Hello everybody!
I'm owner of Polish D620r (LG G2 Mini) and I decided to install some nice custom ROMs right after my warranty expired. I should actually do this even before because of enormous lags on Lollipop stock. Unfortunately I'm having weird issues with modem.
My story starts with new recovery (TWRP_2.8.7.0_D620.img.zip) downloaded dunno from where (probably XDA). Right after that I installed Cyanogenmod 13 (cm-13.0-20160107-NIGHTLY-g2m (1).zip) downloaded also from a thread on XDA forums. Everything worked fine expect there was no available network operators- no internet connection, no SMS, no calls, nothing (inb4 I had my real IMEI and contacts). Then I read some daub (trash) guides and installed wrong modem for my phone. That was a big mistake cause it generated a bootloop and reinstalling a CM13 didn't solve the problem. Also I'm worried now that my EFS has been corrupted.
I decided to download and install a stock (D620r20a00_flash_TWRP_SU.zip from XDA) and everything started to work again. I had LTE and T-Mobile.pl network. I thought my network problems are gone so I installed CM13 again but unfortunately nope. Since that my IMEI is now "00" and I have connection with operator only with 2G/EDGE/GSM. Every time I was trying to set Preferred network type for "LTE" or "3G" there was no signal (cell coverage) and was occurring notification "Connect problem with service T-Mobile". Thirty seconds later it was automatically changing for EDGE with full signal. Then I've got interested in CM and I realized that LineageOS is continuation of Cyanogenmod.
I downloaded and installed LineageOS 14 for my D620r (lineage-14.1-20170704-nightly-g2m-signed.zip) because OP of XDA thread said that every bug has been repaired. And that's not truth cause I still have the same problem- no IMEI and no LTE/3G internet (no LTE/WCDMA). Also LineageOS created new problem- I can't import contacts from SIM card.
Guys really I've already spent one week for trying to solve this problem and now I'm out of ideas and I need your help. I was trying to use any options for APNs, was creating new ones, was deleting all of them and leaving just one. I took modem.bin from lollipop stock and replaced it in .zip with modem for LG G2- didn't solve the problem. Then I tried to install these modems for LG G2- system wasn't booting so I installed back again that .zip with replaced modem for LG G2 mini and system is booting now but it's still EDGE. I entered /dev/block/platform/by-name/ and backup modem, modemst1 and modemst2 and then delete it or replace with others but still didn't make any change.
Most weird is that sometimes I have LTE or HSDPA+ for about 30 minutes. last day I had a record with 15 hours of LTE signal and then rebooted phone and again EDGE only.
Recently I put my SIM card to my girlfriend's ASUS and LTE was fully working.
What's also noticeable is that when I enter to Network operators and after refresh I click on "T-Mobile.pl" then I got message "registered to network" but few seconds later I have "No service" notification and sometimes (but not always) it finds service but still EDGE. But when I choose "Choose automatically" it finds services immediately and also still with EDGE.
I will add some photos soon.
For everybody who tldr- I've installed: stock Lollipop-->CM13-->LineageOS 14 and I don't have IMEI, LTE, HSDPA (only EDGE) and can't import or export contacts from/to SIM card.
Ps. I have the same LG model in my home in which wasn't installed any custom ROM and there is still stock.
I can't add photos uploaded to Imgur cause I'm new user on XDA and I need 10 posts :/
Try to go back completely to stock, using a .kdz file.
Then try again...
mobiusm said:
Try to go back completely to stock, using a .kdz file.
Then try again...
Click to expand...
Click to collapse
Installed .kdz stock (lollipop T-Mobile) with LG flash tool and still no IMEI
I'm tying to do this https://forum.xda-developers.com/showthread.php?t=2701861 but QPST Configuration doesn't see COM ports.
I'm stuck.
I read this https://forum.xda-developers.com/g2-mini/general/backup-partitions-including-efs-t2806161 and took all the of the files he wrote about from another LG D620r. There was LTE for a while but then again EDGE and no IMEI. This is really weird cause on this other LG D620r LTE works fine and IMEI appears.
