Dear Sir(s),
I am facing problem in Samsung Galaxy s2 which is as follows:
I have a Open Sim Samsung Galaxy S2 (Indian Market) which I had upgraded to 2.3.5 unofficially from Samfirmware.com. After that I root it & upgrade too many times but all of sudden I am unable to make calls from it then I change the Sim card but the facing same problem, I cant understand the problem. Then at last I downgrade with I9100XXKI3 but problem is still as it is..
so please help me..
Dial *#06# and check see if your IMEI is ok.
Yep, check IMEI as above. If it is different, it may need to be returned to Samsung for repair.... There are a few threads in XDA on EFS folder being corrupted, and this is where the IMEI info is stored. Some may have had success repairing, bit most I've heard have restored an EFS backup.
Hope its not this though...... :-(
Sent from my GT-I9100 using xda premium
Odia said:
Dial *#06# and check see if your IMEI is ok.
Click to expand...
Click to collapse
IMEI is changed...
new : 004999010640000.
now what I have to do...
IMEI is changed...
new : 004999010640000.
now what I have to do...
Please suggest
After too much Googling about IMEI restoration I came to know about EFS Folder, I dont have backup of that. but I took backup of OLD rom from CWM Recovery, Is it helpful to me..?
Yes replace old rom.
If that does restore your efs and imei then back up efs.
Multiple posts on xda re efs may help.
jje
Sent from my GT-I9100 using xda premium
its not work....
nihal.shaikh said:
Dear Sir(s),
I am facing problem in Samsung Galaxy s2 which is as follows:
I have a Open Sim Samsung Galaxy S2 (Indian Market) which I had upgraded to 2.3.5 unofficially from Samfirmware.com. After that I root it & upgrade too many times but all of sudden I am unable to make calls from it then I change the Sim card but the facing same problem, I cant understand the problem. Then at last I downgrade with I9100XXKI3 but problem is still as it is..
so please help me..
Click to expand...
Click to collapse
Yesssssss I have done it....
It will repaired from Samsung Tool Version11 of z3x box. Its very simple & Easy process....
Related
hello all ...
i have a Korean Samsung Galaxy S2 Model SHW-M250K
i just flashed XXKL1 on it .. and now there are no signals .. my phone is just running on FLIGHT MODE .. its not activating my mobile SIM network ..
plz help
do you have an imei number?
akusokuzan said:
do you have an imei number?
Click to expand...
Click to collapse
yes .. but why ?
IMEI - removed
Sorry, remove your imei number from the post... I was asking in case your EFS had corrupted. Maybe I should have been a bit more clear lol.
If you go in About > Status, check if the IMEI shows up.
When you flashed the phone, did it also update your radio? What is the baseband version?
Edit and delete that emei!! That's for you only ;-)
Sent from the future using xda ultimate edition.
akusokuzan said:
Sorry, remove your imei number from the post... I was asking in case your EFS had corrupted. Maybe I should have been a bit more clear lol.
If you go in About > Status, check if the IMEI shows up.
When you flashed the phone, did it also update your radio? What is the baseband version?
Click to expand...
Click to collapse
YES IMEI is showing over there
dun know abt Radio ... and are u asking about baseband ver. before or now ?
now it is I9100XXKL1
Why dont you try different modems for your country or a custom ROM that has your countries CSC also.
And you've tried already to turn off airplane mode? If not, try that and just let me know if it's giving you Emergency Only or just not connecting to the network at all. Were you using it OK before? Downgrade your radio if ever
reboot couple of times and if you rebooted while charging then remove charger and reboot
Thxx all .. Problem was solved .. Jst changed my modem and it was all set ..
Sent from my GT-I9100 using XDA
Hello, i bought a SGS3 and it's got 0049XX IMEI, the person who sold it to me told me he got this while trying to UNLOCK the phone, now there's no GSM signal, is there a way to recover the original IMEI or at least be able to make phone calls with the 0049XX IMEI.
Also does this mean that the phone is still locked ?? because while unlocking it he lost the IMEI so i assume the unlocking process wasn't succesful, and does this mean that if the phone is still locked it will be impossible to unlock (because i think that the unlocking applications(like those in the market) need the IMEI to unlock no? )
bloodysadness said:
Hello, i bought a SGS3 and it's got 0049XX IMEI, the person who sold it to me told me he got this while trying to UNLOCK the phone, now there's no GSM signal, is there a way to recover the original IMEI or at least be able to make phone calls with the 0049XX IMEI.
