No service after porting to ics (lg p920) help developers please - LG Optimus 3D

hello i need help ... after i ported to ics on my p920... i ve lost my signals and msg says no sim inserted or no service.... i downgraded it to GB still no solution... i restored my imei... changed couple of basebands..did a hard reset...flashed roms by lgtool and KDZ method,,but no way out ...how can i bring my phone s signals back ..please do reply...

Seems like your imei is deleted
Try restoring it by using this method http://forum.xda-developers.com/showthread.php?t=1734330
Sent from my LG-SU760 using xda app-developers app

fix for u
follow same even if ur phone is bricked.
1) Download LG support tool.
2) download latest LG usb drivers.
3) open LG support tool, now remove ur phone battery and hold vol+ and than connet the phone.
4) when LG support tool shows phone connect.
5)click on customer and support>recovery in menu bar of lg support tools
6)enter ur IMEI number and press check, than dialog box will appear press ok.
7)than ur update will start , when it is completed you will see ur imei is back.!!!
8) Last step is to go in recovery mode(remove battery, put it back,press vol - and power and 3D key at same time. and wen lg logo appers release power key) and reset your phone, wipe cache, wipe cache and package.
AND if ur imei is diffrent Than
use the steps of only "restoring imei" in the following link
http://forum.xda-developers.com/showthread.php?t=1734330
in the link mentioned above use only the steps for "restoring the imei". dont follow the CP kz flash steps.
sorry for bad english.
if helpful hit thanks button.

Related

any1 have a copy of Bell/Virgin LG Eclypse C800G Stock Rom/backup?