My EFS is corrupted i think. I have backup from another LG G2 mini but LTE works only until reboot (no IMEI also).
I was trying to fix my IMEI from "0" to original but QPST doesn't find my device connected
Any ideas what to do?
lograste algo con el celular, yo tengo exactament el mismo problema, no soy tecnico en ello pero lo he mandado a dos lugares y no logran nada
iak iak said:
lograste algo con el celular, yo tengo exactament el mismo problema, no soy tecnico en ello pero lo he mandado a dos lugares y no logran nada
Click to expand...
Click to collapse
English, please.
Related
Hi, I've got this problem: I flashed a rom (omega v24) and the Hirox Kernel Intensive 5.8 on my Samsung galaxy S2..
I started to have bootloop which I have tried to resolve deleting the cash partition ecc, then I flashed the rom many times and different roms too and later again I used Odin..
Before using Odin I got no positive results: always stuck to bootlogo..
Odin instead, flashed an ICS official firmware and everything seemed to me to work fine.. But there was no signal.. no way to receive messages and make/receive phone calls.
I realize I got the problem of the EFS folder and Imei code but it was too late to recover them.. I deleted them just before the flash formatting the unit..
Now i'm using a XXKH3 firmware who gave me the EFS folder and a temporary imei code and let me receive and make phone calls ecc but as I flash a rom, this one works except for the sim card. It works only with that XXKH3.
Now here's the question: how can I replace that temporary Imei with my real Imei that I have on the box of the phone? How can i write it? I looked for tools and something like that but I found nothing for this model.
Thanks
G.
Same Problem, found a solution
Gbobaz said:
Hi, I've got this problem: I flashed a rom (omega v24) and the Hirox Kernel Intensive 5.8 on my Samsung galaxy S2..
I started to have bootloop which I have tried to resolve deleting the cash partition ecc, then I flashed the rom many times and different roms too and later again I used Odin..
Before using Odin I got no positive results: always stuck to bootlogo..
Odin instead, flashed an ICS official firmware and everything seemed to me to work fine.. But there was no signal.. no way to receive messages and make/receive phone calls.
I realize I got the problem of the EFS folder and Imei code but it was too late to recover them.. I deleted them just before the flash formatting the unit..
Now i'm using a XXKH3 firmware who gave me the EFS folder and a temporary imei code and let me receive and make phone calls ecc but as I flash a rom, this one works except for the sim card. It works only with that XXKH3.
Now here's the question: how can I replace that temporary Imei with my real Imei that I have on the box of the phone? How can i write it? I looked for tools and something like that but I found nothing for this model.
Thanks
G.
Click to expand...
Click to collapse
So I accidentally wiped my EFS folder and I had the same issue with no signal. I had the fake IMEI for a while and did a ton of googling. Found this guy Rafał Być (Facebook him) and he repaired the imei for £10. (I didn't have to send the device, he repaired it remotely after I sent the money over Paypal, It took no more than 15mins). I did do this around a year ago and I saw his website is down today. Maybe you can get in contact with him, Good luck.
fantomscribla said:
So I accidentally wiped my EFS folder and I had the same issue with no signal. I had the fake IMEI for a while and did a ton of googling. Found this guy Rafał Być (Facebook him) and he repaired the imei for £10. (I didn't have to send the device, he repaired it remotely after I sent the money over Paypal, It took no more than 15mins). I did do this around a year ago and I saw his website is down today. Maybe you can get in contact with him, Good luck.
Click to expand...
Click to collapse
Thanks a lot fantomscribla, that would be a nice try, perfect!
Update
Gbobaz said:
Thanks a lot fantomscribla, that would be a nice try, perfect!
Click to expand...
Click to collapse
Hey, did you get in contact with the person to resolve your IMEI problem? I think he is available for repairs now.
Yeah he answered me some days ago but I had already resolved the issue by that time
Inviato dal mio GT-I9100 con Tapatalk 2
Gbobaz said:
Yeah he answered me some days ago but I had already resolved the issue by that time
Inviato dal mio GT-I9100 con Tapatalk 2
Click to expand...
