Installed the CM7 rom as usual but
my imei was changed to 000000000000000 and can not make calls and send sms
(Although not show signal, you can
access the internet). In the system
does not contain the efs folder and
had not backed up. Is there a
solution?
not want to change, I know it's
illegal, I "only" repair the original. Yes,
I googled before posting, but found
nothing satisfactory. thank you and sorry for my bad english.
that was a bug of the rom which was fixed
try flashing the firmware through odin
thanks for the reply. Had already
restored the 2.3.6 rom by odin and
several others with cwm and not
solved.
then its a big problem
dheeraj (dhlalit11) said:
then its a big problem
Click to expand...
Click to collapse
+1
I guess its a hardware problem.. something wrong with the motherboard.. if flashing stock ROM or custom ROM didn't solve it then i guess you have to take it to the SC..
Google gave me this: http://forum.xda-developers.com/showthread.php?t=1264021
- Via xda premium
a.cid said:
Google gave me this: http://forum.xda-developers.com/showthread.php?t=1264021
- Via xda premium
Click to expand...
Click to collapse
had tried this method but the efs
folder (And their archives) do not exist
in the system, unfortunately ...
I've been exploring the system files and view the log Custom recovery found the problem. Recovery was an error during the flash unfortunately could not solve the problem (yet) but anyway it was good to know where the error happened. Any help will be important, since that time my phone is just an MP3 player lol
Once again thank you and sorry for my english
Happened with me once and i think a trip to one of the samsung care center won't hurt much
Just be sure not to tell the people there that you flashed the cm7 custom rom on the device.
thousandecibels said:
Happened with me once and i think a trip to one of the samsung care center won't hurt much
Just be sure not to tell the people there that you flashed the cm7 custom rom on the device.
Click to expand...
Click to collapse
OK, thanks for the reply. I will try
a downgrade to Froyo in any
carrier to recover the efs and if it
fails it'll follow your advice. Thank
you very much
Related
Hi everyone,
I recently got a i9000 that was on icm via devils kernel. I did a factory reset on the device and think this corrupted the EFS folder as i was given the generic IMEI and had no signal. I flashed back to a stock GB 2.3.5 and managed to get my own IMEI back on the phone. I still however have no signal so wondered what to do next?
Thanks
WarmPeas said:
Hi everyone,
I recently got a i9000 that was on icm via devils kernel. I did a factory reset on the device and think this corrupted the EFS folder as i was given the generic IMEI and had no signal. I flashed back to a stock GB 2.3.5 and managed to get my own IMEI back on the phone. I still however have no signal so wondered what to do next?
Thanks
Click to expand...
Click to collapse
You may try to flash XXJUV by using Odin.
No problem friend.
just flash stock rom ( 3 files) and its work
persianfarshad said:
No problem friend.
just flash stock rom ( 3 files) and its work
Click to expand...
Click to collapse
What do you mean?
WarmPeas said:
What do you mean?
Click to expand...
Click to collapse
http://www.theandroidsoul.com/xxjvu/
Follow the step given.
WarmPeas said:
What do you mean?
Click to expand...
Click to collapse
Samtan4326 answer your Q .
install this 3 file rom , your problem solve.
persianfarshad said:
Samtan4326 answer your Q .
install this 3 file rom , your problem solve.
Click to expand...
Click to collapse
Thank you for the help so far. I am pretty sure i will need to back up my efs folder. What is the best way to do this?
WarmPeas said:
Thank you for the help so far. I am pretty sure i will need to back up my efs folder. What is the best way to do this?
Click to expand...
Click to collapse
it's very very easy dear friend.
just root your rom, install latest root explorer ( i search on google for u, here u can get it) and then u can back up efs folder easy on (by) it .
persianfarshad said:
it's very very easy dear friend.
just root your rom, install latest root explorer ( i search on google for u, u can get it) and then u can back up efs folder easy on (by) it .
