.
I'm switching networks from O2 to talktalk (vodafone) and I'm wondering if anyone can direct me to a free method of doing this. I've watched the videos on youtube that allow it to be done by dialing “*#197328640#” on the phone but when I enter the network lock section it says "MENU NOT EXIST"
I'm guessing this is an O2 thing so can anyone help me find a way to get my device unlocked?
ps. Hope I have this in the correct section. I've also tried searching on here but no joy.
Thanks
johnbhoyc said:
Hi folks.
I'm switching networks from O2 to talktalk (vodafone) and I'm wondering if anyone can direct me to a free method of doing this. I've watched the videos on youtube that allow it to be done by dialing “*#197328640#” on the phone but when I enter the network lock section it says "MENU NOT EXIST"
I'm guessing this is an O2 thing so can anyone help me find a way to get my device unlocked?
ps. Hope I have this in the correct section. I've also tried searching on here but no joy.
Thanks
Click to expand...
Click to collapse
GalaxSim worth the couple of bucks.
I think you have to downgrade to a 4.1.1 rom first, unlock your phone then flash a 4.1.2 rom.
Sent from my GT-N7105 using xda premium
As above use Galaxsim and pay £2.something ? What I did
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dazza7111 said:
As above use Galaxsim and pay £2.something ? What I did
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
I've tried using galaxsim but I'm getting
"unable to read NV data"
You guys are saying it's worth the money but the app appears to be free. I can't see a paid version only a free version.
It will ask you to buy if you want to use it to unlock.
Sent from my GT-N7100 using Tapatalk 4 Beta
Its lill risk though ...but you can game it ...in that case u need to play with efs partition. ..
I did the same to unlock my friends Rogers. ..can explain you method if willing.
Sent from my GT-N7100 using xda premium
johnbhoyc said:
I've tried using galaxsim but I'm getting
"unable to read NV data"
You guys are saying it's worth the money but the app appears to be free. I can't see a paid version only a free version.
Click to expand...
Click to collapse
I don't know what the dev of galaxsim has done but I get unable to read error too. Grab v1.4.3
http://db.tt/7bmiX3ml
This one works for me. Just don't let it update.
Sent from my GT-N7100 using xda premium
OP you sure you're locked?
Sent from my GT-N7100 using Tapatalk 4 Beta
Thanks for the reply's folks.
I downgraded to 4.1.1 to try using the *#197328640# method but that hasn't worked.
I've tried using the old version kdogguk posted but i'm getting invalid IEMI number now but it's saying my phone is unlocked
my phone is locked tho as it won't take my new talktalk sim.
My phone was stuck on boot screen when I downgraded and I had to root though odin then reset it before it would work so I think I've downgraded to the wrong firmware as it is now branded O2 firmware where as before even tho it was locked to O2 the firmware was neutral (not O2 branded).
I've rooted as I said but it won't install custom roms so I have a problem now. Going to upgrade to 4.1.2 but need to make sure I have the right firmware this time.
I'm having some time of it right now lol
This galaxysim app is now saying my phone is unlocked but it won't take my talktalk (vodafone) sim
Still no luck? My note 2 was on o2 first thing I done was root it, tried that code but didnt work then used galaxsim its free but said it could be done paying £2 something. Then I installed a standard btu rom. Funny thing is not tried diffe sim yet. Just hate locked phones
Where abouts in UK are you?
Sent from my GT-N7100 using xda app-developers app
on my phone it says my device is unlocked but when i try to call any number it says not registered on network, what's the problem?
turn off data. turn off mobile. turn them back on. reboot.
Galaxsim was saying my phone is unlocked but it wouldn't take my talktalk sim. I ended up paying £9 to get it unlocked on ebay. Working fine now.
Strange because my phone is O2 but I've been running it with a 3 sim from day one.
They should be unlocked by default.
Sent from my GT-N7100 using Tapatalk 4 Beta

[Q] No lte

I am unable to receive lte data on my Nitro on at&t. I have tried every apn I can find with no luck. The area I am in became active with lte last month. Does anyone have any suggestions. I have a stock nitro with ics.
I may be wrong but do you need or have an LTE sim?
audit13 said:
I may be wrong but do you need or have an LTE sim?
Click to expand...
Click to collapse
I just got the sim card this week and was told that lte should be available with it.
eagleshreck said:
I just got the sim card this week and was told that lte should be available with it.
Click to expand...
Click to collapse
Hmm, I wonder why you can't get LTE.
Does the term LTE appear anywhere on the sim card. I'm with Bell Canada and Rogers. Both of the plastic around both of my sim cards said LTE.
You could also try a speed test to see what speeds you're getting.
Are you running stock firmware? Does the LTE stay on, or does it switch off as soon as you turn it on?
I had this problem for a long time. I would turn on LTE, but it would turn back off after I backed out of the menu. I had mine rooted and with a custom ROM. I had to completely wipe and reflash a new ROM several times. Eventually it started working again.
elgiraffe said:
Are you running stock firmware? Does the LTE stay on, or does it switch off as soon as you turn it on?
I had this problem for a long time. I would turn on LTE, but it would turn back off after I backed out of the menu. I had mine rooted and with a custom ROM. I had to completely wipe and reflash a new ROM several times. Eventually it started working again.
Click to expand...
Click to collapse
I am using stock ics, I can't find where to turn on the lte. When i try the 8#*#4636#*#* the set band on phone info doesn't show any options.
Download "lg hidden menu" from play store and try and set the baseband manually . that's the only way I know how to get to that options unless someone from here knows how
Sent from my LG-P930 using xda app-developers app
I know u said u tried every APN just to be sure have you tried this one
Sent from my LG-P930 using xda app-developers app
nizmoboy98 said:
I know u said u tried every APN just to be sure have you tried this one
Sent from my LG-P930 using xda app-developers app
Click to expand...
Click to collapse
I did try that apn, and inside hidden menu, these are my network band choices.
Are you sure you have a p930 and not a p936. I have a p936 and I only get edge speeds no matter what frequency I choose . to check which you have take out batter and you should see a sticker p930. If you have a p930 take a Att corporate store and have them mess with it. If you have a p936 it not compatible with Att 3g and 4g
Sent from my LG-P930 using xda app-developers app
nizmoboy98 said:
Are you sure you have a p930 and not a p936. I have a p936 and I only get edge speeds no matter what frequency I choose . to check which you have take out batter and you should see a sticker p930. If you have a p930 take a Att corporate store and have them mess with it. If you have a p936 it not compatible with Att 3g and 4g
Sent from my LG-P930 using xda app-developers app
Click to expand...
Click to collapse
It is a p930, I will have to keep messing with it. Unless anyone else has an idea.
eagleshreck said:
It is a p930, I will have to keep messing with it. Unless anyone else has an idea.
Click to expand...
Click to collapse
On A p-930 there is an lte indicator with cm 10.1 correct?

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