Hi to all i decided today to flash my device with RUU.exe finally i flashed but i broke my EFS partition... device can't find my Wi-Fi and IMEI is empty i can write IMEI but i think Wi-Fi and other stuff wont be solved ( also baseband is unknown ) i think i can repair my EFS with a working efs partition can anyone send me a efs backup on private message for security dont worry if you not living on turkey because i can't use your imei and i swear i'll change the backup's imei thanks to everyone
sorry for bad english with my best regards....
Jaqen Hghar said:
Hi to all i decided today to flash my device with RUU.exe finally i flashed but i broke my EFS partition... device can't find my Wi-Fi and IMEI is empty i can write IMEI but i think Wi-Fi and other stuff wont be solved ( also baseband is unknown ) i think i can repair my EFS with a working efs partition can anyone send me a efs backup on private message for security dont worry if you not living on turkey because i can't use your imei and i swear i'll change the backup's imei thanks to everyone
sorry for bad english with my best regards....
Click to expand...
Click to collapse
Hi, I'm in the same situation, I'm from Argentina. I would need a copy of the efs folder and I would change the imei to my own! I hope someone helps me! thank you very much!
morna said:
Hi, I'm in the same situation, I'm from Argentina. I would need a copy of the efs folder and I would change the imei to my own! I hope someone helps me! thank you very much!
Click to expand...
Click to collapse
No one helped me and i think no one wont help you either i dont have M9 now if i had i'll post a efs backup immediatelly
There is no efs partition on HTC phones. It only exists on Samsung phones.
You probably flashed a GSM RUU on a CDMA device or vice versa. Return to your original firmware and hope that you didn't damage the phone unrecoverably since the partition layout isn't the same on those two variants.
Sent from my HTC One M9 using XDA Labs
Related
Hi,
I was flashing the handset without backup the NVRAM, and now the phone part is dead. He says "No Service". Can someone help me by sending the NVRAM backup of KS20 in the LGMDP backup format (.nv2) or in NVEditor format. I can restore the original IMEI of my phone.
Thanks in advance!
_Hamlet said:
Hi,
I was flashing the handset without backup the NVRAM, and now the phone part is dead. He says "No Service". Can someone help me by sending the NVRAM backup of KS20 in the LGMDP backup format (.nv2) or in NVEditor format. I can restore the original IMEI of my phone.
Thanks in advance!
Click to expand...
Click to collapse
Hi, have you never heard about "Duplicate Threads"??? this is THE 5th THREAD you OPEN about nv restoring "problem"!!!!
http://forum.xda-developers.com/showthread.php?t=417279
http://forum.xda-developers.com/showthread.php?t=413889
http://forum.xda-developers.com/showthread.php?t=415496
http://forum.xda-developers.com/showthread.php?t=415404
http://forum.xda-developers.com/showthread.php?t=411528
People already said that it was your fault if you can't use your bricked phone... The instructions to flash say many many many times to BACKUP YOUR NV2 before flashing!!! Couldn't you read that f*****g instructions??? Nobody will solve your problem...and please STOP opening new threads about the same issue!
so, try flash your handset with KS20-00-V10b-CIS-xx-FEB-14-2008 and then try to backup NVRAM. Regards
_Hamlet said:
so, try flash your handset with KS20-00-V10b-CIS-xx-FEB-14-2008 and then try to backup NVRAM. Regards
Click to expand...
Click to collapse
I've already done a backup of my nv2 file and restored correctly with each ROM I've tried since now. nv2 fiel by other users can't be helpful and , again, nobody can help you if you couldn't read simple steps to flash your phone.
an backup of NVRAM from any LG KS20 handset can help me 100%, be sure. A and you can't backup your NVRAM, if the KS20-00-V10b-CIS-xx-FEB-14-2008 flash presents in your handset 100%, be sure too. The phone is not detected by LGDMP in normal mode(only emergency mode), and nor copiing windiag.dll to windows directory, nor correcting the rgeistry do'nt solve this problem!!!
_Hamlet said:
an backup of NVRAM from any LG KS20 handset can help me 100%, be sure. A and you can't backup your NVRAM, if the KS20-00-V10b-CIS-xx-FEB-14-2008 flash presents in your handset 100%, be sure too. The phone is not detected by LGDMP in normal mode(only emergency mode), and nor copiing windiag.dll to windows directory, nor correcting the rgeistry do'nt solve this problem!!!
Click to expand...
Click to collapse
Are you making fun of me ? Do you know what the nv2 file is for??? Why should I give you my nv2 which contains MY IMEI, MY Bluetooth and Wi-fi addrees, MY brand infos ??? IF there's no service maybe you only need to unlock your phone (see the Thread about it).
