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My LG G3 is running on stock Android 6 Marshmallow, version V30b-EUR-XX, using custom recovery (TWRP), rooted.
The phone is network locked to my carrier. I got a network unlock code (NCK), however, when I enter the unlock menu (2945#*855#) and go to network unlock option, enter the code I get a "SIM network unlock request unsuccessful" error and the attempt counter does NOT go up (always staying on 1/10).
From that I concluded that the phone isn't even trying to unlock the SIM.
Anyone got an idea on how to proceed?
lg g3
Palaryel said:
My LG G3 is running on stock Android 6 Marshmallow, version V30b-EUR-XX, using custom recovery (TWRP), rooted.
The phone is network locked to my carrier. I got a network unlock code (NCK), however, when I enter the unlock menu (2945#*855#) and go to network unlock option, enter the code I get a "SIM network unlock request unsuccessful" error and the attempt counter does NOT go up (always staying on 1/10).
From that I concluded that the phone isn't even trying to unlock the SIM.
Anyone got an idea on how to proceed?
Click to expand...
Click to collapse
whta is the exact model no of ur lg g3
kalpesh patil said:
whta is the exact model no of ur lg g3
Click to expand...
Click to collapse
LG-D855
lg g3
Palaryel said:
LG-D855
Click to expand...
Click to collapse
before updating 6.0 network was working or not??
or it was locked before purchase
kalpesh patil said:
before updating 6.0 network was working or not??
or it was locked before purchase
Click to expand...
Click to collapse
Bought it on contract from carrier, was locked when I got it. Note that I got my unlock code from the carrier, its valid. I also went ahead a bought a key online from a website selling unlock keys. Got the same key as the one from carrier (wanted to confirm the key is indeed the correct one).
lg g3
Palaryel said:
Bought it on contract from carrier, was locked when I got it.
Click to expand...
Click to collapse
bro i will solve ur issue through teamviewer just msg me on my whatsapp no +917744894155
Msging you now
Sent from my LG-D855 using Tapatalk
Solved issue myself now, reflashed clean stock .kdz, it worked after (the issue was probably the custom recovery or the permissive kernel I think)!
hi,
i have soft bricked my lg g3 d855 so i flashed it using lg flash tool but now i have no network & when i type 2945#*855# in sim unlock process it says "this phone is permanently locked and cannot be unlocked" with a "dismiss" button in all choices.
i tried everything reflashing ,flashing just the modem,updating it with lg pc suite ,downgrading to lollipop & kitkat but it doesnt seem to work & i read that this error comes from using incorrect sim unlock code too many times but i never tried it or from incorrect IMEI but my phone imei is correct. and it was working befor brick.
edit : from times to times the network get back for about 4-5 seconds then it goes back to no service
pls help me you're my last hope.
yamyi said:
hi,
i have soft bricked my lg g3 d855 so i flashed it using lg flash tool but now i have no network & when i type 2945#*855# in sim unlock process it says "this phone is permanently locked and cannot be unlocked" with a "dismiss" button in all choices.
i tried everything reflashing ,flashing just the modem,updating it with lg pc suite ,downgrading to lollipop & kitkat but it doesnt seem to work & i read that this error comes from using incorrect sim unlock code too many times but i never tried it or from incorrect IMEI but my phone imei is correct. and it was working befor brick.
pls help me you're my last hope.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2425816
Anik49 said:
http://forum.xda-developers.com/showthread.php?t=2425816
Click to expand...
Click to collapse
so there is no hope?????
yamyi said:
so there is no hope?????
Click to expand...
Click to collapse
Try this tool if it's work for you but it's for lg g2..but please ask in the forum it works fou or not.
http://forum.xda-developers.com/showthread.php?t=2655133
what tool???
yamyi said:
what tool???
Click to expand...
Click to collapse
Sorry edited
Anik49 said:
Sorry edited
Click to expand...
