After flashing a modem I had no network. I've checked and I have no IMEI. When I type *#06# the box is just empty.
I already restored an EFS backup I've made, and the EFS folder seems ok.
Also, the modem I flashed was the stock one.
Do anyone have an ideia of what can I do to recover my IMEI?
I think you have installed the wrong Modem driver, try to get the official one from other sources and try again.
Sent from my SHV-E210S using xda app-developers app
evantkh said:
I think you have installed the wrong Modem driver, try to get the official one from other sources and try again.
Sent from my SHV-E210S using xda app-developers app
Click to expand...
Click to collapse
Nope, it is the correct stock modem. I also reflashed my previous one and it still has no IMEI.
Modem has nothing to do with a lost IMEI .
Restore backed up EFS and or factory reset .
Fails try a stock rom flash .
jje
JJEgan said:
Modem has nothing to do with a lost IMEI .
Restore backed up EFS and or factory reset .
Fails try a stock rom flash .
jje
Click to expand...
Click to collapse
Yeah, but I only lost IMEI after flashing the modem. I had flashed modems before (even this one) and never had problems, so something must had gone wrong.
Already restored a backed up EFS.
If I don't find any fix I guess I'll try a stock rom flash...
Type *#1234# and see if baseband is unknown. If so then flash another modem.
Another thing to check is that if stock samsung dialer is not working imei will say null.
Sent from my GT-I9300 using xda premium
JJEgan said:
Modem has nothing to do with a lost IMEI .
Restore backed up EFS and or factory reset .
Fails try a stock rom flash .
jje
Click to expand...
Click to collapse
Incorrect. If there is no modem installed, it will not report the IMEI number.
kryten2k35 said:
incorrect. If there is no modem installed, it will not report the imei number.
Click to expand...
Click to collapse
the reply was to wrong modem.
Jje
Thanks everyone for your suggestions.
I've restored a full backup and now everything's fine again
Pleass help
abmantis said:
Thanks everyone for your suggestions.
I've restored a full backup and now everything's fine again
Click to expand...
Click to collapse
can u upload hare nv or efs backup i have e210s but i don't have completely backup for efs
my problem is imei empty
Your question has been posted multiple times . Forum rules require you to search before posting .
Google <<< I9300 your search terms > xda
STICKYS
http://forum.xda-developers.com/showthread.php?t=2344125
UNDERSTAND FIRST
http://forum.xda-developers.com/showthread.php?t=2362743
Network IMEI EFS
http://forum.xda-developers.com/showthread.php?t=2393289
Downgrade and network problems .
http://forum.xda-developers.com/showthread.php?t=2531221
Related
i i flashed the the official samsung 2.3.4 rom in my s2 all works fine it also shows network but when we chek balance or call it says mobile network not available in phone status in the setting every thing is ok but service state it says out of service.tried 4 sim card which work fine on different mobile but not in my s2 plzzzzzzzzzz help!!!!!!!!!!!!!
Is ur IMEI is showing correct ?
Sent from my GT-I9100 using xda premium
vakas_2007 said:
i i flashed the the official samsung 2.3.4 rom in my s2 all works fine it also shows network but when we chek balance or call it says mobile network not available in phone status in the setting every thing is ok but service state it says out of service.tried 4 sim card which work fine on different mobile but not in my s2 plzzzzzzzzzz help!!!!!!!!!!!!!
Click to expand...
Click to collapse
What do you mean official 2.3.4 which one .
Did you flash the correct CSC for your network .
Is your IMEI correct and if not restore from your backed up EFS folder .
jje
smilingcruel said:
Is ur IMEI is showing correct ?
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
ya it does not shows my correct imei
plzzz help wht to do
if you have a backup of your EFS folder then go to this thread and READ CAREFULLY: this can be recovered if you have backed up your EFS.
http://forum.xda-developers.com/showthread.php?t=1308546
http://forum.xda-developers.com/showthread.php?t=1314719
hope that helps...
marekPLPH said:
if you have a backup of your EFS folder then go to this thread and READ CAREFULLY: this can be recovered if you have backed up your EFS.
http://forum.xda-developers.com/showthread.php?t=1308546
http://forum.xda-developers.com/showthread.php?t=1314719
hope that helps...
Click to expand...
Click to collapse
no i dont have my efs backup
oh well just use the phone as MP3 player Camera etc
Or search the restore IMEI threads / restore EFS folder threads might even be in the stickies section .
Next time follow rule one Back up your EFS first ..Rule two is understand before you flash what you are doing as it saves another brick in the SGS2 wall .
jje
JJEgan said:
oh well just use the phone as MP3 player Camera etc
Or search the restore IMEI threads / restore EFS folder threads might even be in the stickies section .
Next time follow rule one Back up your EFS first ..Rule two is understand before you flash what you are doing as it saves another brick in the SGS2 wall .
jje
Click to expand...