You listened about NVEditor? then you can remove any sensitive data. I need only calibration data for radio!
All rom can communicate with LGDMP, with some rom you just need some more steps but nothing very difficult ...
DomZ said:
All rom can communicate with LGDMP, with some rom you just need some more steps but nothing very difficult ...
Click to expand...
Click to collapse
Is there that steps a big secret, or you can tell us about that?
it is 100% our fault that we killed our devices.but we are desperate.and we know that if the guys in this forum have not the answer, there is no answer.
The first step is done.
what do you mean?
did u find a solution?
Can u find any nv2 file? Give me it and i give you solution for your handset.
i don't that file.i have the same problem with you.did you repair the signal?
To everyone,
If u need .nv2 file, pm me with ur imei no. and email address, i can generate one for you, but the last digit, which is calculated by your phone, would likely to be different and also i can only generate branded .nv2 since i only got branded .nv2 file. It could be work in unbranded phone but just u need to flash a branded rom or hybrid rom to use with it.
a big big big big big big big big big big big big big big big thanks to raykisi.my phone after 20 days is back to life again.many many thanks man you are the best.
same problem
_Hamlet said:
The first step is done.
Click to expand...
Click to collapse
I got the same problem, would you like to help?
thanks a lot!
it is so unlucky that many guys got wrong flashing method from different place, so need help from here, we also know it is 100% our fault that we killed our devices, thanks if can help, please don't angry with our dumb
i've got 3 units of ks 20,i flashed all of them and restore with the same nvram, guess what??
its works man, 3 different unit can use the same nvram. so, anyone who lost their nvram, i can give for free.
I have the Unknown baseband issue and it seems that i have a bad EFS partition . I have a thread running >> here <<about the problem and the members there told me it seems that it is a corrupted EFS partition
This is the problem :
Well, from the day one i bought my nexus i had the " unknown baseband " in the About screen of my GSM unlocked NEXUS ! ... I dunno how but i left my phone with sim card inserted for some hours and suddenly i noticed that i have a signal and i checked to see the baseband is identified as xxkk6. Now i downloaded the Factory image from google and i flashed it using the Nexus Toolbox and now i dont have any baseband again.
Tried to flash the baseband only again with no luck, It only shows in the fastboot mode but when the phone is in android mode or ( normal mod ) it shows as unknown!
Tried to flash the UGLA4 baseband and the problem persists!
What should i do now ???
Click to expand...
Click to collapse
The thing is i didnt backup the EFS partition and i don't know how to fix it !!
I have an Unknown baseband and no IMEI as i checked now !!
I have an Unlocked GSM GNEX
would it be possible if anybody uplaoded a copy of his own EFS backup and i might be able to flash it using something and it gets back ?
please help me out !!
try posting in the Q&A section
EDIT: saw that you did... but posting here probably won't help much either.
barrist said:
try posting in the Q&A section
EDIT: saw that you did... but posting here probably won't help much either.
Click to expand...
Click to collapse
I just need the EFS backup and the way how to flash it
Has this been resolved?
M7amad90 said:
I have the Unknown baseband issue and it seems that i have a bad EFS partition . I have a thread running >> here <<about the problem and the members there told me it seems that it is a corrupted EFS partition
This is the problem :
The thing is i didnt backup the EFS partition and i don't know how to fix it !!
I have an Unknown baseband and no IMEI as i checked now !!
I have an Unlocked GSM GNEX
would it be possible if anybody uplaoded a copy of his own EFS backup and i might be able to flash it using something and it gets back ?
please help me out !!
Click to expand...
Click to collapse
The EFS contains our IMEI so I don't think anyone would share their EFS with you.
Sent from my Galaxy Nexus using XDA
Yea I definitely had to send my phone in and get it repaired.
Sent from my Galaxy Nexus using xda premium
Hi guys
After install a new rom my phone don,t connect to my network.
The network tell me "the sim is not registred and find the imei number show 000000000000000.
I follow many discussion on the forum and the big problem is that I
don't make backup of EFS partition.
Can someone help me to rewrite the imei number writed on the battery cover ?
Inviato dal mio novo9-Spark con Tapatalk 2
saverik said:
Hi guys
After install a new rom my phone don,t connect to my network.
The network tell me "the sim is not registred and find the imei number show 000000000000000.
I follow many discussion on the forum and the big problem is that I
don't make backup of EFS partition.
Can someone help me to rewrite the imei number writed on the battery cover ?
Inviato dal mio novo9-Spark con Tapatalk 2
Click to expand...
