Unknown Baseband, Unknown IMEI - Galaxy S I9000 Q&A, Help & Troubleshooting

Hi!
I downgraded from ICS 4.0.4 IMM76K to 2.3.6 GB.
Everything was smooth, EXCEPT THAT SIM IS NOT DETECTED.
The same sim is detected in all other phones. No other sim is detected in my gt i9000!
Plz hlp me with the easiest way cuz im a noob!! i've tried the "9 steps to recovering IMEI" but i get stuck at the terminal app!! its not working for me! :-((
I have the eps backup file on my sd card, i copied it to my root phone dir but it still didnt solve the problem!! I tried EfsPro as well, didnt work for me! Im a noob so i may be missing something. PLZ HELP ME PPL!! :-((
I'll highly appreciate your help ppl!!
Thanks

Where did you copy your Backup
Sent from my GT-I9100 using Tapatalk 2

I made a backup via cwm..im trying to restore "data" and "system" via advanced restore and see wether it works..currently doing that

OK let me know then!
If it not works, try the app nitrality from market, you can try to restore your efs backup with the app
Sent from my GT-I9100 using Tapatalk 2

didnt work.
So now I am fully restoring it via CWM, before i was rebooting into CWM mode, and then advance restoring.

Ok I'm gonna also try that app and let you know!
Btw thank you so much for your help man!! Im so bloody depressed! :-(
The damage is reversible right? I mean im not a gonner am I? I'll keep you updated!

Since you made an backup of your efs folder its always possible to restore so no reason for getting depressed mate!
Sent from my GT-I9100 using Tapatalk 2

I restored it fully, but after the phone rebooted, it just got stuck at the boot screen..i took out the battery after 5 mins as it was still stuck at the boot screen.
What do you suggest now? I'll try that app you suggested once I get my firmware working!
Retiring for bed, will follow up on your advice when i wake up..

Go into the recovery and make a factory reset, if the Akku trick won't work
Sent from my GT-I9100 using Tapatalk 2

Did you make sure you flashed with a .pit file as well,? You must do this down grading as the file partitions are different from ics

Ok I tried to go into recovery mode, but the phone would just boot again, from the very first boot screen (where samsung is displayed at the bottom)..so should i flash again with the .pit thingy?

ok guyz nitrality didnt work..flashed it with gingerbread with .pit again..no imei number

caddyfreak said:
ok guyz nitrality didnt work..flashed it with gingerbread with .pit again..no imei number
Click to expand...
Click to collapse
Do you have a back up of your efs folder?

Yes i have the efs backup on my pc and ds car. I tried copying the efs to system root dir, but no luck.

the nv_data.bin file is 2MB in the backup folder on my sd card, but as soon as I copy the whole efs folder to root dir, this nv_data.bin file is 0bytes size..

One question, when u copied your Backup into the root directory
Did you made a reboot then?
Sent from my GT-I9100 using Tapatalk 2

ablor said:
One question, when u copied your Backup into the root directory
Did you made a reboot then?
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
No I did not reboot after copying it to the root directory. Let me try and I'll let you know

I copied nfs to root again, but the nv_data.bin file is reduced from 2mb to 0bytes as soon as its copied...and reobooted but still no luck...

What app do you use for copy your Backup and another question, in what folder exactly do you copy it
Sent from my GT-I9100 using Tapatalk 2

ablor said:
What app do you use for copy your Backup and another question, in what folder exactly do you copy it
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
I use root explorer (got the free one from some site) I copy it to " /efs" its the first window that comes up when u open root explorer.. and i found another problem,
I dial *#1234#, I get:
PDA: I9000XXJVU
PHONE: Unknown
CSC: Unknown
telling u ppl so that you can understand the problem better