Click to collapse
Good for u! Please add [SOLVED] to the title of your post then. And do share how you resolved it..
"To err is human, to forgive is divine."
Sent from my SGS II
immortalneo said:
Good for u! Please add [SOLVED] to the title of your post then. And do share how you resolved it..
"To err is human, to forgive is divine."
Sent from my SGS II
Click to expand...
Click to collapse
You are right I have changed the title right now and later I will post here the path I have followed; I will translate it from Italian to English
Here is how I solved the problem:
English:
0. Check the IMEI malfunction writing *#06# on the Phone's keyboard. It should open a little window sayin' "unknown" or something like that.
1. Download the package of the XXKH3 firmware; I used this link: http://www.meksone.com/come-riportare-in-vita-un-galaxy-s2-senza-imei/.
2. Follow the guide at this link: http://www.obit8.com/ripristino-cartella-efs-samsung-galaxy-s2/.
3. Before to execute the part named "Passo 2" of the guide (which unfortunately costs €32,47), flash the firmware XWLPF (download here: http://www.androidiani.com/forum/mo...are-i9100xwlpf-italia-4-0-3-26-05-2012-a.html) using Odin.
4. Root the Phone using from ricovery the zip file named "Root_Superuser_3.1.3_Busybox_1.20.2-Update1-signed.zip" at the bottom of the first post at the page http://forum.xda-developers.com/showthread.php?p=28178105 ; doesn't need CWM.
5.Check on the box to find your IMEI code, or on the phone itself, under the battery. Write it somewhere and write the serial number too.
6. Execute "Passo 2" of the guide as it is explained in the video at the same page or at https://www.youtube.com/watch?v=vXmhLRPXokM.
7. Check that your IMEI is now back on the phone writing *#06#.
8. If now the phone still doesn't have signal, go to the system settings of your phone, then Security, Set Up Sim Card Lock and make "Lock Sim Card" without the cross. Now your phone should receive signal and you can again put the cross to block the phone with your pin number.
9.Other problems your phone should have are the missing rebooting menu and lockscreen even if enabled.
Using root explorer go to EFS folder, then IMEI and edit the file name "keystr" (if it doesn't exist, just create it) writing inside of it "ON" (just ON without ""), and set all the permissions (read, write, execute); open the file and check that ON is still written, if not write it again now that you have permissions.
Finished!!!!
Italian
0.Verificare l'anomalia del codice IMEI con *#06# che dovrebbe dare "unknown".
1.Scaricare il pacchetto firmware XXKH3 al sito*http://www.meksone.com/come-riportare-in-ita-un-galaxy-s2-senza-imei/.
2.Seguire la guida al sito*http://www.obit8.com/ripristino-cartella-efs-samsung-galaxy-s2/.
3.Prima di eseguire il "Passo 2" della guida, che prevede purtroppo una spesa di €32,47, passare tramite Odin al Firmware XWLPF (download qui*http://www.androidiani.com/forum/mo...re-i9100x.wlpf-italia-4-0-3-26-05-2012-a.html).
4.Effettuare il root con il file*Root_Superuser_3.1.3_Busybox_1.20.2-Update1-signed.zip*trovabile in fondo al primo post della pagina*http://forum.xda-developers.com/showthread.php?p=28178105*senza hbisogno di installare CWM.
5.Sulla scatola del telefono o sotto la batteria dovrebbe esserci il codice seriale e l'IMEI. Segnarseli.
6.Eseguire il "Passo 2" come spiegato dal video*https://www.youtube.com/watch?v=vXmhLRPXokM.
7.Verificare con *#06# che l'IMEI ora sia il vostro.
8.Se il telefono non prende ancora, andare nelle impostazioni della sim e togliere la spunta da "blocca scheda sim".
9.Se il lockscreen non funziona e nemmeno il menu di spegnimento, tramite Root Explorer andare nella cartella EFS poi IMEI e modificare il file keystr (se non c'è, createlo) scrivendoci dentro "ON" (solo ON senza virgolette), controllare che resti scritto e settare tutti i permessi (read, write, execute).