any1 have a copy of Bell/Virgin LG Eclypse C800G Stock Rom/backup? and info how to re-add the rom back to the phone?
I restarted my phone and now its stuck on the LG Logo boot screen. I tried doing the Hard reset using Vdown + A + F + Power came up with the android logo and still nothing. now since doing the hard reset its just always after turning on it goes into the reset mode then lo boot logo and sticks with the boot logo.
Thanks
P.S. sorry if this is in the wrong section and if so please place it to right section without deleting topic? Thanks
anyone?
Please I'd be most thankful if you could help me out as i really need the phone since the wife is 8months pregnant and I need the phone just in-case she goes into early labor and I'm out or at work she can call me.
Thanks
solution yet?
hey i was wondering if u found a solution yet as i am having the same problem with the same phone my c800g boots up to restore screen then stops and goes to LG screen, none of the key combinations work that iv found to get into recovery/fastboot/cmw so i am lost at what to do now
DROIDNOOB79 said:
hey i was wondering if u found a solution yet as i am having the same problem with the same phone my c800g boots up to restore screen then stops and goes to LG screen, none of the key combinations work that iv found to get into recovery/fastboot/cmw so i am lost at what to do now
Click to expand...
Click to collapse
Nope sorry. Wish I did.
DROIDNOOB79 said:
hey i was wondering if u found a solution yet as i am having the same problem with the same phone my c800g boots up to restore screen then stops and goes to LG screen, none of the key combinations work that iv found to get into recovery/fastboot/cmw so i am lost at what to do now
Click to expand...
Click to collapse
where did you buy the phone?
i got it off my roommate he just turned it off one night then when he turned it back on it was stuck on LG screen then i tried a restore and now it gets stuck on the restore/ android unboxing screen then it stops and reboots and does it again
I believe that I have found the Stock Rom for the LG Eclypse | LG-C800G
LG Eclypse | LG-C800G Stock Rom in KDZ file format:
- http://csmg.lgmobile.com:9002/swdata/WEBSW/LGC800G/AVMBDG/V10c_00/V10C_00.kdz
I'm new to this so if anyone knows how to load the .KDZ file to the phone can you please let me know?
Thanks
BTW I found the ROM by going here:
http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=INSERT IMEI HERE
Code:
<?xml version='1.0' encoding='utf-8' ?>
<response req_cmd='auth_model_check' status='OK'>
<auth_model_check>
<result>OK</result>
<esn>YOUR IMEI WILL BE HERE</esn>
<model>LGC800G</model>
<suffix>AVMBDG</suffix>
<msn>YOUR PHONES S/N WILL BE HERE</msn>
<esn_date>THE DATE OF THE IMEI WAS CREATED</esn_date>
<sw_version>V10C_00</sw_version>
<sw_url>http://csmg.lgmobile.com:9002/swdata/WEBSW/LGC800G/AVMBDG/V10c_00/V10C_00.kdz</sw_url>
<sw_locale_url>http://csmg.lgmobile.com:9002/swdata/WEBSW/LGC800G/AVMBDG/V10c_00/V10C_00.kdz</sw_locale_url>
<sw_recommand_uri>GLOBAL/GLOBAL</sw_recommand_uri>
<app_version></app_version>
<app_url></app_url>
<cs_em_flag>N</cs_em_flag>
<cs_em_uri>N</cs_em_uri>
<chip_type>EG</chip_type>
<prod_type>GSM</prod_type>
</auth_model_check> </response>
Thanks to Crashff over @ androidforums.com and his/her post @- http://androidforums.com/t-mobile-mytouch-q/589060-c800-submodels-g-dg-vl.html
I would like to inform XDA-Dev that the LG Eclypse | LG-C800G Stock Rom in KDZ file format is the true stock rom for the LG Eclypse | LG-C800G. I have tested it and it recovered my device.
I will give a lil info on how I did it the best I can but bare with me as I was not really keeping track on what I was doing when i did it.
1.) Download the LG Eclypse LG-C800G Stock Rom in KDZ file format by going
here:
- http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=INSERT IMEI HERE
and enter your IMEI where you see INSERT IMEI HERE in the address bar
or if your with (Virgin Mobile CANADA) then here:
- http://csmg.lgmobile.com:9002/swdata/WEBSW/LGC800G/AVMBDG/V10c_00/V10C_00.kdz
2.) Plugged in the phone
3.) I disabled the lge android platform usb modem
4.) I clicked on msxml.msi and
uninstalled it. then reinstalled after
uninstall was completed
5.) right clicked on KDZ_FW_UPD.exe ( You can download KDZ_FW_UPD.exe here: http://forum.xda-developers.com/attachment.php?attachmentid=420545&d=1287222698 ) and
went to Properties then Compatibility and selected Windows XP SP2.
I also clicked on Run this program as an administrator. then pressed Apply or OK
6.) I then opened up B2CAppSetup.exe (DON'T DO ANYTHING WITH IT YET wait till you get to ((STEP 10)) ) it can be found here: http://csmg.lgmobile.com:9002/client/app/B2CAppSetup.exe
7.) I then ran KDZ_FW_UPD.exe and only changed the phone mode to EMERGENCY or CS_EMERGENCY I can't remember what one i picked so try all.
8.) I then selected the KDZ File
9.) I then pressed Launch software update as it was extracting the KDZ file
I did this (Step 10)
10.) I then went back to B2CAppSetup.exe then clicked on Customer Support then clicked on Recovery Phone then I entered in my IMEI then pressed Check
and there ya go. the B2CAppSetup.exe should look for and download your rom as KDZ_FW_UPD.exe starts recovering your phone. now let both complete even if one says its done.
Again hope this helps and sorry if its not a good guide as i was not keeping track as to what I was doing.
Lnks not working for the downloads
Plz am currently in gh same situation bt th lknks are not working. plz help me find th stock fom since I've looked allover in vain.
Halp
I need this, I have the T-mobile version of the rom. But I would really like the Canadian version, without the T-mobile **** on it.