Click to collapse
When did you unlock with freegee? If its after February you have efs backups in /sdcard/freegee automatically
Sent from my LG-LS970 using xda app-developers app
Since IMEI spoofing is illegal in most country, the IMEI is most likely encrypted. I don't know how it is input on the Optimus G, but I had an issue back with my Galaxy S, and let me tell you, just hope you have a backup!!
t1mman said:
Since IMEI spoofing is illegal in most country, the IMEI is most likely encrypted. I don't know how it is input on the Optimus G, but I had an issue back with my Galaxy S, and let me tell you, just hope you have a backup!!
Click to expand...
Click to collapse
I want write my imei.The number is written on the battery cover and on the box of phone.
I live in Italy and isn't illegal to rewrite the own IMEI.
I don't have a backup and don't root the phone with fregee but whit different procedure.
I discovered this forum too late...
I approach this forum after many search in internet e too late for know to make a EFS backup.
My problem now is to rewrite my personal imei..
I follow this http://forum.xda-developers.com/showthread.php?t=2161498
but can't enter in diag mode..my e975 can't be recognize by DFS TOOL ..
can help me someone?
saverik said:
I follow this http://forum.xda-developers.com/showthread.php?t=2161498
but can't enter in diag mode..my e975 can't be recognize by DFS TOOL ..
can help me someone?
Click to expand...
Click to collapse
This only work on CDMA phone.
chadouming said:
This only work on CDMA phone.
Click to expand...
Click to collapse
thanks for the reply...can you tell me an software for my phone?:good:
Only jtag can help you.this is the only way to solve your problem fast and secure.
Sent from LG E975 pwd by CM 10.1
kimitza said:
Only jtag can help you.this is the only way to solve your problem fast and secure.
Sent from LG E975 pwd by CM 10.1
Click to expand...
Click to collapse
this is terrible.. but with jtag i have to disassembly my phone?
is not for me..
other solution????
no. only JTAG or you have the internal LG IMEI repair tool
Hmm, I am coming from Samsung world and there flashing a Samsung ROM would always restore the IMEI, not the case with LG?
//I always make backups regardless
//Learn people - ALWAYS MAKE A BACKUP FIRST! BACKUP EVERYTHING!
Optimus g E975 show imei :00000....
skdubg said:
no. only JTAG or you have the internal LG IMEI repair tool
Click to expand...
Click to collapse
where can I found it????? in internet i don't found...
you cant find it. its INTERNAL
JTAG is a tool, made by RIFF, not just a software.Any respectable gsm service has one.Rewriting software with JTAG costs between 10 and 20 euros,depending on the phone.At least here in Romania it costs this much.Don't know other countries.
Bottom line, writing the IMEI it's not a DIY job.it can be done only with proper tools,on a specialised center.
I think there would be another way,but i'm not sure, you need to talk to shelnutt or autoprime to confirm or not.
If the EFS backup from other phone can be decompiled,and the IMEI section is find,change the existing imei on that backup with yours, recompile and restore it with freegeee.i repeat,this is just a theory.
Another question,what method did you use to unlock bootloader?
Bertat Senate
kimitza said:
JTAG is a tool, made by RIFF, not just a software.Any respectable gsm service has one.Rewriting software with JTAG costs between 10 and 20 euros,depending on the phone.At least here in Romania it costs this much.Don't know other countries.
Bottom line, writing the IMEI it's not a DIY job.it can be done only with proper tools,on a specialised center.
I think there would be another way,but i'm not sure, you need to talk to shelnutt or autoprime to confirm or not.
If the EFS backup from other phone can be decompiled,and the IMEI section is find,change the existing imei on that backup with yours, recompile and restore it with freegeee.i repeat,this is just a theory.
Another question,what method did you use to unlock bootloader?
Click to expand...
Click to collapse
Thank's for reply..
my wife had similar lg optmus G ( we buy twin for our wedding anniversary:laugh and before I rooted her phone I make a backup of her EFS folder.
Can I use her folder for that?...but the question is: how ?
Thank's for all help you can give me...
""Another question,what method did you use to unlock bootloader?""" my answer is "I 'm studyng... "
I want mistake no more one time if Ican
rogem_kk said:
Hmm, I am coming from Samsung world and there flashing a Samsung ROM would always restore the IMEI, not the case with LG?
//I always make backups regardless
//Learn people - ALWAYS MAKE A BACKUP FIRST! BACKUP EVERYTHING!
Click to expand...
Click to collapse
Even with a samsung, if you'd screwed the partitions real good, you'd lose everything, even the backup.
saverik said:
Thank's for reply..
my wife had similar lg optmus G ( we buy twin for our wedding anniversary:laugh and before I rooted her phone I make a backup of her EFS folder.
Can I use her folder for that?...but the question is: how ?
Thank's for all help you can give me...
""Another question,what method did you use to unlock bootloader?""" my answer is "I 'm studyng... "
I want mistake no more one time if Ican
Click to expand...