10. Reimpostare il "blocco scheda sim" se voluto.
Inviato dal mio GT-I9100 con Tapatalk 2
waiting for English version PLEASE!
I'm trying to do my best but I'm on holiday and I don't Have much time to write; anyway I am already on it but the guide I followed and the video I watched are Italians, so there's a lot of Work to do
Inviato dal mio Nexus 7 con Tapatalk 2
Gbobaz said:
I'm trying to do my best but I'm on holiday and I don't Have much time to write; anyway I am already on it but the guide I followed and the video I watched are Italians, so there's a lot of Work to do
Inviato dal mio Nexus 7 con Tapatalk 2
Click to expand...
Click to collapse
Sorry, take your time... Thanks!
Done
I hope it could help, maybe some things are useless but when I fixed the problem on my phone I did exactly these things
Just ask me if u need anything I'm here.
Maybe later I will try to write the guide I followed from Italian to English too if needed.
Inviato dal mio Nexus 7 con Tapatalk 2
can you please help section 2?
2. Follow the guide at this link: http://www.obit8.com/ripristino-cart...ung-galaxy-s2/.
Kentel do you know how Odin works? Have you already downloaded the package XXKH3?
Inviato dal mio GT-I9100 con Tapatalk 2
Hi, I did the first part of the instruction, i.e. I downloaded I9100XXKH3 package, installed everything with Oddin as advised, rebooted, flashed efs but I still have baseband unknown and no imei at all. This is obviously wrong because according to the instruction I should have baseband back and a generic IMEI at this point. Could this mean that this problem is a hardware fault in my case?
Gbobaz said:
Kentel do you know how Odin works? Have you already downloaded the package XXKH3?
Inviato dal mio GT-I9100 con Tapatalk 2
Click to expand...
Click to collapse
yes, I know about Odin works, and I have downloaded XXKH3, but not start anything yet.
with Odin u Have do do this:
Put the telephone in download mode connected to the pc and Odin should recognise it; select
Repartion, Auto Rebook e F. Reset Time;
PIT:select the file u1_02_20110310_emmc_EXT4.pit;
PDA, file CODE_I9100XXKH3_CL479037_REV02_user_low_ship.tar.md5;
Phone, file MODEM_I9100XXKH3_REV_02_CL1050544.tar.md5;
CSC, file GT-I9100-CSC-MULTI-OXAKH3.tar.md5;
Start.
Now the recovery should give you some errors: you Have to turn off the Phone, Put out your sd card and do that thing about Odin again(pda, code, pit etc.) ; then go again in download mode, connect with Odin and select only Auto reboot e F.Reset Time. REPARTITION NO!
PDA and select the file EFS_I9100XXKH3_CL479037_REV02_user_low_ship.tar.md5
Start.
Kentel, this is what u Have to do and mrpiter if u do this exactly it should Work, otherwise i really don't know
Inviato dal mio Nexus 7 con Tapatalk 2
Gbobaz said:
with Odin u Have do do this:
Put the telephone in download mode connected to the pc and Odin should recognise it; select
Repartion, Auto Rebook e F. Reset Time;
PIT:select the file u1_02_20110310_emmc_EXT4.pit;
PDA, file CODE_I9100XXKH3_CL479037_REV02_user_low_ship.tar.md5;
Phone, file MODEM_I9100XXKH3_REV_02_CL1050544.tar.md5;
CSC, file GT-I9100-CSC-MULTI-OXAKH3.tar.md5;
Start.
Now the recovery should give you some errors: you Have to turn off the Phone, Put out your sd card and do that thing about Odin again(pda, code, pit etc.) ; then go again in download mode, connect with Odin and select only Auto reboot e F.Reset Time. REPARTITION NO!
PDA and select the file EFS_I9100XXKH3_CL479037_REV02_user_low_ship.tar.md5
Start.
Kentel, this is what u Have to do and mrpiter if u do this exactly it should Work, otherwise i really don't know
Inviato dal mio Nexus 7 con Tapatalk 2
Click to expand...