Click to collapse
okay recently my phone find signal for a little time & i can make calls but its only one bar & after it goes back to no network .
does it mean its a different issue & if it is is there a way to boost the signal???
When i dail this code my G3 D855 show phone is permanently locked but my all sims is working with full signal bars....
After Nougat update I'm continuously getting this message "Unfortunately, LG IMS has stopped" every 2 secs.
I have reset my phone but the problem still persists.
I also tried going into hidden menu / modem setting / and tried going into VOLTE / IMS but not able to do that since I keep on getting IMS has stopped error and not able to disable VOLTE.
Need a quick solution.
I have my SIM unlocked for other networks
Any help would be appreciated.
i am having this exact same issue and i see you also had your phone unlocked by asadnow2k so we no that there is some sort of issue with that type of unlock and android 7.0 i am confident that asadnow2k will fix the issue if it can be fixed
##RTN#
You can try dialing ##RTN#(requires your MSL) this will reset all settings and unlock will gone. After this you should unlock the phone again. Hope this helps! But not 100% shure.
any other ideas to solve this??
in case anyone was wondering doing the ##RTN# reset does get rid of the problem but then you are left without an unlock
How to unlock on nougat?
gablekevin said:
in case anyone was wondering doing the ##RTN# reset does get rid of the problem but then you are left without an unlock
Click to expand...
Click to collapse
is the same method going to work ? Any idea? Did you try it?
Solved but phone is locked again
yashshah87 said:
is the same method going to work ? Any idea? Did you try it?
Click to expand...
Click to collapse
After reset with Hidden Menu issue is resolved but Unlocked is gone and now device has sprint settings
And Is sim unlock available on Nougat?
Or would it be safer to downgrade to Android 6 using Lg Flash tool?
ppanf said:
After reset with Hidden Menu issue is resolved but Unlocked is gone and now device has sprint settings
Click to expand...
Click to collapse
yashshah87 said:
Or would it be safer to downgrade to Android 6 using Lg Flash tool?
Click to expand...
Click to collapse
any update on downgrading. I'm Facing the same issue and it is bloody annoying !!
Any help anyone???
alneez said:
any update on downgrading. I'm Facing the same issue and it is bloody annoying !!
Click to expand...
Click to collapse
A lot of us are facing this issue!!
Downgrade is not working for me
I used LGUP and tried all V3, V5 and V4 but nothing can be worked on LG up tool.. May be nouget can not be rolled back
Infact i bricked my phone but then i used LG mobile support application and restore my phone which is back and running on nouget again..
I bought a service for unlock from ebay but that person also can not unlock the phone on nouget so seems like now we have to wait untill GCPro guys comes with unlock
golinale said:
You can try dialing ##RTN#(requires your MSL) this will reset all settings and unlock will gone. After this you should unlock the phone again. Hope this helps! But not 100% shure.
Click to expand...
Click to collapse
My phone was sim unlocked but after the update I keep getting com.android.phone has stopped, I dont have the msl code so is there a way to reset the settings without the msl?, ive tried ##72786# but it didn't work, if someone who has sprint is willing to help me out that would be great. Thanks in advance
Any other solution
So downgrade not working as confirmed by ppanf.
Can't reset MSL code since that would mean sim lock and as of now there is no unlock on nougat.
Any other hack guys???
yashshah87 said:
So downgrade not working as confirmed by ppanf.
Can't reset MSL code since that would mean sim lock and as of now there is no unlock on nougat.
Any other hack guys???
Click to expand...
Click to collapse
MSL can be retrieved by anyone who has GCPro or any other similar tool? I tried reaching to some folks on ebay and they got the MSL for me however they were not able to unlock the phone.. Ebay guys told me contact next week and they might have a solution for 7.0
Custom rom
Can't we just root the device and install some custom rom...?
Which is marshmallow based...
Is that possible...?
No Root Available for G5 LS992
alneez said:
Can't we just root the device and install some custom rom...?
Which is marshmallow based...
Is that possible...?
Click to expand...