[Q] LG P920H bricked

Hello guys, I hope you can help me over here. I know that there is a lot of chance that what I am about to ask, would be around in the forum, but I need to ask anyway.
First of all I am a Sasumg device's user, so i don't know much of the LG devices as i do about the Samsung devices. The point is that a friend of mine has a LG OPTIMUS 3D (P920H) and we are having sometroubles while trying to install CW 10 in the phone.
First we managed to install CM 10 and it booted, but it had no signal at all, only WI-FI. After we tried to downgrade the phone by restoring the backed up rom that we made before installing CM 10, but the phone got stuck at the LG logo.
Yeah, yeah, I know that there is a lot of information in tghe forum, but I am not looking for you guys to tell me how to fix this problem, I jut need some kind of information about the files and all that stuff, for example, I have readed about the baseband, but I really don't understand how to flash it, and that KDZ files and all that stuff. Samsung is much simple in that way, ODIN, put the file in the correct place and that's all, I understand that it must be something like that for LG, but I need some help about the files, or you can point me to the correct threat to downgrade the phone or to flash the baseband for the P920H.
Thanks a lot guys.
OK bro u can either flash kdz which is a bin and fls file combined together using LG kdz flasher .....or u can flash bin and fls files each alone
Using LG flash tool .
Fls is the basband
Bin is the rom
Download mode is ;;: take out the battery and hold the volume up and then insert the cable while holding volume up and then 5 second later insert the battery and 3 seconds release volume up this is called download mode.
Sent from my LG-P920 using xda premium
thanks
Thanks a lot buddy. You gave me some lights about this problem.
Just follow this guide :-
http://forum.xda-developers.com/showthread.php?t=1629307
To enter download mode :-
-Now your phone in your hands without any thing .
1- Remove sim ,sd cards and battery .
2- Hold vol+ and keep holding ...
3- connect it with PC and keep holding ...
4- Now your phone is connected and you are still holding ... inseart the battery and keep holding for ~3 seconds . Now you should see some korean words and two arrows like the sync symbol .
Good Luck .
If you have any question ask .
Sent from my LG-P920 (ICS Ported)
Try Use THANKS Button If I Hepled

i can't entre in fastboot mode :(

i can't entre in fastboot when i instaled the ics port ... thr rom i not fully working so i would th gb roms ... i trued to downgrade ... installing omap4boot ... but i can't entre in fastboot ... when i unplug the battrey and press vol up and conect usb cable .my pc detect the phone but quikley it deconect the action sycron all the time..fastboot isn't stable plz help
bro
you need to update drivers .
open device manager ,, start menu --> search --> ''device manager''
now when you connect the phone without battery you will see a device appears for about 3 seconds ,, in these three seconds do a fast right click on it .
then choose ''update driver'' ,, ''scan my computer.....'' ,, now choose the folder (----/omap4boot/usd_drv_windows) ,,
it will give it an error just select ''install this driver any way'' .
Good Luck .
OS_Hacking said:
you need to update drivers .
open device manager ,, start menu --> search --> ''device manager''
now when you connect the phone without battery you will see a device appears for about 3 seconds ,, in these three seconds do a fast right click on it .
then choose ''update driver'' ,, ''scan my computer.....'' ,, now choose the folder (----/omap4boot/usd_drv_windows) ,,
it will give it an error just select ''install this driver any way'' .
Good Luck .
Click to expand...
Click to collapse
i can't ... i tried many times ... can i flash a zip via recovery to fix this ... ? any other solution plz?
AW: i can't entre in fastboot mode
Which os (windows etc.) Do you use?
Sent from my LG-SU760 using xda app-developers app
hello guys, pls help. am able to install the fastboot and boot into it....but when my phone gets into fastboot, the pc does not find a driver for it. I have tried all the LG drivers from the LG website but they dont work. someone pls share the correct fastboot driver for su760
Depending on what guides you guys are using and what operating system you're using the steps are different.
The OP's issue is downloading the OMAP4430 drivers and manually installing them through the device manager when the device pops up upon connecting your device without the battery.
As for the person above this post, it seems like you need to install the LG COSMO drivers.
Both of you can find the drivers in the latest version of wkpark's bootloader.
Sent from my LG-P920 using xda app-developers app
Hi all. I got the same issue. Can't boot into fastboot, only flashlights are on, nothing else tried to reinstall all drivers - nothing
ok, please please some help me.
When i install the custom rom (3dmax ported from 920), i lose the imei and network.
but when i revert to the korean stock gingerbread, everything comes back to normal.
Now with the stock, some USSD features dont work properly, like when I dial *335# (i dial this to subscribe for an internet bundle), there is a menu that should pop up with 5 options like this:
1. blablabla
2.blablabla
3.blablabl
etc
so with this korean rom, am only able to see option 1, the other options are hidden and i cant scroll down. I think this is a dialer issue. even the fonts look like a noob was typing them with an old typewriter coz the fonts are not centered nor justified (microsoft word jargon).
So if someone can show me how to replace the dialer with the one from the custom rom, or point me to a stock ICS rom for the su760, not ported one please, I dont need any customized or fancy roms, just a stock rom that should make the phone work like a normal phone.
kachmul2004 said:
ok, please please some help me.
When i install the custom rom (3dmax ported from 920), i lose the imei and network.
but when i revert to the korean stock gingerbread, everything comes back to normal.
Now with the stock, some USSD features dont work properly, like when I dial *335# (i dial this to subscribe for an internet bundle), there is a menu that should pop up with 5 options like this:
1. blablabla
2.blablabla
3.blablabl
etc
so with this korean rom, am only able to see option 1, the other options are hidden and i cant scroll down. I think this is a dialer issue. even the fonts look like a noob was typing them with an old typewriter coz the fonts are not centered nor justified (microsoft word jargon).
So if someone can show me how to replace the dialer with the one from the custom rom, or point me to a stock ICS rom for the su760, not ported one please, I dont need any customized or fancy roms, just a stock rom that should make the phone work like a normal phone.
Click to expand...
Click to collapse
Do what i did: download stock ICS rom V28b KDZ! Flash it in lg kdz updater - i will get your imei back, working ussd and stock lgs ICS. Links are in android developement
TheFirlen said:
Do what i did: download stock ICS rom V28b KDZ! Flash it in lg kdz updater - i will get your imei back, working ussd and stock lgs ICS. Links are in android developement
Click to expand...
Click to collapse
I need for su760, not 920....I cant find the link for it.
kachmul2004 said:
I need for su760, not 920....I cant find the link for it.
Click to expand...
Click to collapse
U can try flash this: http://forum.xda-developers.com/showthread.php?t=1956347 i flashed this too but i lost imei so watch out