Click to collapse
Thanks for replied and help!
but i have some confuse at your second part... do I need to put "code and pit" again when flash PDA EFS_I9100XXKH3_CL479037_REV02_user_low_ship.tar.md5 ?
I tried without "code and pit", only EFS... ,
check "Auto reboot e F.Reset Time"
it is HANG on start up, won't work.
Any news Kentel? It's right to flash only EFS file as you did.
Are u still stuck at bootlogo?
Inviato dal mio GT-I9100 con Tapatalk 2
Gbobaz said:
Any news Kentel? It's right to flash only EFS file as you did.
Are u still stuck at bootlogo?
Inviato dal mio GT-I9100 con Tapatalk 2
Click to expand...
Click to collapse
stuck fixed, but no IMEI , no network connection, because don't understand step 2 in Italian, give up,
Hi dudes,
i have a normal GT-i9300 NO BRAND. From the beginning i started with Ultima Rom and until version 12 and a provider CHANGE with the same number (from Wind to TIM, Italy) i never had a problem...after,starts the odd's show:
if turns on the WiFi...my device is like OFFLINE,is not reachable .KEEP ATTENTION: the signal is present, like -85dbM 14asu.But from the moment I do a phone call or i send a SMS...device turns back reachable, for a X period of time,after that: "offline" again.
I tried:
change modem (latest,oldest...)
downgrade of Ultima Rom and modem
upgrade until Ultima Rom V16 (4.3..)
pass to CM11 temasek unofficial V45 (4.4.2 GREAT ROM...)
pass to STOCK SAMSUNG ROM (with odin,latest version...my God,tried only for the test and quickly raging i came back to temasek)
used the same device with a different TIM sim
I did a deep wipe for new ROM installation,with Philz recovery...
NOTHING WORKS, the problem rest.
To Do:
try a different provider sim...for example WIND or 3 (for exclude a Provider problem...something related to communication protocols)
Try my TIM sim in another GT-I9300 always with CM11 temasek unofficial.(for exclude an HARDWARE problem...waiting for a my friend with the same device and rom)
Weird:
it seems that this problem is only in my home because from my workplace (another radiocell) i'm reachable also under wifi connection.
CALLED:
I called to my customer service TIM and they did a "format" of my sim and "account"...but nothing changes. They said that in my radiocell the signal is weak, they know that but they can't do nothing.
I REMEMBER that the problem began from the SWITCH from WIND to TIM,that not wanted,happened during an upgrade of Ultima ROM...
SO,the problem is of my device? Sim? Number? Provider?... WHAT THE H****?!
ANY SUGGESTIONS!?!??!
Skyfinder said:
Hi dudes,
i have a normal GT-i9300 NO BRAND. From the beginning i started with Ultima Rom and until version 12 and a provider CHANGE with the same number (from Wind to TIM, Italy) i never had a problem...after,starts the odd's show:
if turns on the WiFi...my device is like OFFLINE,is not reachable .KEEP ATTENTION: the signal is present, like -85dbM 14asu.But from the moment I do a phone call or i send a SMS...device turns back reachable, for a X period of time,after that: "offline" again.
I tried:
change modem (latest,oldest...)
downgrade of Ultima Rom and modem
upgrade until Ultima Rom V16 (4.3..)
pass to CM11 temasek unofficial V45 (4.4.2 GREAT ROM...)
pass to STOCK SAMSUNG ROM (with odin,latest version...my God,tried only for the test and quickly raging i came back to temasek)
used the same device with a different TIM sim
I did a deep wipe for new ROM installation,with Philz recovery...
NOTHING WORKS, the problem rest.
To Do:
try a different provider sim...for example WIND or 3
Try my TIM sim in another GT-I9300 always with CM11 temasek unofficial.(waiting for a my friend with the same device and rom)
Weird:
it seems that this problem is only in my home because from my workplace (another radiocell) i'm reachable also under wifi connection.
CALLED:
I called to my customer service TIM and they did a "format" of my sim and "account"...but nothing changes. They said that in my radiocell the signal is weak, they know that but they can't do nothing.