Click to collapse
You can try it, but most likely not.
You would need to decrypt the file, replace with your IMEI and encrypt it. copy it and it "would" work, theorically.
OR, you could call your provider and ask them if they can do it. Might not be worth the hassle!
t1mman said:
Even with a samsung, if you'd screwed the partitions real good, you'd lose everything, even the backup.
You can try it, but most likely not.
You would need to decrypt the file, replace with your IMEI and encrypt it. copy it and it "would" work, theorically.
OR, you could call your provider and ask them if they can do it. Might not be worth the hassle!
Click to expand...
Click to collapse
Yes I can resolve sending the phone in service...But my wife told me "don't to do that""
For me will a victory if I rewrite my Imei because in the future i will change new rom... and want learn how to...
how I can enter in Diag Mode?
you're not sending it for waranty, the "waranty" was void when you changed the rom. If your provider gets to know that they will void it "officialy".
You may contact the service to know if they can rewrite an EMEI, and ask them how much they charge for it.
The FIRST thing you should do before installing a custom rom is a backup of the EFS partition:
http://forum.xda-developers.com/showthread.php?t=2161611
or, if you have installed freeGee, you might already have a backup in the FreeGee folder in img format
If not, then you will need to open thoses .img, edit them with your IMEI and reflash them
Not that easy.i didn't find any tool to decompile those images into workable stuff.like i said,maybe you will find more help on irc channel.asking will not hurt
Sent from LG E975 pwd by CM 10.1
kimitza said:
Not that easy.i didn't find any tool to decompile those images into workable stuff.like i said,maybe you will find more help on irc channel.asking will not hurt
Sent from LG E975 pwd by CM 10.1
Click to expand...
Click to collapse
I have installed the EFS Backup folder of my wife on my phone...it's all right.
my phone work good and the network see my phone... but there's a problem... my phone and my wife's phone have the same Imei number.!!!
i think that is not a good idea...
TO DO LIST:
1) Have a backup folder. :good:
2) Change the Imei with my Imei number in Backup Folder .
I have to find a tool for change the number in the image...
thanks at all for the help... we will win..
i flashed the egypt tom to my grand after that the IMEI number is zeros and i cant mack calls or sms or anything
plzzzzzz help
the solution my friend is having somewhere saved in a backup the EFS folder, but you NEED TO find some tutorial on how to get that file or the folder as you have damaged IMEI The IMEI is in that folder, EFS ... system that is ... but I can not help and forgive my English
simonshuf said:
i flashed the egypt tom to my grand after that the IMEI number is zeros and i cant mack calls or sms or anything
plzzzzzz help
Click to expand...
Click to collapse
This basically means you have corrupted the EFS partition of your phone. This can only be fixed in two ways:
1. Like @johntheredimid mentioned, you need to restore the backup (if you took a backup) of your EFS partition before it was corrupted. The method for restore can be found here - http://forum.xda-developers.com/showthread.php?t=2420902
2. If you didn't take a backup, you need to take your phone to a service center and ask them to fix it for you. Would probably have to have your board replaced. So you should install your country's firmware and unroot properly before taking it there. Unrooting methods can be found in the general section.
Looks like this problem is widespread
Sent from my GT-I9505 using xda premium
simonshuf said:
i flashed the egypt tom to my grand after that the IMEI number is zeros and i cant mack calls or sms or anything
plzzzzzz help
Click to expand...
Click to collapse
have the same problem and install android 4.1.2 the IEMI come back and i install new update for android 4.2.2 for other country version and the mobile come back
shehabmedhat said:
have the same problem and install android 4.1.2 the IEMI come back and i install new update for android 4.2.2 for other country version and the mobile come back
Click to expand...
Click to collapse
so u flashed older firmwares via Odin.... to get back IMEI :good:
will u please tell which firmware version you have installed for android 4.1.2
as there are many firmwares available .....or else please provide a sammobile link
Hi xda world
i have a fake imei code and emergrncy call only
and don't have an efs backup
so can any one give me his efs backup or any body have a solution ??
i flashed stock rom several time and it came with fail ..
please help me .
mohager52 said:
Hi xda world
i have a fake imei code and emergrncy call only
and don't have an efs backup
so can any one give me his efs backup or any body have a solution ??
i flashed stock rom several time and it came with fail ..
please help me .
Click to expand...
Click to collapse
you will mostly need to fix it using OctoPlus Box, efs differ from device to another, so you can't use someone else's efs, OctoPlus Box is a machine not just a software and you will find it with any technician who fixes phones, like in service center, the machine is pretty expensive so i don't think that buying it is a good idea.
thanxx .. i sent my mobile to my friend have a z3x box and he fixed it ..