[Q] Boot issue

Hello, I am new on XDA Forums and I have a problem and I am sure that XDA Developers will help me,
Yesterday I rooted my LG G Pro Lite Dual D686 Android 4.4.2 by VRoot then I replaced the Chinese Superuser with English SuperSu, anyway I installed fonts program and while setting a font my phone shutted down suddenly, I trying to reboot, it stucks on the logo screen
some people says its called bootloop or android brick I don't know.. all what I want is fixing my problem at home and not going to anywhere because if my parents knew, it will be the end of my life, I tried to go to recovery mode by holding down volume button and power button and when the logo appears I reset the power button then select and hold it again, it asked me if I want to reset settings, I said yes and reseted my settings but still the problem occurs.
If you have a solution please inform me about it, waiting for your answers.
Have you tried flashing a new stock ROM ?
By kdz of course.
Sent from my SM-N910C using XDA Free mobile app
---------- Post added at 01:40 PM ---------- Previous post was at 01:28 PM ----------
Fouad Hamdy said:
Hello, I am new on XDA Forums and I have a problem and I am sure that XDA Developers will help me,
Yesterday I rooted my LG G Pro Lite Dual D686 Android 4.4.2 by VRoot then I replaced the Chinese Superuser with English SuperSu, anyway I installed fonts program and while setting a font my phone shutted down suddenly, I trying to reboot, it stucks on the logo screen
some people says its called bootloop or android brick I don't know.. all what I want is fixing my problem at home and not going to anywhere because if my parents knew, it will be the end of my life, I tried to go to recovery mode by holding down volume button and power button and when the logo appears I reset the power button then select and hold it again, it asked me if I want to reset settings, I said yes and reseted my settings but still the problem occurs.
If you have a solution please inform me about it, waiting for your answers.
Click to expand...
Click to collapse
Go HERE !!! you might fix your phone.
http://forum.xda-developers.com/showthread.php?t=2594480
Rohan El Matador said:
Have you tried flashing a new stock ROM ?
By kdz of course.
Sent from my SM-N910C using XDA Free mobile app
Click to expand...
Click to collapse
I actually don't understand what is flashing a new stock ROM and what is ROM..
please tell me what is it and tell me the steps of how to do it.
I succeed in entering the download mode on my LG G Pro
but the drivers doesn't install on my computer, I already installed LGUnitedMobileDrivers but I still cannot see my mobile disk on the computer..
Fouad Hamdy said:
I succeed in entering the download mode on my LG G Pro
but the drivers doesn't install on my computer, I already installed LGUnitedMobileDrivers but I still cannot see my mobile disk on the computer..
Click to expand...
Click to collapse
Wait im writing the steps be patient beccause i'm searching for the links.
Fouad Hamdy said:
Where and how to download my mobile kdz file?
also what shall I select in the flashtool? Normal Flash or CSE flash
Click to expand...
Click to collapse
Step 1 : Dowload LG United Drivers >> http://www.mediafire.com/download/8...981MAN38AP22_ML_WHQL_Ver_3.8.1(0)_4.9.8.1.zip
Install it.
Step 2 : Download LG Mobile Support Tool >> https://docs.google.com/file/d/0B0nq1tbSSc_gRk5ObE1ucm1SSHM/edit?pli=1
Extract it.
Step 3 : Choose your kdz file to download here >> http://www.lg-phone-firmware.com/index.php?id_mod=38
If you were using v10 baseband choose v10
If v20 choose v20
Choose according to your country or the nearest country.
Note : do not extract the kdz file or it will break the file.
Step 4 : Put your LG G Pro lite into Emergency Mode by switching it off,
After the phone is off then hold the Volume Down or Up ( I dnt rememnber so try only one either Up Or Down. Your screen will be yellow an says emrgency mode ) wait for the drivers to finish loading on your if doing it for the first time.