I REMEMBER that the problem began from the SWITCH from WIND to TIM,that not wanted,happened during an upgrade of Ultima ROM...
SO,the problem is of my device? Sim? Number? Customer?... WHAT THE H****?!
ANY SUGGESTIONS!?!??!
Click to expand...
Click to collapse
my guessing is that the problem is the sim card, probably damaged. you should try another sim card.
done yet, I wrote it I the "tried list" ... Another tim sim and the problem rest
Sent from my GT-I9300 using xda app-developers app
Skyfinder said:
done yet, I wrote it I the "tried list" ... Another tim sim and the problem rest
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
yeah sorry, it was late and i was tired, didn't see that. well, it might be the antenna of the phone, you should go to a gsm service, they have the necessary stuff to point out the problem, even if it's hardware or software.
Could even be the sim holder .
I'm thinking that is an ANDROID or Modem problem related...specially with TIM communication protocols.
Is like if where there is a low signal,and you use Wi-Fi...device don't give energy to radio antenna,but to wi-fi. When you call or sending SMS,the antenna takes more power and the device is now reachable...
I should try a real old ROM with a real old modem...ufff...is all so boring -.- (i know,exist nandroid,but still boring is!)
Skyfinder said:
I'm thinking that is an ANDROID or Modem problem related...specially with TIM communication protocols.
Is like if where there is a low signal,and you use Wi-Fi...device don't give energy to radio antenna,but to wi-fi. When you call or sending SMS,the antenna takes more power and the device is now reachable...
I should try a real old ROM with a real old modem...ufff...is all so boring -.- (i know,exist nandroid,but still boring is!)
Click to expand...
Click to collapse
if you have a rom with modem that changed your efs partition to efs v2 and try to flash a rom that has modem with efs v1 you will loose your IMEI and S/N , unless you have a backup of efs v1.
darkmage93 said:
if you have a rom with modem that changed your efs partition to efs v2 and try to flash a rom that has modem with efs v1 you will loose your IMEI and S/N , unless you have a backup of efs v1.
Click to expand...
Click to collapse
THANKS FOR REMIND ME THAT! I've the back up of old IMEI and S/N Really thanks!
Hello people. The time was using a SIM chip in my S3 but it only worked the data network and no phone calls. It displays the H + icon and access the internet without problems, but does not do phone calls, appear Mobile network not available.
So I changed my carrier and everything started to work until yesterday the same problem happened again. The IMEI number is correct.
Could someone help me? Grateful.:good:
Flash stock firmware and factory reset, if still the same then hardware issue.
Sent from my GT-I9300 using Tapatalk
I've tried going back to 4.0, 4.1.1 and 4.1.2 ... also tried to apply a patch that I can not remember the name and do md5 flash modem ... nothing worked .... what I do not understand is, I can access the internet without problems, but not the phone. Functioned smoothly, nothing stood in the current operator I'm using. can it be hardware?
Enviado de meu GT-I9300 usando Tapatalk
Today i'm finally able to unlock my LG X Power LS755 (Sprint) to use with GSM, thought a quick post may help others.
The method i used is the method to unlock LG G5 Sprint, which can be found here: https://forum.xda-developers.com/sprint-lg-g5/how-to/guide-gsm-unlock-sprint-lg-g5-t3574819
After that i can use it with GSM Network, but i can not put in the APN settings yet. I can not change the APN in the IOT menu, maybe i can use the ##3282# DIAG menu to change, but will have to get the MSL code first. Can you suggest the best way to get it?