Click to expand...
Click to collapse
If i root my phone will that mess with the efs folder?
Managed to flash to this rom but im still having the issue. WHere the signal bar should be there is a stop sign same as before. What do you think is the best step?
Hi guys, I have a big problem, I was flashing with flash smart and chose carelessness and delete my imei, now I have no coverage, the battery does not last 5 hours since consumption of the radio is great because he spends trying to catch coverage, I have back up the efs folder, but when I want to restore it I can not, because no efs folder on the system, I'm desperate not to do, someone has an idea? beg help please
sorry for my bad english
Mkrom said:
Hi guys, I have a big problem, I was flashing with flash smart and chose carelessness and delete my imei, now I have no coverage, the battery does not last 5 hours since consumption of the radio is great because he spends trying to catch coverage, I have back up the efs folder, but when I want to restore it I can not, because no efs folder on the system, I'm desperate not to do, someone has an idea? beg help please
sorry for my bad english
Click to expand...
Click to collapse
Well did you already think of using the search up there? If not, try: IMEI Optimus Black. And then after having read all those great and important threads, come back and say thanks next time try it on you own
Sent from my LG-P970 using xda app-developers app
N00BY0815 said:
Well did you already think of using the search up there? If not, try: IMEI Optimus Black. And then after having read all those great and important threads, come back and say thanks next time try it on you own
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
Thanks, I've read posts that are related to the imei, and none has worked, try the method where you use the tutty program and also where you use the hyperterminal. So start this post.
I really do not know what to do, and try everything, the only thing is that if I have the backup of efs folder.
again, sorry for my bad english
anyone have any idea? please: (
Mkrom said:
anyone have any idea? please: (
Click to expand...
Click to collapse
I don't know if you tried this link or not (http://forum.xda-developers.com/showthread.php?t=881162).
It is with video guidance.
I don't think it works for our optimus black, before trying make sure from the developer will it work for OB or not.
Sorry for out of topic: From next time, when you do experiments, take nandroid backup, it saves from lot of situations.
sekhar13515 said:
I don't know if you tried this link or not (http://forum.xda-developers.com/showthread.php?t=881162).
It is with video guidance.
I don't think it works for our optimus black, before trying make sure from the developer will it work for OB or not.
Sorry for out of topic: From next time, when you do experiments, take nandroid backup, it saves from lot of situations.
Click to expand...
Click to collapse
Thanks, I'll try this tutorial, but that's the problem, I have my nandroid back up and does not work :/, I get baseband: unknown and also the unknown imei
Mkrom said:
Thanks, I'll try this tutorial, but that's the problem, I have my nandroid back up and does not work :/, I get baseband: unknown and also the unknown imei
Click to expand...
Click to collapse
Ok, after taking nandroid backup, never change the name of it,
If u change, it doesn't work
p ( s
sekhar13515 said:
Ok, after taking nandroid backup, never change the name of it,
If u change, it doesn't work
p ( s
Click to expand...
Click to collapse
what happens is that the backup works, but does not appear imei
Hi everyone.
I've got to this bad situation where I wiped my IMEI. I was trying to flash CyanogenMod, and it flashed fine except that IMEI was turning into zeroes and radio did not worked. Reverting back to stock ROM helped pretty much, it worked there. So, I decided to back up EFS prior to flashing again. I did it on a rooted stock firmware using online nandroid backup from market. It told me that backup was done fine, and I did not actually check, which was a huge mistake. I reflashed CM, gapps, and then that backup. Obviously, as that backup did not really contain anything, CM did not start. Original firmware flashed by Odin starts up, however, I immediately get "blahblah.gapps failed to start", I cannot connect to wifi because I cannot enter my password for Wifi - kayboard doesn't show up (if I remove the password on router, it connects fine). If I proceed, SetupWizard just crashes.