Related

QUESTION: Restore nv_data.bin backup made with SGS Toolbox

I have flashed darky's no wipe and was using Axura before
Axura never changed my product code or IMEI
However darky's has changed my product code but not the IMEI
I have a proper backup created with SGS Toolbox but how do I restore it? I have root explorer so should I use that to overwrite the folder with the backup?
I only have my phone at the moment so restoring the backup from SD with the phone is what I'm looking for.
Thanks,
Brian
Sent from my GT-I9000 using XDA App
B-Naughty said:
I have flashed darky's no wipe and was using Axura before
Axura never changed my product code or IMEI
However darky's has changed my product code but not the IMEI
I have a proper backup created with SGS Toolbox but how do I restore it? I have root explorer so should I use that to overwrite the folder with the backup?
I only have my phone at the moment so restoring the backup from SD with the phone is what I'm looking for.
Thanks,
Brian
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
Just replace the nv_data.bin and nv_data.bin.md5 back to your /efs folder. leave the .bak files alone if they are dated from august. those are the originals, these can be used to restore your .bin and .bin.md5 files.
if you have root explorer I would honestly copy that whole EFS folder to your SD card and maybe to a backup on the computer.
Nah no Aug files... Some nov files though... And i got this phone after the files' date so i suppose those may be it? Im guess having a proper product code and imei is all that matters correct?
Thanks and merry xmas
Sent from my GT-I9000 using XDA App
Ok.. So ive tried replacing the files with my backup and the product code stays the same... However when i tun a product check it says the backup has the correct product code... So i go to my earliest product code check folder and rename the files and paste them into the efs folder then reboot... Am i doing something wrong? I have the correct imei and things are working so should i just get a computer handy and follow the steps to restore everything?
Sent from my GT-I9000 using XDA App
useless
Sent from my SAMSUNG-SGH-I897 using XDA App

Phone Re-booting continuosly

**** ****. I was messing around with the options in Titanium Backup Pro and selected an option that said that i can remove a few apps that have been linked to my ROM and free upto 80 MB in memory. It had something to do with Dalvik Cache. The software said that the phone will restart after the process. But the phone gets stuck at the HTC Quietly Brilliant Brilliant" white screen and re-boots. I tired Pulling out the battery, Wiping cache, Factory reset using CWM but the problem continues. What do i do? The phone is hardly 3 weeks old. Its still S-ON, rooted and unlocked at htcdev.com
Can you not restore a nandroid? Or try flashing a rom that doesn't need s-off like CyanogenMod 7.
Sent from my Incredible S using xda premium
InsertDumbNick said:
**** ****. I was messing around with the options in Titanium Backup Pro and selected an option that said that i can remove a few apps that have been linked to my ROM and free upto 80 MB in memory. It had something to do with Dalvik Cache. The software said that the phone will restart after the process. But the phone gets stuck at the HTC Quietly Brilliant Brilliant" white screen and re-boots. I tired Pulling out the battery, Wiping cache, Factory reset using CWM but the problem continues. What do i do? The phone is hardly 3 weeks old. Its still S-ON, rooted and unlocked at htcdev.com
Click to expand...
Click to collapse
Restore your nandroid, I think I remember you posted that you had one.
Nonverbose said:
Restore your nandroid, I think I remember you posted that you had one.
Click to expand...
Click to collapse
Yeah i tried doing that. But get this error message in CWM:
Code:
Couldn't open directory.
No files found.
The Backup is in a folder "2012-02-12.06.04.17" and this folder is in the sd-card root. Do i have to copy the files in this folder to the root as well??
Edit: I forgot to mention that the above nandroid backup folder was saved in my computer and the sd card on which i had made the backup initially was involved in multiple formats during my futile attempts to gain S-OFF ..
InsertDumbNick said:
Yeah i tried doing that. But get this error message in CWM:
Code:
Couldn't open directory.
No files found.
The Backup is in a folder "2012-02-12.06.04.17" and this folder is in the sd-card root. Do i have to copy the files in this folder to the root as well??
Click to expand...
Click to collapse
You shouldn't have to. Was the backup created in cwm? Have you checked that the files are in the folder? What option were you using to restore your backup?
Another option would be to installed a custom ROM.
I guess if you are using CWM, the folder will not be on root.
As far as I remember, it use to be in some folder named CWM or ClockWorkMod something like that.
I guess the folder "2012-02-12.06.04.17" should be under "\clockworkmod\backup\" folder.
Not quite sure as I am using Ext4 recovery now.
But guess someone around here should tell you the correct folder structure.
And, I guess if you could try to mount card on your computer you will be able to see and modify the folder and put it in right place with correct backup directory.
I think i have to create a few folders since the path that CWM is looking for the recovery doesn't exist. Can you tell me the correct path so that i can create an identical location to copy the backup to??
It'd literally take you 5 mins to install a custom rom? And then in theory your fine will work perfectly. Then just set it up and create a nandroid.
When I had problems I formatted the SD card and only left the CWM files on. Then it restored/worked fine.
Sent from my Incredible S using xda premium
InsertDumbNick said:
I think i have to create a few folders since the path that CWM is looking for the recovery doesn't exist. Can you tell me the correct path so that i can create an identical location to copy the backup to??
Click to expand...
Click to collapse
way2shree was correct in his post about the file structure. I think you need to do a bit of research before you do any serious damage to your phone.
vizzy said:
It'd literally take you 5 mins to install a custom rom?
When I had problems I formatted the SD card and only left the CWM files on. Then it restored/worked fine.
Sent from my Incredible S using xda premium
Click to expand...
Click to collapse
Like i said the SD card on which CWM made the backup was formatted many times. Completely. So i had copied the folder with the backup to the computer.[Newb mistake. I realized the hard way]. And no the path is not \clockworkmod\backup\. Thanks anyway shree. Also i think CM7 is the only 1 that can be flashed with a S-on phone. so ill keep that as a final option since i still like sense.
Nonverbose said:
way2shree was correct in his post about the file structure. I think you need to do a bit of research before you do any serious damage to your phone.
Click to expand...
Click to collapse
I looked all over the place and found only this \clockworkmod\backup\<date> . Made both the folders but still not recognized. Can anyone confirm that this is in fact the correct path??
Phew. Atlast got the backup restored. THank you guys for all your help. Looks like i wont be doing anything android related for the next MONTH till i at least have a general idea of wth im doing.