APN is Unavailable to Edit
Try long pressing the tasks button while in the iot/lte apn menu.. I couldn't figure out either, until I read a few pages of posts on that thread
If you get your msl code, the above method does work. I can verify that. I couldn't get the LTE to work at first because the guide is not working exactly the same, but if you enter the code ##3282# and go under the LTE section, tap on the LTE and it will say view/edit. from there you will need the msl code to edit. You can then turn on the LTE. Also editing the apn was as was previously posted in the last post. Just long press task button on the apn under the IOT section in the hidden menu app from the first post link. To get the msl code for boost you can set up an account if yours is deactivated and not pay. they will forward you information to use at a later time by email which will include your msl. Pretty nice hack. If you're account is active you can call for it or there is a way to do it by phone without talking to someone by button options which you can Google something like "get boost msl without talking to a person" or whatever. There is a guide for it I've seen. I hope this helps. FYI, I've used it on MetroPCS, but still when the network switched you get a stupid temporary notification saying the network is blocked. you can just dismiss it. I wish there was root to use xposed notifyclean, but that's life.
it will work with virgin version?
My LS755 doesn't unlock at all
ngominhnguyen said:
Today i'm finally able to unlock my LG X Power LS755 (Sprint) to use with GSM, thought a quick post may help others.
The method i used is the method to unlock LG G5 Sprint, which can be found here: https://forum.xda-developers.com/sprint-lg-g5/how-to/guide-gsm-unlock-sprint-lg-g5-t3574819
After that i can use it with GSM Network, but i can not put in the APN settings yet. I can not change the APN in the IOT menu, maybe i can use the ##3282# DIAG menu to change, but will have to get the MSL code first. Can you suggest the best way to get it?
Click to expand...
Click to collapse
Hey! I have a LS755 virgin and first unlock without troubles buy I make a hard reset and It cannot unlock anymore. What firmware version do you have? I have the LS755ZV9 thanks!!
nismo87 said:
it will work with virgin version?
Click to expand...
Click to collapse
Yes it work but if your phone have firmware ls755ZV8, if you update your firmware to LS755ZV9 doesn't work anymore. The Hidden menu app not show the options you need.
My phone is relocked after updating to ZV9. There is no solution yet. You better disable the update before ZV9. Now the best chance i think is getting the MSL code to use with the Diag Menu.
i need help with my phone LG X Power (boost mobile)
hi there, I have a LG X Power (LS755ZV9) I purchase this cell phone in the street and was unlocked to any company. the cell phone is from boost mobile, but I have a sim card from Claro ... The phone do not recognize the sim card .
IMEI of phone: 358756071920230
I reseted it from the factory and that's where the problem started.
In fact, I speak spanish, I got help from the translator too. I know a little.
A technician told me that apparently I have to download the previous version to be able to unlock the phone.
What would that version be? Or What I have to do, or to download?
I'll appreciate your help. :silly:
jlen777 said:
hi there, I have a LG X Power (LS755ZV9) I purchase this cell phone in the street and was unlocked to any company. the cell phone is from boost mobile, but I have a sim card from Claro ... The phone do not recognize the sim card .
IMEI of phone: 358756071920230
I reseted it from the factory and that's where the problem started.
In fact, I speak spanish, I got help from the translator too. I know a little.
A technician told me that apparently I have to download the previous version to be able to unlock the phone.
What would that version be? Or What I have to do, or to download?
I'll appreciate your help. :silly:
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We already say it. You need to read before ask. You need LS755ZV8. But its no way to make downgrade
jlen777 said:
hi there, I have a LG X Power (LS755ZV9) I purchase this cell phone in the street and was unlocked to any company. the cell phone is from boost mobile, but I have a sim card from Claro ... The phone do not recognize the sim card .
IMEI of phone: 358756071920230
I reseted it from the factory and that's where the problem started.
In fact, I speak spanish, I got help from the translator too. I know a little.
A technician told me that apparently I have to download the previous version to be able to unlock the phone.
What would that version be? Or What I have to do, or to download?
I'll appreciate your help. :silly:
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Click to collapse
I can unlock any lg phone sprint or boost or virgin ) with any version !))
LIAM83 said:
I can unlock any lg phone sprint or boost or virgin ) with any version !))
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How?
had my ls755 unlocked works on calls but no text and every time i reboot hands free activation comes up im on ls755 v9 still can make calls after reboot
picsles said:
How?