Click to collapse
Presently there us no root available for Lg G5 LS992
ppanf said:
MSL can be retrieved by anyone who has GCPro or any other similar tool? I tried reaching to some folks on ebay and they got the MSL for me however they were not able to unlock the phone.. Ebay guys told me contact next week and they might have a solution for 7.0
Click to expand...
Click to collapse
Can you tell me the name of the guy on ebay ?
Any update to the issue?
alneez said:
Any update to the issue?
Click to expand...
Click to collapse
Any updates ??
Was anyone able to solve the above issue ?? Please help I only have this phone and need a urgent fix...
Hi, I'm Kalius I am making this thread for anything pertaining to upgrading, unlocking, backups, root process, bootloader, custom roms, custom recovery, or general info on the lg-m150
I am telling u abt starting the process of UNLOCKING
Different phones have different
Unlock Code Input Instructions, Try
the following Instructions in Order:
Method #1 Insert a non accepted
simcard, and enter code when
prompted for a code.
OR
Method #2 Go to the dial screen and
press: 2945#*150#
Choose network unlock and enter
unlock code
If Phone says, "Code Accepted" or
"Network Unlock Successful" or "Not
Yet Personalized" your phone is fully
Unlocked.
Chk it end tell me wht happend by these 2 methods also mention ur operater.thn maybe i'll hlp u in what to do nxt.
Don't forget to Press thanks if it helps.it encourages
Sent from my LG Optimus L3 II using XDA Labs
What would the unlock code that is asked for
It is for unlocking ur phn to use any network operator i.e any sim card.some devices like M-150 mostly comes with network boundations.so we need to unlock it to use any desirable sim card
Sent from my LG Optimus L3 II using XDA Labs
I did a factory reset on my lg m150 and now i dont know the google account to get in it...
So make a new Google a/c or recover it using another device and proceed
Sent from my LG Optimus L3 II using XDA Labs
Network Mode issue
In my lg-m150 i cant swich 3g or 4g network its only show 2g network and i cant found anny Network mode to swich in this device .hepl me
a.go to ur dialer
b.open testing menu by dialing 277634#*#
if not work then use this
*#*#4636#*#*
atleast 1 of these definitely work
c.select phone information
d.select gsm,wcdma,lte respectively for 2/3/4G,or try combination.
e.done
remember if u select option with single network others will not work until u change them again.
don't forget to press THANKS.
p.s plz note that these codes will work almost on all lg android not only m-150
Sent from my LG Optimus L3 II
using XDA Labs
So, Kingroot didn't do anything...
George_Jetson said:
So, Kingroot didn't do anything...
Click to expand...
Click to collapse
Ask properly if u want an answer.in which way u want to work with kingroot.be clear for what to ask
Hello ,I tried using the second testing menu for my lg m150 but it gives me a pop up that the application does not work on my device.
Veanneac said:
Hello ,I tried using the second testing menu for my lg m150 but it gives me a pop up that the application does not work on my device.
Click to expand...
Click to collapse
So try the 1st dude
Any news on rooting this phone?
Zai23 said:
Any news on rooting this phone?
Click to expand...
Click to collapse
Have u tried kingroot app.if not install it first and thn try to root with it in fair internet.if not work post again
Don't frget to press thanks if it helps :good:
Hello. Thanks for the thread. I tried using the code but the prompt message is 'phone is personalized'. Please what do I do, kindly help me out.
Andro Novice said:
Have u tried kingroot app.if not install it first and thn try to root with it in fair internet.if not work post again
Don't frget to press thanks if it helps :good:
Click to expand...
Click to collapse
I tried that and it didn't work.
Robgreen123 said:
Hello. Thanks for the thread. I tried using the code but the prompt message is 'phone is personalized'. Please what do I do, kindly help me out.
Click to expand...
Click to collapse
U need an Unlock code now.search for it on google mentioning ur operator and remember u have to pay money for it maybe 10-30 $ or more.