[Q] unknown imei N7000 Samsung Note

how can i fix a note without imei? tuts?
Restore an efs backup if had ever made one or contact cvxcvx.pl
nokiamodeln91 said:
Restore an efs backup if had ever made one or contact cvxcvx.pl
Click to expand...
Click to collapse
i don't have an efs backup...i most contact cvxcvx.pl?
is this a user?
yes user as well as http://www.cvxcvx.pl/?lang=en
he restores IMEI.. may be he can help you.
He can do this when you can show and prove that you have and own the original imei number. He can't "invent" one.
So you should check this first.
ThaiDai said:
He can do this when you can show and prove that you have and own the original imei number. He can't "invent" one.
So you should check this first.
Click to expand...
Click to collapse
Yup
he restores IMEI.. > doesnot mean generates
may be he can help you. > doesnot mean he will
ok i understand..but he want's money ) i'm from romania it's hard to pay , i don;t have credit card..
it isn't any free tut how to restore the imei.. ?! .. i will be greatefull!
Georgebucataru said:
ok i understand..but he want's money ) i'm from romania it's hard to pay , i don;t have credit card..
it isn't any free tut how to restore the imei.. ?! .. i will be greatefull!
Click to expand...
Click to collapse
No, because using hardware equipment is part of the repair process.
Until now I do not know a "software" restore mechanism (if you do not have a working backup of your old efs).
And I read and checked a lot of threads about this because I have a device where the IMEI is written in letters inside the device but not anymore in the efs - I have the so-called developer IMEI.
You should fist explore your note with root explorer. Depending on the rom you're using, you may have a backup of your efs partition (some rom do it automaticaly).
Watch your SD card if ther is a file called "efs.img"
You can also look inside the efs partition if there are files called .nv_data.bak and another one called .nv_data.bak.md5
If yes, you can fix it yourself.
I have a device where the IMEI is written in letters inside the device but not anymore in the efs - I have the so-called developer IMEI.
Click to expand...
Click to collapse
Oh!!Note? may be thats why you got the LSC update. Good
nokiamodeln91 said:
Oh!!Note? may be thats why you got the LSC update. Good
Click to expand...
Click to collapse
Pssst, do not tell anybody. But I guess that developer door is closed now, since November nothing (I check for OTA updates every day - I can do the install XXLSA/restore GB backup process while deep sleeping now).
i have found in the efs folder from internal memory the files! what now?
take a look!
Sent from my GT-N7000 using xda app-developers app
http://forum.xda-developers.com/showthread.php?t=1264021 i use that steps because i have foun an efs folder..but i didn't found ".nv_data " i copied a .nv_data.bak and rename it , that file with 2mg .. and i do the procedure..and i see a difeerence.. befor to do the procedore all was unknown ..now it's something else ..i'll post some screenshots!
now it'r rwiten that...the picture are after the procedure... sorry for my bad english
Sent from my GT-N7000 using xda app-developers app
Rename nv_data.bin to nv_data.bak
Rename nv_data.bin.md5 to nv_data.bin.md5.bak
Then:
Rename .nv_data.bak to nv_data.bin (remove the point at the begining)
Rename .nv_data.bak.md5 to nv_data.bin.md5 (remove the point as well)
Restart your phone and let us know.
ok ,i will copy those files from my backup efs folder in the interlan folder efs..rename it and i will process something in terminal?! or i will just reboot the phone?
Sent from my GT-N7000 using xda app-developers app
well you are stubborn, stubborness is annoying but can lead to great inventions and progress. However to save you time shiuld you fail, you will not without an efs backup be able to fix this. Imei gone is gone, no efs backup then need Samsung or cvxcvx.
Georgebucataru said:
ok ,i will copy those files from my backup efs folder in the interlan folder efs..rename it and i will process something in terminal?! or i will just reboot the phone?
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
All can be done with root explorer. Just long press the file to rename and then chose "rename" and edit the name.
Files don't have to be moved, everithing needed is inside the efs folder.
After renaming those files, just reboot the phone.
so i delete the efs folder from internal memory and i did what you said to me and nothing take a look at the pictures
Sent from my GT-N7000 using xda app-developers app
Georgebucataru said:
so i delete the efs folder from internal memory and i did what you said to me and nothing take a look at the pictures
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
where are the files from post # 12 ?
I never told you to delete anything but only to rename four files.
Know your stuck and only samsung repair center can help you sorry about that.