Click to collapse
can u give me the link of efs restore
vakas_2007 said:
can u give me the link of efs restore
Click to expand...
Click to collapse
If you have root, try this tool if it doesnt work, flash your phone back to stock, reset the flash counter with a USB jig and send it to samsung saying that it suddenly stopped working.
If you have never flashed a custom rom, then just send it back to samsung (Make sure the flash counter is 0 and you have no yellow triangle and that its on the firmware your phone came with)
veyka said:
If you have root, try this tool if it doesnt work, flash your phone back to stock, reset the flash counter with a USB jig and send it to samsung saying that it suddenly stopped working.
If you have never flashed a custom rom, then just send it back to samsung (Make sure the flash counter is 0 and you have no yellow triangle and that its on the firmware your phone came with)
Click to expand...
Click to collapse
my phone warranty period is still there will they repair my phone??????
vakas_2007 said:
my phone warranty period is still there will they repair my phone??????
Click to expand...
Click to collapse
i dont know the stock version which came with only know tht it was 2.3.3
i buyed from uk my phone is made in south korea
Oh dear...
If you dont know then suggest flash any relevant UK stock rom .
jje
JJEgan said:
If you dont know then suggest flash any relevant UK stock rom .
jje
Click to expand...
Click to collapse
is thr any chance they can repair my phone
Hi Guys,
I really need your help. I flashed my I9300 with omega ROM, everything worked fine except my modem. It says 'no service'!!. If i install other modems it says 'Emergency Calls Only' but just doesnt registers. I than did the recovery but cant get it to work on it as well. SIM card is fine as i checked using another phone.
I am from china and am using china mobile.
HELP ME PLEASE!!:crying:
Do you have a backup? You messed up your efs folder. Without a backup you need to send it to samsung
Glebun said:
Do you have a backup? You messed up your efs folder. Without a backup you need to send it to samsung
Click to expand...
Click to collapse
i dont have a backup:crying:
can i use efs folder from another i9300?
no
Before jumping to conclusions .
Factory reset check IMEI is correct .
If so flash modem for your local area network
jje
JJEgan said:
Before jumping to conclusions .
Factory reset check IMEI is correct .
If so flash modem for your local area network
jje
Click to expand...
Click to collapse
apparantly the chinese are smarter than xda experts , nothing was wrong with th imei or modem...they just used some special app and bingo
i have a Developer IMEI now and no Signal after i restore my nandroid Backup.
how can i restore my original IMEI? i saw that in my nandroid backup there is a EFS Folder, but when i restore it i still have the same issue.
now i am back to 4.0.4 Stock Rom
i already tried the tutorial with root explorer and try to exchange the nv_data.bak but its not working for me.
See the IMEI/ EFS post in general section
how can i restore my original IMEI?>>> as per the standard method restore the EFS folder that you backed up before flashing .Multiple posts on the subject .
jje
If you have flashed the EMG4 rom you should check the topic in General section
Sent from my GT-I9300 using Tapatalk 4 Beta
JJEgan said:
See the IMEI/ EFS post in general section
how can i restore my original IMEI?>>> as per the standard method restore the EFS folder that you backed up before flashing .Multiple posts on the subject .
jje
Click to expand...
Click to collapse
i dont have a efs back up.
Assuming you didn't flash EMG4
1) restore backup. No backup?
2) try return to stock (complete unroot). Still broken?
3) send for repair
Sent from my GT-I9300 using Tapatalk 4 Beta
shady225 said:
i dont have a efs back up.
Click to expand...
Click to collapse
try Emergency recovery with KIES. It helped me in the past.
aspot72 said:
try Emergency recovery with KIES. It helped me in the past.
Click to expand...
Click to collapse
thank you for your answer.
I tried the emergency recovery with kies. but i still have the same developer IMEI and no connection.
shady225 said:
thank you for your answer.
I tried the emergency recovery with kies. but i still have the same developer IMEI and no connection.
Click to expand...
Click to collapse
Do hard reset with buttons, then use KIES emergency recovery and hard reset again. When I messed with some custom ROM happened me the same. I think 2 or 3 times I had to use KIES when finally was ok.
Also use KIES and tick allow storage and then click Update unsuccesfull. You'll get a recovery code within KIES. Use that code for recovery. If still fail, you can send it in stating that update damaged your phone.
i send it to repair service and they restored the EFS Folder.
Everything is fine now.
Hello everyone.
Had a custom rom installed (Yes I know that can be dangerous, but do it allmost everyday) But my problem is that my IMEI changed to 00049 ...... and now I don't have any network.(Nope never used that efs backup)
So I did find a guide to restore my IMEI by deleting the efs folder and copy som date back from from my SD card, but that didn't work, tried to flash another rom and now the internal SDcard i also formatted, så no backup at all
My problem is that in the efs folder somthing is missing the imei folder and now my phone don't connet? What rom do I need to install and hvad tool / guide do I need to follow to restore my network connection.