Dnt frget to press thnx
---------- Post added at 08:16 AM ---------- Previous post was at 08:13 AM ----------
[/COLOR]
Zai23 said:
I tried that and it didn't work.
Click to expand...
Click to collapse
Do u installed purify with it ?? it can be installed inside the settings of app.after that retry the rooting process.Also tell me what is the error being shown while u r trying.If not work try atleast 3-4 previous versions of kingroot.otherwise u hv to find other methods of rooting
If you are trying to unlock it, I believe firmware M15020e or M15020d can be unlocked for like 2.00 (via ebay)
the newer firmwares L, M etc.. cannot.
Your firmware will be listed on the box or in settings/about phone info
If you have the newer firmware, you could possibly "downgrade" to the m15020 d or e version.
Downgrade new LG-M150 phones
wogeboy said:
If you are trying to unlock it, I believe firmware M15020e or M15020d can be unlocked for like 2.00 (via ebay)
the newer firmwares L, M etc.. cannot.
Your firmware will be listed on the box or in settings/about phone info
If you have the newer firmware, you could possibly "downgrade" to the m15020 d or e version.
Click to expand...
Click to collapse
By now downgrade is the best solution to unlock this device with M15020L/M/N firmware. If someone with the older firmware (E,D) that actually can be unlocked, pls submit it so we can downgrade, even when we'll still need a method to do so, cause there's no LGUP DLL for this model yet.
Secret dialer code for built-in debug menu *#*#1472365#*#*
i have a note 4 n910p
it was at first running on lollipop 5.0 n910f and since i updated it to official marshemallow 6.0.1 n910p,
it is now showing R on the network bar and i cant call nor connect to the internet also.
i cant remove the roaming i had looked on the internet but i didn't see any one with a similar issue.. Please can any one help me? i will be glade ....Thanks in advance
johnwiz said:
i have a note 4 n910p
it was at first running on lollipop 5.0 n910f and since i updated it to official marshemallow 6.0.1 n910p,
it is now showing R on the network bar and i cant call nor connect to the internet also.
i cant remove the roaming i had looked on the internet but i didn't see any one with a similar issue.. Please can any one help me? i will be glade ....Thanks in advance
Click to expand...
Click to collapse
By flashing stock n910p your network is get locked because you are not using sprint sim card.
Open dialer and dial ##72786# and press "yes" the phone will restart and unlock your network.then you have to make your APN settings manually.depending on your network and you will get only 3g maximum speed 4gLte will never work.
If this does not work you have to root the phone and unlock network by galaxytools app.
Trex888 said:
By flashing stock n910p your network is get locked because you are not using sprint sim card.
Open dialer and dial ##72786# and press "yes" the phone will restart and unlock your network.then you have to make your APN settings manually.depending on your network and you will get only 3g maximum speed 4gLte will never work.
If this does not work you have to root the phone and unlock network by galaxytools app.
Click to expand...
Click to collapse
please help me unlock it because i have dial the code AND the phone has reset several times but it has the same R at the tOP
please show me how i can do to unlock with the galaxytool app i have already rooted my phone:angel:
johnwiz said:
please help me unlock it because i have dial the code AND the phone has reset several times but it has the same R at the tOP
please show me how i can do to unlock with the galaxytool app i have already rooted my phone:angel:
Click to expand...
Click to collapse
Does your phone shows "invalid sim" if not then your phone is already unlocked.
Follow the guide i made step by step in link below only if it shows invalid sim.
once you unlock it then you can flash any rom or stock the unlock will be permanent.
https://forum.xda-developers.com/no...print-users-easy-downgrade-to-kitkat-t3471131
Flash twrp/flash developer firmware/flash kitkat rom/install ssu apk or galaxy tools app/ unlock it/flash stock 5.1.1 then take 6.0.1 ota update /do not flash direct stock after unlock otherwise it will get locked again.
Trex888 said:
Does your phone shows "invalid sim" if not then your phone is already unlocked.