[Q] Please Help!! (TWRP BACKUP)

Please help me! I was on Sense 5 rooted with twrp installed. Decided id try out the new CM 10.1 for the HTC ONE. So i backed up my system, data and everything else and proceeded to install CM. Decided it wasnt for me, went to TWRP, went to restore and there are no files there? What happened? I can see I only have 6GB storage available so the file is there somewhere!! How do i flash the backup? i read about a twrp utility or that the file structure is off?
Thanks for your help!!
UPDATE: When I go into a file manager, the backup from today is there.. it is in TWRP> BACKUPS> HT34JXXXXXX> (2013-05-14 @ 8:06 AM)
and inside that folder are the usual backup files. BUT IT STILL WONT SHOW UP IN TWRP WHEN I PRESS "RESTORE"
Anyone? I'm dieing here!!!
Reflash recovery, and see if now work.
I've restored yesterday my backup and no prob with TWRP.
And search your file in sdcard/0
If it will not work, reflash rom.
Don't know if this happened but I had a galaxy s3 before I got the htc one and I understood that cyanogenmod is a 4.2.2 type of rom and we have a 4.1.2 rom. A lot of peeps in the galaxy's forum would have trouble going back to touchwiz roms because the say flashing a 4.2.2type of rom partitions the memory files differently so then the 4.1.1 stock or custom roms. You may have to somehow unroot the phone and "push" the phone back to stock using your computer. People had to do that before with the s3. Hope that helps maybe. I have to go to work now. Good luck
Should I try to flash clockwork mod? Just go into the play store, download and flash from within the app? I don't understand I made a full nandroid it is in my phone and on my computer.. Why can't twrp recognize it?
Okaay said:
Should I try to flash clockwork mod? Just go into the play store, download and flash from within the app? I don't understand I made a full nandroid it is in my phone and on my computer.. Why can't twrp recognize it?
Click to expand...
Click to collapse
CWM can't restore TWRP backup.
If you backupped your rom with TWRP, this will restore it.
Did you try to see in sdcard/0?
Guich said:
CWM can't restore TWRP backup.
If you backupped your rom with TWRP, this will restore it.
Did you try to see in sdcard/0?
Click to expand...
Click to collapse
This is in the stock cm10 file manager. This is the exact backup I'd like to restore but when I go into the recovery and press on restore, nothing shows please keep responding!!!!
For team win recover the files need to be in /sdcard/0 the number zero or it won't be recognized. Move the directory structure to /sdcard/0. Also copy the directory with the backup to your computer in case.
Can we see the whole directory structure of where these files are located? like /recovery/2012305/ or where ever it happens to be?
nullkill said:
For team win recover the files need to be in /sdcard/0 the number zero or it won't be recognized. Move the directory structure to /sdcard/0. Also copy the directory with the backup to your computer in case.
Can we see the whole directory structure of where these files are located? like /recovery/2012305/ or where ever it happens to be?
Click to expand...
Click to collapse
Yeah man, I'll post the pics. Here they are looks as though it is in 0/
I just backed up the cm ROM just to see what would happen and now when I go to restore, the cm10 backup is the only one there and I can't locate it in file manager anywhere
Sent from my HTC One using xda app-developers app
Okaay said:
Yeah man, I'll post the pics. Here they are looks as though it is in 0/
I just backed up the cm ROM just to see what would happen and now when I go to restore, the cm10 backup is the only one there and I can't locate it in file manager anywhere
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
Search the SD card for boot.emmc.win you should get two results one from the original backup and one from the new one. You need to get both the backups together. Also copy your original backup to your computer so you have a copy of it in case you need to wipe or something.
nullkill said:
Search the SD card for boot.emmc.win you should get two results one from the original backup and one from the new one. You need to get both the backups together. Also copy your original backup to your computer so you have a copy of it in case you need to wipe or something.
Click to expand...
Click to collapse
This is what I see... Someone please help, the backup I wanna restore is already I'm TWRP folder on the internal storage but no files show up when I try the "restore" option in the recovery
Sent from my HTC One using xda app-developers app
Okaay said:
This is what I see... Someone please help, the backup I wanna restore is already I'm TWRP folder on the internal storage but no files show up when I try the "restore" option in the recovery
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
OK so did you copy your backup to your computer yet???? Well if not now would really really be the time to do that. Looks like there is a issue with how CM is doing the SD card and TWRP. So first copy the backup off of your phone. Should I say it again? COPY THE BACKUP OFF YOUR PHONE. Now go get the correct RUU for your phone. Run that sucker and restore the phone to stock. You will need to relock your bootloader. Once that is done put TWRP back on your phone and copy your backup to the phone.
Ran into this myself. Because of 4.2.2's support for multiple users, it segments the internal storage into pieces(i.e. 0 for first user, 1 for second user, 2, 3, so on). I didn't realize this and had to start from scratch.
Copy your TWRP backup(and anything else you don't want to lose) to your computer and delete the 0 file. Re-add your files to the internal storage(be sure to keep a copy on your computer). Then reboot into bootloader, fastboot erase cache, reflash, and reboot into recovery. Don't let the CM10.1 ROM start up, otherwise you'll be doing it again.
Alternatively, use the All-In-One toolkit to adb sideload a non-CM10.1 ROM onto your phone, delete the 0 folder(after transferring to your computer what you don't want to lose, of course), reboot recovery, and attempt to restore.
Thanks guys, got it working
Sent from my HTC One using xda app-developers app
This is the same problems people with the GNex came across moving back from 4.2.2 to 4.1.2 last year - you have to remember the internal memory changed and manually move fles to the non-0 folders! You guys should read up more before jumping head long into a new Android version!
Glad it's sorted now though
nullkill said:
For team win recover the files need to be in /sdcard/0 the number zero or it won't be recognized. Move the directory structure to /sdcard/0. Also copy the directory with the backup to your computer in case.
Can we see the whole directory structure of where these files are located? like /recovery/2012305/ or where ever it happens to be?
Click to expand...
Click to collapse
OOPs--sorry this must be an HTC specific problem--sorry for poking my Samsung nose in...
Maybe I am not understanding the thread but--
In my Galaxy Note2 all my TWRP backups, and I have about 5, are all in ext.sd. card and I have used it to restore on several occasions--could be a device specific situation, but in Note2 it's fine to have them in ext.sd card.