After that open The Kdz Updater file you extracted in step 2.
Then Run KDZ_FW_UPD as administrator.
See the screenshot below.
If there is error msg at the end forget it.
The program will stop responding its normal wait for it
and if it says close program close it.
Reboot your phone manually.
Else
If their is no error msg your phone will restart normally.
Note : Im not responsible for any damage. Its on your own risk. Just trying to help you.
If you follow these steps properly everything will work fine.
Hope it helped.
Rohan El Matador said:
Step 1 : Dowload LG United Drivers >>
Install it.
Step 2 : Download LG Mobile Support Tool >>
Extract it.
Step 3 : Choose your kdz file to download here >>
If you were using v10 baseband choose v10
If v20 choose v20
Choose according to your country or the nearest country.
Note : do not extract the kdz file or it will break the file.
Step 4 : Put your LG G Pro lite into Emergency Mode by switching it off,
After the phone is off then hold the Volume Down or Up ( I dnt rememnber so try only one either Up Or Down. Your screen will be yellow an says emrgency mode ) wait for the drivers to finish loading on your if doing it for the first time.
After that open The Kdz Updater file you extracted in step 2.
Then Run KDZ_FW_UPD as administrator.
See the screenshot below.
If there is error msg at the end forget it.
The program will stop responding its normal wait for it
and if it says close program close it.
Reboot your phone manually.
Else
If their is no error msg your phone will restart normally.
Note : Im not responsible for any damage. Its on your own risk. Just trying to help you.
If you follow these steps properly everything will work fine.
Hope it helped.
Click to expand...
Click to collapse
What is V10 and V20? and wtf is baseband, explain please.
Anybody please help!
IN THIS HUGE SITE/FORUM THERE IS NO ANY PERSON TO HELP?
I downloaded V20B
but as you said, it gives me program stopped working error, I rebooted my mobile and started download mod (emergency mode doesn't work..) but still gives me the error, I am using the LGFlashTool in the topic u provided at the first, I used ur program but gives error too even when I reboot
REMEMBER, MY PHONE DOESN'T EVEN OPEN, ITS STUCK ON THE LOGO SCREEN (BRICKED)
Forget aboutd baseband. Do you remember what firmware your phone was using. In the "about device" v20(A,B....) or v10(A,B....). If you know it tell me.Otherwise i wont be able to help you.
Sent from my SM-N910C using XDA Free mobile app
---------- Post added at 08:18 PM ---------- Previous post was at 07:46 PM ----------
Fouad Hamdy said:
What is V10 and V20? and wtf is baseband, explain please.
Click to expand...
Click to collapse
i made a mistake.
v10 and v20 are the firmware versions of your phone.
baseband consist of radio and mobile signal that enables you to communicate.
---------- Post added at 08:32 PM ---------- Previous post was at 08:18 PM ----------
Fouad Hamdy said:
I downloaded V20B
but as you said, it gives me program stopped working error, I rebooted my mobile and started download mod (emergency mode doesn't work..) but still gives me the error, I am using the LGFlashTool in the topic u provided at the first, I used ur program but gives error too even when I reboot
REMEMBER, MY PHONE DOESN'T EVEN OPEN, ITS STUCK ON THE LOGO SCREEN (BRICKED)
Click to expand...
Click to collapse
I forget to mention in step 4. After turning off the phone remove the battery. The hold volume down key and conect the usb cable in your pc first and then to your phone. Do not release the volume down key until you get emergency mode.
After updrage the pc program will crash and it will dispaly close program dialog.
close it and remove your usb and insert your baterry.
Now your phone should boot up. It will take some time plz be patient.