So, without backup, the only thing I can do is possibly flash EFS from another S Advance i9070P. I know that it would contain others' IMEI, but I can swear I fist change it before flashing. Or, if anybody's willing to help, you can just replace your IMEI with something generic but recognizable, as 123456789012345 for example. I'd try to deal with it.
Or, if there's any other suggestion, I'd gladly listen.
Venseiiz said:
Hi everyone.
I've got to this bad situation where I wiped my IMEI. I was trying to flash CyanogenMod, and it flashed fine except that IMEI was turning into zeroes and radio did not worked. Reverting back to stock ROM helped pretty much, it worked there. So, I decided to back up EFS prior to flashing again. I did it on a rooted stock firmware using online nandroid backup from market. It told me that backup was done fine, and I did not actually check, which was a huge mistake. I reflashed CM, gapps, and then that backup. Obviously, as that backup did not really contain anything, CM did not start. Original firmware flashed by Odin starts up, however, I immediately get "blahblah.gapps failed to start", I cannot connect to wifi because I cannot enter my password for Wifi - kayboard doesn't show up (if I remove the password on router, it connects fine). If I proceed, SetupWizard just crashes.
So, without backup, the only thing I can do is possibly flash EFS from another S Advance i9070P. I know that it would contain others' IMEI, but I can swear I fist change it before flashing. Or, if anybody's willing to help, you can just replace your IMEI with something generic but recognizable, as 123456789012345 for example. I'd try to deal with it.
Or, if there's any other suggestion, I'd gladly listen.
Click to expand...
Click to collapse
Did you do factory reset and wipe cache? Go back to stock with flashing stock firmware. That: "blahblah.gapps failed to start" is because of wrong version of GAPPS installed.
shut_down said:
Did you do factory reset and wipe cache? Go back to stock with flashing stock firmware. That: "blahblah.gapps failed to start" is because of wrong version of GAPPS installed.
Click to expand...
Click to collapse
Oh but I did, maybe 5 times already... Stock recovery shows: E: failed to mount /efs (Invalid argument)
I had this problem once. Took a downgrade to gingerbread to fix mine. May wwant to try that.
Sent from my S Advance because I can
bobfrantic said:
I had this problem once. Took a downgrade to gingerbread to fix mine. May wwant to try that.
Sent from my S Advance because I can
Click to expand...
Click to collapse
Hm, tried this today. It won't start at all. Showing just its logo all the time.
Venseiiz said:
Hm, tried this today. It won't start at all. Showing just its logo all the time.
Click to expand...
Click to collapse
With a guide to downgrade, not just flash any GB firmware.
http://forum.xda-developers.com/showthread.php?t=2100642
shut_down said:
With a guide to downgrade, not just flash any GB firmware.
http://forum.xda-developers.com/showthread.php?t=2100642
Click to expand...
Click to collapse
I was going to show that guide, thanks for beating me to it LOL
Wow, guys, thank you very much! It worked! Many-many thanks :laugh::good:
Venseiiz said:
Wow, guys, thank you very much! It worked! Many-many thanks :laugh::good:
Click to expand...
Click to collapse
Glad to read that... and this is my 1000th post, LOL.
bobfrantic said:
Glad to read that... and this is my 1000th post, LOL.
Click to expand...
Click to collapse
Hey, time to rise the topic again. After I repaired my phone, after some time I decided to flash a rom for a different region, 2.3.6 also (i did not update it to 4.1.2 anymore). I used ODIN 3.07. But now it does not turn on. At all. It does not react to the power button. No vibration, nothing. No recovery mode, no odin mode. Looks like a complete brick. Why the hell is that?!
Ah, by the way, as I stated in my first post, it's NFC model. The downgrade guide was for non-NFC. So I did not have any NFC functionality after downgrade. Here I wanted to return it as well, so I used a FW for i9070P version. Never had an idea it wouldn't turn on after that.
What can I do?
is it possible???