Also does this mean that the phone is still locked ?? because while unlocking it he lost the IMEI so i assume the unlocking process wasn't succesful, and does this mean that if the phone is still locked it will be impossible to unlock (because i think that the unlocking applications(like those in the market) need the IMEI to unlock no? )
Click to expand...
Click to collapse
It will be unlocked since corrupting the EFS is a very good way to unlock the phone
Solutions exist for fixing the IMEI but no solution is 100% at the moment, the IMEI is signed in the EFS on the i9300 (and newer Android phones) and the current methods patch the modem to bypass the certificate, which is lame since once you update the firmware the modem patch is lost and your IMEI will return to 0049...
This means that even if i lost the EFS i can still use my phone normaly ? , and do you have a link where i can find how to fix it?
bloodysadness said:
This means that even if i lost the EFS i can still use my phone normaly ? , and do you have a link where i can find how to fix it?
Click to expand...
Click to collapse
send it to the service center to replace the main board, it used to happen to my galaxy s1 too, Samsung has replace a new main board for me..
Sent from my GT-I9300 using Tapatalk 2
bloodysadness said:
This means that even if i lost the EFS i can still use my phone normaly ? , and do you have a link where i can find how to fix it?
Click to expand...
Click to collapse
You can in some countries if they have not blacklisted 0049...
None of the current solutions for the i9300 are free, they come with unlocking/flashing boxes such as z3x or spt.
Odia said:
You can in some countries if they have not blacklisted 0049...
None of the current solutions for the i9300 are free, they come with unlocking/flashing boxes such as z3x or spt.
Click to expand...
Click to collapse
I'm from Tunisia and the 0049 imei isn't blacklisted , but the phone shows no signal, well i do not have access to any of the boxes so is there any other solution??
bloodysadness said:
I'm from Tunisia and the 0049 imei isn't blacklisted , but the phone shows no signal, well i do not have access to any of the boxes so is there any other solution??
Click to expand...
Click to collapse
Yea buy a new phone
This is Z3X test IMEI.
Send me your efs img partition and your efs folder backup (both backupEd with efs pro)
If you're lucky I might be able to help you.
Sent from my GT-I9300 using xda app-developers app
spocky12 said:
Send me your efs img partition and your efs folder backup (both backupEd with efs pro)
If you're lucky I might be able to help you.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Thanks, well i went away for a couple of days and left the phone at home, ill send you the files on sunday if that's okay with you
No problem
Sent from my GT-I9300 using xda app-developers app
Returned the phone to the person who sold it to me and bought a brand new galaxy s3 today , the phone was a "demo live unit" apparently those demos don't have GSM antennas so even if the IMEI was restored the phone won't read sim cards.
Beware while buying used phones or from eBay !!, if instead of the triangle where we see signal bars you have a crossed circle then the S3 you have dosen't have GSM antenna and can't be repaired.
@spocky
Hi mate, Im also in the same situation: imei unknown. Could it be possible to upload the first image I made with efs pro and give it a glimpse?
I have been struggling with this for 4 days.
Thanks a lot in advance.
spocky12 said:
Send me your efs img partition and your efs folder backup (both backupEd with efs pro)
If you're lucky I might be able to help you.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
My phone lost its IMEI, you can do something for me, too ?
Send me the requested files and I'll check when I get some time.
Sent from my GT-I9300 using xda app-developers app
spocky12 said:
Send me the requested files and I'll check when I get some time.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Thanks, I just send you a private message with 2 links.
spocky12 said:
Send me the requested files and I'll check when I get some time.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Are you still here ?
Problem imei 0049
spocky12 said:
Send me your efs img partition and your efs folder backup (both backupEd with efs pro)
If you're lucky I might be able to help you.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Send me your efs img partition and your efs folder backup (both backupEd with efs pro)
If you're lucky I might be able to help you.
Hello, i have got the same problem, how can I fix it?
spocky12 said:
Send me the requested files and I'll check when I get some time.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
do you have time for me too? you are my last hope :angel:
just flash with XXEMG4 firmware..custom or stock,,,
bloodysadness said:
Thanks, well i went away for a couple of days and left the phone at home, ill send you the files on sunday if that's okay with you
Click to expand...
Click to collapse
just flash with XXEMG4 firmware..custom or stock,,,.....i m having same prob....but this firmware causes this problem..and also itself this firmware is solution for now......just flash this firmware.......it might help....it works for me...
