Hi guys,
I have Galaxy S2 and I did the new Karnel i9100 JPK2 2.3.5 .
Now my phone does not connect. the phone gives my signal unavailable.
I checked my csc code by using *272*imie# and i found out that my csc code has been changed to 00499901064000.
Please guys anyone knows how to solve this problem.
thank you guys for your time and effort.
aalqaedi said:
Hi guys,
I have Galaxy S2 and I did the new Karnel i9100 JPK2 2.3.5 .
Now my phone does not connect. the phone gives my signal unavailable.
I checked my csc code by using *272*imie# and i found out that my csc code has been changed to 00499901064000.
Please guys anyone knows how to solve this problem.
thank you guys for your time and effort.
Click to expand...
Click to collapse
I might be wrong but 004999010640000 if I'm not mistaken is a default ime number.
Check in settings->about->status and see what your ime number is.
Search for and read the lost ime or restore efs threads to see if they can help.
Look for a user called odia. Might be able to help if you have no efs backup.
Edit:
http://forum.xda-developers.com/showthread.php?t=1264021
Sent from my GT-I9100 using XDA App
Its not your CSC as said its IMEI .
Just restore your backed up EFS folder .
http://forum.xda-developers.com/showthread.php?t=1264021
And other posts
jje
Related
hy XDA devs
yesterday I tried to flash my SG2
I faced "" update firmware fail ""
also: ""setupconnection""
then I see ""gadjet serial"" unknown
where can I hind gadjet serial driver?
so plz what's the prob?
help me plz
Looks like you may have lost your IMEI. Hope you have an EFS backup to restore it.
Sent from my GT-I9100
someone told me that my phone is not SG2
It's M250S or M250K
is it possible?
On this forum it does not surprise me what is flashed to what phone .
Their are a number of SGS2 phones you need to know which one you have .
then I see ""gadjet serial"" unknown
where can I hind gadjet serial driver?
Never seen that before so i suspect its not SGS2 i9100 model .Or you are not flashing correct firmware .
jje
[Q] serious problem after updating my firmwire to 4.1.2 XXLS8 "SGS2 GT-I9100"
hello everyone
i have a serious problem with my data network
first i downloaded the russian firmwire from this topic
http://forum.xda-developers.com/showthread.php?t=1544487
i did all the steps , i rooted the phone with this ; Siyah-s2-v6.0b4
when i tried to change the csc didn't work i get to the dial pad with code *#272 ....
and also the mobile data not working
can u please help
i called my provider and they give the settings and i did everything correctly i saved a new APN but nothing hapend
up
Re: [Q] serious problem after updating my firmwire to 4.1.2 XXLS8 "SGS2 GT-I9100"
dont bump the thread and flash another modem
Sent from the little guy
Storq said:
hello everyone
i have a serious problem with my data network
first i downloaded the russian firmwire from this topic
http://forum.xda-developers.com/showthread.php?t=1544487
i did all the steps , i rooted the phone with this ; Siyah-s2-v6.0b4
when i tried to change the csc didn't work i get to the dial pad with code *#272 ....
and also the mobile data not working
can u please help
i called my provider and they give the settings and i did everything correctly i saved a new APN but nothing hapend
Click to expand...
Click to collapse
Change kernel to SIYAH V6 b5 instead.
Then try to find better MODEM as above mentioned.
See if you Activated 3G or just 2G
Hey guys, just registered to post about a problem I've encountered with my galaxy s3 i9300. I rooted my phone and flashed cyanogen mod 10.2. After this everything looked good but then I realised that my mobile network wasn't working. I searched around the web for a few weeks now and found out that the problem was my imei number. My IMEI number changed to 004999010640000 from the official number under my battery and I couldn't find out how to restore it. Apparently I should have backed up my EFS folder before the rooting process but I didn't know.
Is there any way to restore my current IMEI number back to the official IMEI number without the EFS folder?
I'm new to this sort of stuff and I would really appreciate it if somebody could tell me something about this problem..Thanks in advance!!
jikimchy said:
Hey guys, just registered to post about a problem I've encountered with my galaxy s3 i9300. I rooted my phone and flashed cyanogen mod 10.2. After this everything looked good but then I realised that my mobile network wasn't working. I searched around the web for a few weeks now and found out that the problem was my imei number. My IMEI number changed to 004999010640000 from the official number under my battery and I couldn't find out how to restore it. Apparently I should have backed up my EFS folder before the rooting process but I didn't know.
Is there any way to restore my current IMEI number back to the official IMEI number without the EFS folder?
I'm new to this sort of stuff and I would really appreciate it if somebody could tell me something about this problem..Thanks in advance!!
Click to expand...