/Otto
PS: I think I allmost have done the same thing as this guy http://forum.xda-developers.com/showthread.php?t=1862127
If U dont have efs backup then only way is sending phone for repair. But ure going 2 pay as warranty is void.
You can try this: http://forum.xda-developers.com/showthread.php?t=1918601
Worked for me on another i9300 I had but only gave me gprs no 3g connection.
Sent from my GT-I9300 using xda app-developers app
Usually when the number changes it is due to the folder just not being read by the rom, flashing a stock rom via odin often resolves this. By wiping the partition you've completely destroyed it, as above you can't now do anything without a backup.
Following the first thing you find can often make things worse, best research fully before flashing anything.
u have flash a MG4 rom ? If so then u MUST use the MG4 modem .. all other modems not working and let u lose IMEI ... its bec of change EFS partion ..its not broken only change other format .... u can read here http://forum.xda-developers.com/showthread.php?t=2377731
He wiped the efs folder, nothing is going to bring it back apart from a backup.
So far so good
Hello everyone.
I manage to get somthing of an idea here:
http://forum.xda-developers.com/showthread.php?t=1804117
But my problem is to find a rom where I can use the hidden menu?
http://forum.xda-developers.com/showthread.php?t=1815580
So right now I can't see these settings: RMNET + DM + MODEM (RMNet = USB virtual Ethernet framework; DM = Diagnostic Mode; Modem = self-explanatory)
So I am trying to download a Odin ROM ala: http://forum.xda-developers.com/showthread.php?t=2187081
/Otto
What ROM did you flash?? Did you change your modem??
Where are you?
Sent from my GT-P6810 using xda app-developers app
pinsb said:
Where are you?
Sent from my GT-P6810 using xda app-developers app
Click to expand...
Click to collapse
It is not going very well at the moment, still have problems loading the right rom using Odin, maybe I will try to download the EBM6 Rom and flash via Odin.
No /Wrong IMEI/ EFS
Restore backed up EFS folder
No backup then try flashing a stock rom via Odin .
Fails = service centre .
Links methods you have posted OP are not for this phone .
otto_di2 said:
So right now I can't see these settings: RMNET + DM + MODEM (RMNet = USB virtual Ethernet framework; DM = Diagnostic Mode; Modem = self-explanatory)
/Otto
Click to expand...
Click to collapse
Because you don't have a qualcomm phone. You have Exynos
JJEgan said:
No /Wrong IMEI/ EFS
Restore backed up EFS folder
No backup then try flashing a stock rom via Odin .
Fails = service centre .
Links methods you have posted OP are not for this phone .
Click to expand...
Click to collapse
OK nothing else to do
otto_di2 said:
OK nothing else to do
Click to expand...
Click to collapse
The service center says it is my own problem, so they wont fix it, have a ceap phone?
otto_di2 said:
The service center says it is my own problem, so they wont fix it, have a ceap phone?
Click to expand...
Click to collapse
Correct but did they not offer a paid for repair ??
jje
JJEgan said:
Correct but did they not offer a paid for repair ??
jje
Click to expand...
Click to collapse
you should try to get a z3xbox or a a smart sam box to write back the original imei number. this worked with my new pcb.
Androm3d-vzla-v3.0
This was the ROM that killed my IMEI, think that I need to buy a Z3X-BOX or something like that to restore my phone
I have my normal IMEI but when I look into about phone - status I see 'service state - Out of service'
I'd really appreciate some help, sorry if this is a noob question,
Did you update ur phone?
?★Sent from My GT-9300★?
Isuru cs said:
Did you update ur phone?
?★Sent from My GT-9300★?
Click to expand...
Click to collapse
I was running the cyanogenmod installer version and then tried Android Revolution 51.0 and upon flashing back to Cm I lost service.
due efs foder corrupt you can't connect with network provider,try to restore efs backup
Isuru cs said:
due efs foder corrupt you can't connect with network provider,try to restore efs backup
Click to expand...
Click to collapse
Restored the backup and still nothing, I'm sure that this backup worked for me before as it's about 3 months old.
Efs v1 will only work with firmware prior to EMG4, efs v2 works with EMG4 and later. Depends on your backup as to which firmware you need to start with.
Sent from my GT-I9300 using Tapatalk
boomboomer said:
Efs v1 will only work with firmware prior to EMG4, efs v2 works with EMG4 and later. Depends on your backup as to which firmware you need to start with.
Sent from my GT-I9300 using Tapatalk
Click to expand...
Click to collapse
Is there any way of finding out which efs version mine is?
Only by trial and error.
boomboomer said:
Only by trial and error.
Click to expand...
Click to collapse
Are these screenshots any help??
Try downloading and flashing the latest modem available for the device through Odin.