Hi. I ve experienced the same problem, except tht I ve completely lost IMEI and baseband. Sent it for repair.the person said 1st we ll recover the baseband then IMEI would b recovered. Blv me its been 2 weeks now. I ve read every possible solution I could find but it didnt help. As far as i could understand, IMEI has to b there for baseband to recover. Tried efs pro. Tried 9 steps for IMEI recovery but nothing helped. Tried to downgrade to GB acc to the guide but repartition fails on ODIN 1.85. Used triangle away to reset counter.the counts turn 0 with device status 'samsung official' but as soon as I flash stock JB, the current binary shows custom. IMEI folder in efs is empty. Tried to do the complex methods but got scared coz rest of the fone is f9. Is it possible tht it will be repaired or not. Is there a way out?
Hello Guys i flashed the Germany Version of 4.3 lte last night and in doing so i have Temporarily killed my Phone.
I have tried all the Recoveries processes via Kies and Odin and i am having no luck.
I think the reason why it won't flash is because the Germany 4.3 is a Newer Version than the Stock 4.1.2.
When i'm in Odin i get sboot.bin Fail when trying to Flash the Latest Stock rom. I am able to Flash the Germany 4.3 again and that flashes but then the Phone Stays on the Samsung Flash Screen.
Could someone please Help? I have been on with this for Hours now. I think what i need is a 4.3 Version of any rom in Odin .tar format so i can at least get the phone to boot up and then maybe i can get CWM Recovery on there and flash a Stock rom that way.
Thanks in Advance
You have to remove sboot.bin and tz.bin when downgrading. Be careful, downgrading will give you Knox warranty void 0x1!
Sent from my GT-I9305 using xda app-developers app
.NetRolller 3D said:
You have to remove sboot.bin and tz.bin when downgrading. Be careful, downgrading will give you Knox warranty void 0x1!
Sent from my GT-I9305 using xda app-developers app
Click to expand...
Click to collapse
I have already seen that Message in Tiny Writing. What does that mean if i get that and how do you remove sboot.bin and TZ.bin
Do i remove them from the Stock 4.1.2 or the Germany 4.3?
My head is well and truely done in. I was up till 5am trying to fix it and then when i woke i went straight back to it and i still havn't got it working.
Thanks for your help in advance.
marti4578 said:
I have already seen that Message in Tiny Writing. What does that mean if i get that and how do you remove sboot.bin and TZ.bin
Do i remove them from the Stock 4.1.2 or the Germany 4.3?
My head is well and truely done in. I was up till 5am trying to fix it and then when i woke i went straight back to it and i still havn't got it working.
Thanks for your help in advance.
Click to expand...
Click to collapse
I am in the same boat if u found a solution help me also
Currently i flashed philz recovery upon which i have flashed tgp 11.30 but have no imei baseband.
marti4578 said:
I have already seen that Message in Tiny Writing. What does that mean if i get that.
= warranty void and no way so far to remove the count .
Click to expand...
Click to collapse
AMoizK said:
I am in the same boat if u found a solution help me also
Currently i flashed philz recovery upon which i have flashed tgp 11.30 but have no imei baseband.
Click to expand...
Click to collapse
Have you got any efs backup made by yourself? Or have you ever used boeffla kernel or any other that backups efs partition?
Hbohd said:
Have you got any efs backup made by yourself? Or have you ever used boeffla kernel or any other that backups efs partition?
Click to expand...
Click to collapse
Hello I don't have any EFS Backups done by Myself and i have never used Boeffla Kernel or any other Backup. I am so at my Witts end it unreal.
I have tried to do Kies recovery and i am back at the Firmware Upgrade Encountered an Issue. Please select recovery mode in Kies and Try again.
I have no idea which way to go or what to do. I know it will be fixed but i have little Faith at the Moment.
Thanks for your help in advance.
marti4578 said:
Hello I don't have any EFS Backups done by Myself and i have never used Boeffla Kernel or any other Backup. I am so at my Witts end it unreal.