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but does it unlock it fully im on lg ls755 v9 and guy unlocked mine with octoplus it unlocked but didnt do away with hfa and also sms texts dont work right i can recieve them from my carrier but not from individuals and cant send them either
Hey guys! Do anyone know how to find/port a TWRP recovery for k220dsf (with mtk processor)?
how to get msl code? i have octoplus box but i cannot enter diag mode
LIAM83 said:
I can unlock any lg phone sprint or boost or virgin ) with any version !))
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Hey can you do this for me?
Solution!!
ngominhnguyen said:
Today i'm finally able to unlock my LG X Power LS755 (Sprint) to use with GSM, thought a quick post may help others.
The method i used is the method to unlock LG G5 Sprint, which can be found here: https://forum.xda-developers.com/sprint-lg-g5/how-to/guide-gsm-unlock-sprint-lg-g5-t3574819
After that i can use it with GSM Network, but i can not put in the APN settings yet. I can not change the APN in the IOT menu, maybe i can use the ##3282# DIAG menu to change, but will have to get the MSL code first. Can you suggest the best way to get it?
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la manera en que configuré es la siguiente yo lo busque y no encontre en el foro si ya esta favor de avisar para eliminar
primero desactivamos datos y hacemos lo siguiente:
1 bajar apk HiddenMenuCall y acceder
2 entrar en opción IOT(CDG2)
3 LTE setting
4 APN Setting
5 Dejar apretado el cuadro hasta que de la opcion de Nuevo apn
6 configurar el apn de acuerdo asu compañia
7 apretar otra vez el cuadro para Save
nos salimos con la flecha de atrás y ya activamos datos
posiblemente reiniciar equipo si lo requiere.
can you help me to unlock my phone LG ls777 zva
can you help me to unlock my phone LG ls 775 zvd?
Hello!
I have a problem with my Moto E XT1021, I can't use as a phone because mi IMEI is corrupted or deleted, when I dial *#06# it says:
HTML:
IMEI
0
I live in Mexico, the phone is Movistar and originally came with Android 4.4.4 Kit Kat, but 2 days ago it shut down and wont turn on, it was stuck in the Motorola logo, so I decided to Unlock the Bootloader and Flash the stock ROM but after that, it started to show errors related to google applications and services, so I decided to flash it again but this time with Android 5.1 Lollipop but when it started, it asked me for the unlock SIM code, which I don't have, so, again, I decided to turn back again to Kit Kat. No problems until it started and I noticed that it got no signal, "No Service" specifically. I investigated why was this happening and discovered that this is an IMEI error, so I dialed *#06# and it showed the message above. I have tried many ways to restore it, including Engineer mode and reflashing it, but I still get this error.
Is there anyway to restore my IMEI in my moto e 1st gen?
xzize98 said:
Hello!
I have a problem with my Moto E XT1021, I can't use as a phone because mi IMEI is corrupted or deleted, when I dial *#06# it says:
IMEI0
I live in Mexico, the phone is Movistar and originally came with Android 4.4.4 Kit Kat, but 2 days ago it shut down and wont turn on, it was stuck in the Motorola logo, so I decided to Unlock the Bootloader and Flash the stock ROM but after that, it started to show errors related to google applications and services, so I decided to flash it again but this time with Android 5.1 Lollipop but when it started, it asked me for the unlock SIM code, which I don't have, so, again, I decided to turn back again to Kit Kat. No problems until it started and I noticed that it got no signal, "No Service" specifically. I investigated why was this happening and discovered that this is an IMEI error, so I dialed *#06# and it showed the message above. I have tried many ways to restore it, including Engineer mode and reflashing it, but I still get this error.
Is there anyway to restore my IMEI in my moto e 1st gen?
Click to expand...
Click to collapse
I have efs backup by twrp
Will it work for you??
Rajendran Rasa said:
I have efs backup by twrp
Will it work for you??
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I've heard that if you copy and paste the efs folder from one device to other it might work and restore the IMEI. Please if you have it, I would be pleased if you provide it to me one copy
xzize98 said:
I've heard that if you copy and paste the efs folder from one device to other it might work and restore the IMEI. Please if you have it, I would be pleased if you provide it to me one copy
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https://www.androidfilehost.com/?fid=529152257862697300