Today I updated to android 4.1.2 but unfortunately it changed my IMEI number and cellular network stopped working. I searched for solutions but I couldn't solve this problem. My EFS folder is empty, i don't know what to do, I am very sad, my phone is only 2 months old and now it is useless:crying: Please help, thank you!
Annuschka said:
Today I updated to android 4.1.2 but unfortunately it changed my IMEI number and cellular network stopped working. I searched for solutions but I couldn't solve this problem. My EFS folder is empty, i don't know what to do, I am very sad, my phone is only 2 months old and now it is useless:crying: Please help, thank you!
Click to expand...
Click to collapse
Well restore your EFS backup if you have one...
If you don't have it, there's a REALLY low chance of getting it back.
Other XDA members might know more about ths.
There is a function in the Samsung Kies Called "Firmware Upgrade and Initialization" which is located in the Tools of the Samsung Kies 2.5.0.
I think it may help you with this problem because it asked you about the model number as well as your serial number which is unique. However, it will reset everything you have in your phone including it will reinstall the newest firmware so you need to take backup when you try and I am not 100% sure your problem will be solved at all.
Thanks for the replies. Unfortunately I don't have EFS backup and the "Firmware Upgrade and Initialization" thing in Kies doesn't work either.
What do you think at official Samsung Service can they restore it for me?
Annuschka said:
Thanks for the replies. Unfortunately I don't have EFS backup and the "Firmware Upgrade and Initialization" thing in Kies doesn't work either.
What do you think at official Samsung Service can they restore it for me?
Click to expand...
Click to collapse
Take a look at this thread http://forum.xda-developers.com/showthread.php?t=1918601
Sent from my GT-I9300 using xda app-developers app
Annuschka said:
Thanks for the replies. Unfortunately I don't have EFS backup and the "Firmware Upgrade and Initialization" thing in Kies doesn't work either.
What do you think at official Samsung Service can they restore it for me?
Click to expand...
Click to collapse
I found this post. It might help you out.
http://forum.xda-developers.com/showthread.php?t=1802024
i do not know what have i done to my mobile... it is an international model i purchased it from canada. it was not locked to any carrier.
my android version was 4.1.2
yesterday i installed custom rom to my mobile with the help of odin3.
when i reboot my sim card stopped working.. i can not make calls.. my mobile does not ask for any code.. it can read messages stored on sim but no network.. is it because of custom rom? what should i do?
i do not know what is wrong... please help me..
You should have read the basics and guides before you flashed, also backed up your efs folder. You might be able to resolve the problem if you read the thread efs 'know this stuff' over in the general forum, sticky threads.
Sent from my GT-I9300 using Tapatalk
i dont have efs file.. no backup... now can i get my orignal IMEI no???
gt-19300 said:
i dont have efs file.. no backup... now can i get my orignal IMEI no???
Click to expand...
Click to collapse
You now need a service repair as you have no EFS backup.
But as you say sim card not working then get a new sim card .
thank you so much for your reply.. my IMEI number is changed and my sim card is not working.. can u please tell me if IMEI number is fake (as mine right now) what problems can occur?? if i dont get original IMEI what can go wrong??
gt-19300 said:
thank you so much for your reply.. my IMEI number is changed and my sim card is not working.. can u please tell me if IMEI number is fake (as mine right now) what problems can occur?? if i dont get original IMEI what can go wrong??
Click to expand...
Click to collapse
Fake IMEI is totally diffrent to wrong IMEI
IFake is illegal but in your case you have a phone with wrong IMEI and cannot use it as a phone .See faqs and guides EFS/ IMEI
thank you so much guys.. problem is solved .. thanks alot
Hi ,
i have Samsung GT-I9082 , suddenly , i can't call from or receive calls , after alot of investigation i found that the IMEI is zeros ?!!! i reseted it ti factory settings , but still zeros , i want to know , what caused this ? and how to fix it ?
by the way i traveled to another country with the mobile but it's calling and i can receive calls but still the IMEI is zeros ?!!!
Thanks
Sherif
Wrong forum, this is for the i9300.
Sent from my GT-I9300 using Tapatalk
boomboomer said:
Wrong forum, this is for the i9300.
Sent from my GT-I9300 using Tapatalk
Click to expand...
Click to collapse
Sorry , where i can find this model forum ? or a solution for the same case ?
I think this is normally caused by a corrupted EFS partition, which can be caused by downgrading to a ROM that uses an earlier EFS version. Is this likely in your case? If so try searching "corrupted EFS" for a solution.