I have tried to do Kies recovery and i am back at the Firmware Upgrade Encountered an Issue. Please select recovery mode in Kies and Try again.
I have no idea which way to go or what to do. I know it will be fixed but i have little Faith at the Moment.
Thanks for your help in advance.
Click to expand...
Click to collapse
THE kies frimware intilition doesnt work as you have 4.3 bootloader and knox blocks older boot loader
dont worry when 4.3 becomes available in your area it wont have to downgrade and ultimately this method will work but still things are looking pretty bad dor the intermediatory days.
PS is ther anyway to restore baseband imei without any backup
AMoizK said:
THE kies frimware intilition doesnt work as you have 4.3 bootloader and knox blocks older boot loader
dont worry when 4.3 becomes available in your area it wont have to downgrade and ultimately this method will work but still things are looking pretty bad dor the intermediatory days.
PS is ther anyway to restore baseband imei without any backup
Click to expand...
Click to collapse
What if i download the Germany Version again and try flashing. I thought it would of worked? I am now in this situation surely the Country it comes from wouldn't make a difference? Could someone take the Germany 4.3 and make it a Working Version .tar file to flash with Odin3?
marti4578 said:
What if i download the Germany Version again and try flashing. I thought it would of worked? I am now in this situation surely the Country it comes from wouldn't make a difference? Could someone take the Germany 4.3 and make it a Working Version .tar file to flash with Odin3?
Click to expand...
Click to collapse
I ment through kies.
Hello Guys i have Fantastic News!!
I have no idea what i did different, However i have reflashed the German 4.3 on my GT-I9305 and this time to my Total Surprise it worked!!
I wish i could say what i did and it worked but i have absolutely no idea what was done differently.
Thanks all for your Help.
I will say i installed the drivers manually and just on the off chance i flashed it again with the file i downloaded last Night. I also flashed a recover trying to get it to load a recover so i could flash a zip file.
marti4578 said:
Hello Guys i have Fantastic News!!
I have no idea what i did different, However i have reflashed the German 4.3 on my GT-I9305 and this time to my Total Surprise it worked!!
I wish i could say what i did and it worked but i have absolutely no idea what was done differently.
Thanks all for your Help.
I will say i installed the drivers manually and just on the off chance i flashed it again with the file i downloaded last Night. I also flashed a recover trying to get it to load a recover so i could flash a zip file.
Click to expand...
Click to collapse
Which file can u specify pls and also which recovery also is wifi and data working
AMoizK said:
Which file can u specify pls and also which recovery also is wifi and data working
Click to expand...
Click to collapse
which file????:crying:
AMoizK said:
which file????:crying:
Click to expand...
Click to collapse
Please read the rules .
JJEgan said:
Please read the rules .
Click to expand...
Click to collapse
Can u point me to the rules
AMoizK said:
Can u point me to the rules
Click to expand...
Click to collapse
http://forum.xda-developers.com/announcement.php?f=256
5. Create a thread or post a message only once.
As a large forum, we don't need unnecessary clutter. You're free to edit your message as you like, so if you do not receive an answer, revisit your message and see if you can describe your problem better. Not everyone is online at the same time so it might take a while before you receive an answer. (Also refer to Rule 16)
Finally
I am so feeling sucessful right now although i didnt got 4.3 but i was sucessful in getting my imei and baseband and network back.:good:
Sorry for the late response but when you get stuck on the Samsung boot screen all you have to do is boot into Recovery and do a Factory Reset and Wipe Cache.
Another thing to remember is to flash the modem for your country otherwise you might accidently disable some frequencies and enable other useless ones.
xkwizt said:
Sorry for the late response but when you get stuck on the Samsung boot screen all you have to do is boot into Recovery and do a Factory Reset and Wipe Cache.
Another thing to remember is to flash the modem for your country otherwise you might accidently disable some frequencies and enable other useless ones.
Click to expand...