HTC D310w bricked and restore SKU ;CID ;IMEI

OK I've found solution to restore IMEI and SKU ,CID of this dead phone after one week
After many attempts my phone works ok without that error on screen about sku ,cid and without null imei now
For those with bricked htc d310w if help needed just pm and i will reply asap
Dear brother, i have similar problem which happened after flashing custom rom on htc desire 310 dual sim. the phone cant detect any network and all sim slots reads null invalid imei also is prompting for SKU, CID. Please help.
victormm.uk said:
OK I've found solution to restore IMEI and SKU ,CID of this dead phone after one week
After many attempts my phone works ok without that error on screen about sku ,cid and without null imei now
For those with bricked htc d310w if help needed just pm and i will reply asap
Click to expand...
Click to collapse
Info
It is simple first write a fresh copy of stock rom 1.00.1136.5
Do not enter any google account but conect to wifi and update to 1.00.1136.7
Enable developer option then root with "rootdashi-cnet-k9zLZE.apk"
Open MTKdroidTools 2.5.3 and press root ; you must see on left down window of mtktools green and all aps like SU , Mobileuncle and RootExplorer installed in your phone
Disconnect baterry
Open SN_STATION v2.1344.02
When u start to write imei (after bouth imei inserted) push volume down to connect the preloder of phone when u see first 'ok ' meta is loaded then connect battery to reach Kernel stage push power and wait to see writing your phone should see phone boot only android image and restarting
Now if all good it will boot in android ,still that error will be on screen but when do *#06# u will have both imei on screen
Now type on pad #243# and u must see Swich Career ID ;chose what your career must be select 1.Quick Pick ; 2.Set ; 3.Backup to NVRam
Now phone is restarting and after reebot that error is gone and your phone have to work
i will send u an pm with app and some photos for help couse as new user i can't post direct links to my storage
Once u get #243# work it will work every time
Dear victormm,
Thank you very much as i solved problem with sku,cid and imei on htc by proper following steps and using tools which you sent me. I thank you so much currently i have just to say thank you very much and wish you happy xmas & new year.
Regards,
Godson.
Simple just press vol down and connect to pc
With maui meta tool its very easy no need to root
Easy and time saving
victormm.uk said:
It is simple first write a fresh copy of stock rom 1.00.1136.5
Do not enter any google account but conect to wifi and update to 1.00.1136.7
Enable developer option then root with "rootdashi-cnet-k9zLZE.apk"
Open MTKdroidTools 2.5.3 and press root ; you must see on left down window of mtktools green and all aps like SU , Mobileuncle and RootExplorer installed in your phone
Disconnect baterry
Open SN_STATION v2.1344.02
When u start to write imei (after bouth imei inserted) push volume down to connect the preloder of phone when u see first 'ok ' meta is loaded then connect battery to reach Kernel stage push power and wait to see writing your phone should see phone boot only android image and restarting
Now if all good it will boot in android ,still that error will be on screen but when do *#06# u will have both imei on screen
Now type on pad #243# and u must see Swich Career ID ;chose what your career must be select 1.Quick Pick ; 2.Set ; 3.Backup to NVRam
Now phone is restarting and after reebot that error is gone and your phone have to work
i will send u an pm with app and some photos for help couse as new user i can't post direct links to my storage
Once u get #243# work it will work every time
Click to expand...
Click to collapse
Senior Member477 posts Thanks: 16
HTC Desire 310 Single SIM Invalid IMEI cause CID is Incorrect
Dear brother based on this thread, i have similar problem which happened after factory reset on htc desire 310 single sim. the phone cant detect any network and the single sim slots reads null invalid imei also is prompting for SKU, CID. Please help me brother...

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