Click to collapse
ill share my experience with you, but i can't guarantee that it will work for you. I was on a Samsung 4.1.2 ROM. I flashed a Samsung 4.2.2 ROM, which had a modem change option (cant remember which one i selected). The result was my IMEI being change to 004xxxxxxxxx as well. I reflashed the 4.1.2 ROM, my IMEI went back to normal. Then i reflashed the 4.2.2 ROM and selected "do no change modem". My IMEI stayed normal when i reflashed the 4.2.2 so i assume it has something to do with the modem.
You change yours by any change?
Don't know if this will help you, maybe someone with more experience can.
Hello everyone,
Firstly, I apologize for my bad english.
so my problem is that : there are two week ago i buy sg3 (i9300) from swiss, and when I got home (Algeria) I realized that I had no network. so i instal a root on the phone, and I used galaxy sim unlocker, voodoo, the ariza patch,regionlock away. no network at all.. . so I understand the problem. xxemg4 modem is intended for the European sim only, then xxemg4 use a new format of efs. so it's impossible to unlock the network for the moment.
So I ask you one thing. xxemg4 modem replaced by another modem supporting efs "v2" ... Algerian for example. would be the solution? whether helped me solve this problem please.
Thank you kindly help me good evening.
No, you cannot unlock the phone yourself. You cannot flash an earlier modem now you have efs v2.
If you flash the right modem for your country the phone might get signal, but it will have to be EMG4 or after at least. Unlocking will still need a code provided by the original swiss mobile network.
Sent from my GT-I9300 using Tapatalk
thank very much for your answer.
can you link me a mirror for a modem unbanned and supporting efs v2. or can i updating my gt-i9300 to 4.2.2 or 4.3 and use modem ubanned ? . so please link me a modem or a solution to unlocking the network.
thank you
Hi Everyone,
I am typing this query under severe worry about my galaxy s3.I am dying for any help experts would be able to provide please.
I had 4.2.1 stock ROM installed on my s3 and im a very frequest visitor to xda for custom roms.
I downloaded the Android revolution 40 ROM for S3 and installed it after taking a backup of my stock ROM using recovery
When i booted into the new 4.3 revolution i was getting the error " not registered on network".
I searched the threads here in xda and did everything like ariza patch and flashing mg4 modem but even now the phone was not able to register to network Airtel
the most strange part is i get full signal,I have baseband and also IMEI still it doesnt connect to network
now the most strange part.If anyone calls me they are able to get the ring but im not getting any notification and the phone is idle.
I tried to search for network from mobile networks but it gave msg as "error when searching for network"
I took the phone to Samsung service centre and they told me they will reinstall 4.1.2 and it will work
I waited for 2 hrs and they told me its done.I put the simcard in and again i have same "not registered on network error"
Im sure they dont know how to sort this issue and the only thing they did was reinstall firmware which did not help
Im very afraid now that my mobile is permanently gone and i feel very bad for this
I hence request the experts to help me and bring my device back to normalcy which will releive me of stress mentally.
Please help ASAP.
Thanks in Advance
VJ
YOU need to read the faqs and guides your question is asked multiple times .
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
JJEgan said:
YOU need to read the faqs and guides your question is asked multiple times .
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
Click to expand...
Click to collapse
Hi Sir,
Many thanks for youre reply.
Today i got a call from the Samsung Service Centre that they are unable to fix the "netowkr not found problem"
They told me that there is some problem with the motherboard and it will cost 9000INR which is approx 155 USD to change the motherboard
They told me that is the only way the phone can get the network back and there is no other option.
I read your reply and I will download stock 4.1.2 from sammobile and flash with odin at home and flash the patched MG4 modem today.
That is my last hope as i cannot afford 155 USD for the motherboard as it is 1/3rd the price of my mobile.
They din charge me anything and gave my phone back.they have installed 4.1.2 stock I9300DDEMG2 modem and build number I9300XXEMH4.
I will post tomorrow what is the stauts of my phone.
Many thanks anyways for your help,this is my only final attempt to save my S3.
I hope it works.
Many thanks anyways for all the help
VJ
Hi Everyone,
I would like to inform you all that finally I have revived my S3 and it recognizes the network now.
I flashed the patched modem on my stock Indian firmware and my IMEI became 0049....
I found out that my SGS3 was bought in UAE by my cousin and hence i downloaded the 4.1.2 stock UAE firmware and flashed it.
Again no signal and no network
Finally as a last step before giving up i again flashed the patched modem and restarted the phone and it connected to network
My baseband is back,IMEI is back to normal,able to connect to network and everything works now
The only glitch now is that the serial number is 000000
I dont think it affects the phone in anyway.
Aslo one more question,can i update from OTA software updates in Samsung or again my phone will have "no netowkr problem"
Kindly advise
Many thanks anyways for all the help
OTA updates only available to unmodified handsets, running unrooted stock rom, recovery etc. All this and more is in the general forum, sticky threads -go read them.
Sent from my GT-I9300 using Tapatalk