Click to collapse
Doesn't work I will syill be stuck at boot screen
AMoizK said:
Doesn't work I will syill be stuck at boot screen
Click to expand...
Click to collapse
Which 4.3 update did you flash? I used the DBT German one.
Did you flash the right modem too? It worked for me and i was using a i9305T. All i did was flash the latest modem (from the brand of phone i have which is Telstra) and did a wipe data and wipe cache.
Guys my brdr has flashed android N DP2 and now cannot access sim card.
it is showing unknown baseband and No IMEI number.
possibly lost efs partition
is there a way to fix the same without any prior EFS backup??
if not can he restore the EFS partition of someone else???
any help will be highly appreciated.. Thanx
Edit.. The phone had to be RMA'D so guys please always take the backup of efs partition and store it some where in yr pc and cloud to be safe
cutmylifein2 said:
Guys my brdr has flashed android N DP2 and now cannot access sim card.
it is showing unknown baseband and No IMEI number.
possibly lost efs partition
is there a way to fix the same without any prior EFS backup??
if not can he restore the EFS partition of someone else???
PLZZZ HELPP.. ITs a new phone and a costly one which we cant afford... any help will be highly appreiciated
Click to expand...
Click to collapse
first try reflashing, if that doesnt work, grab a n6 factory image and flash that.
RatchetPanda said:
After you learn to not let your brother screw with your phone, take an English class. I don't understand the word 'PLZZZ'.
Click to expand...
Click to collapse
simms22 said:
first try reflashing, if that doesnt work, grab a n6 factory image and flash that.
Click to expand...
Click to collapse
I tried re flashing dp2
Followed by flashing factory images of marshmallow
Followed by persist fix from this link : http://forum.xda-developers.com/google-nexus-5/general/guide-to-fix-persist-partition-t2821576
But still no result... The phone has just gone out of warranty and cant be given for RMA..
Can efs backup of someone else be flashed as I have seen the same somewhere in Samsung galaxy forums
cutmylifein2 said:
I tried re flashing dp2
Followed by flashing factory images of marshmallow
Followed by persist fix from this link : http://forum.xda-developers.com/google-nexus-5/general/guide-to-fix-persist-partition-t2821576
But still no result... The phone has just gone out of warranty and cant be given for RMA..
Can efs backup of someone else be flashed as I have seen the same somewhere in Samsung galaxy forums
Click to expand...
Click to collapse
honestly, no idea. sorry
BTW, why cant it be rma'd?
simms22 said:
honestly, no idea. sorry
BTW, why cant it be rma'd?
Click to expand...
Click to collapse
My bad it can be RMAd and I did the same today and it got repaired.. Thanx
cutmylifein2 said:
My bad it can be RMAd and I did the same today and it got repaired.. Thanx
Click to expand...
Click to collapse
glad you got it fixed :victory:
Massive thread cleaning.....Dare I say "If you dont have something nice to say....Dont say anything at all? Come on folks, lets remember to be productive and try and help other users. No need to troll or engage trolls.
Keep it clean, one and only warning
I have the same problem. Unknown IMEI and baseband.
Even I have the same problem. No sim no service error because of unknown baseband and IMEI. Could you please let me know the detailed steps how you fixed it.
Kdash_88 said:
Even I have the same problem. No sim no service error because of unknown baseband and IMEI. Could you please let me know the detailed steps how you fixed it.
Click to expand...
Click to collapse
The OP got his phone fixed by the guarantee. I would suggest to flash stock firmware from Google's download pages. Get it back to stock and see if the problem persists.
How does the efs get deleted ?
mikeprius said:
How does the efs get deleted ?
Click to expand...
Click to collapse
I had an LG G2 that it happened to. Something must have went wrong during the flash. Just happened. Nothing I did wrong, just happened. Started backing up EFS after that. Backed it up during initial flash of N6, save it to Gdrive. Haven't worried about EFS since.