Follow the guide i made step by step in link below only if it shows invalid sim.
once you unlock it then you can flash any rom or stock the unlock will be permanent.
https://forum.xda-developers.com/no...print-users-easy-downgrade-to-kitkat-t3471131
Flash twrp/flash developer firmware/flash kitkat rom/install ssu apk or galaxy tools app/ unlock it/flash stock 5.1.1 then take 6.0.1 ota update /do not flash direct stock after unlock otherwise it will get locked again.
Click to expand...
Click to collapse
i have flash the sprintxnoteRC2 in recovery mode but it didnt startup in kitkat ....how should i do now?
johnwiz said:
i have flash the sprintxnoteRC2 in recovery mode but it didnt startup in kitkat ....how should i do now?
Click to expand...
Click to collapse
First you have to flash developer firmware in odin then flash the sprintxnot rom from Twrp it will start read the guide carefully.
Trex888 said:
Does your phone shows "invalid sim" if not then your phone is already unlocked.
Follow the guide i made step by step in link below only if it shows invalid sim.
once you unlock it then you can flash any rom or stock the unlock will be permanent.
https://forum.xda-developers.com/no...print-users-easy-downgrade-to-kitkat-t3471131
Flash twrp/flash developer firmware/flash kitkat rom/install ssu apk or galaxy tools app/ unlock it/flash stock 5.1.1 then take 6.0.1 ota update /do not flash direct stock after unlock otherwise it will get locked again.
Click to expand...
Click to collapse
GREAT THANKS TO YOU
i just instal the flash sprintxnoteRC2 kitkat rom and my phone has unlocked without me installing galxytool apk thanks soo mush if you have a Youtube channel give me let me follow you mine is "schoolkid 237
https://www.youtube.com/channel/UCDNfIN2-sD8yxwym2qfkttA"
im now trying to update to 6.0.1 ota thanks again thanks im soo happy :laugh::laugh::laugh:
johnwiz said:
GREAT THANKS TO YOU
i just instal the flash sprintxnoteRC2 kitkat rom and my phone has unlocked without me installing galxytool apk thanks soo mush if you have a Youtube channel give me let me follow you mine is "schoolkid 237
https://www.youtube.com/channel/UCDNfIN2-sD8yxwym2qfkttA"
im now trying to update to 6.0.1 ota thanks again thanks im soo happy :laugh::laugh::laugh:
Click to expand...
Click to collapse
Congrats:good:
Trex888 said:
By flashing stock n910p your network is get locked because you are not using sprint sim card.
Open dialer and dial ##72786# and press "yes" the phone will restart and unlock your network.then you have to make your APN settings manually.depending on your network and you will get only 3g maximum speed 4gLte will never work.
If this does not work you have to root the phone and unlock network by galaxytools app.
Click to expand...
Click to collapse
You claim LTE will not work but the N7 ports have LTE working as shown "Device Information" page. How is it that it works on the N7 port but not on stock?
Xenocide83 said:
You claim LTE will not work but the N7 ports have LTE working as shown "Device Information" page. How is it that it works on the N7 port but not on stock?
Click to expand...
Click to collapse
Go to settings/about device/ mobile network type if it shows LTE here then it is getting real LTE signal if not then its fake LTE icon in status bar and its easy to fake it.
If you are in USA then you get high chances to get LTE work.
Trex888 said:
Go to settings/about device/ mobile network type if it shows LTE here then it is getting real LTE signal if not then its fake LTE icon in status bar and its easy to fake it.
If you are in USA then you get high chances to get LTE work.
Click to expand...
Click to collapse
The "Device Information" page is a hidden setting page and accurately reflects the signal being received. The N7 ports are definitely able to receive the LTE signal on a GSM network as I am on Cricket Wireless. I have even received LTE on stock but it is very hard to do so. I've managed to play with the PRL on stock enough to get it once in a blue moon but have been unable to maintain it like the N7 ports allow me to.