NO CWM backups?

hey everyone well i was having some problem with my htc one root that it went away sometimes but after flashing 1.65 its fine but before that i had some backups of the cwm but i cant find them on my phone.In my s4 they are always on cwm folder and then backups but cant find on htc one.
Can someone please help me
thanks
Pretty sure they're in /data/media/clockworkmod/backup - they can't be seen by a PC so you have to use a file manager on the phone to move them to the PC-readable part of your memory
Thanks for the reply bro but i can find it.Nothing in that folder or anywhere else.Are my backups corrupt or something?
paras said:
Thanks for the reply bro but i can find it.Nothing in that folder or anywhere else.Are my backups corrupt or something?
Click to expand...
Click to collapse
Do you have root access for your file manager app? If not, you won't see the files
How do I give it root access and which file manager should I use
Sent from my HTC One using Tapatalk 4
Bro i see it now but dont know how to send them to pc please can u help me
paras said:
Bro i see it now but dont know how to send them to pc please can u help me
Click to expand...
Click to collapse
Either move them to /data/media/0/... using the root explorer on your phone, then you can see them with the PC,
or
use "adb pull" on your PC.
Tried to copy and it says operation failed.Should I move it or copy it?
Sent from my HTC One using Tapatalk 4
paras said:
Tried to copy and it says operation failed.Should I move it or copy it?
Sent from my HTC One using Tapatalk 4
Click to expand...
Click to collapse
Hi, can I suggest you create a symlink, that way both CWM recovery as well as your PC will see them; that's what I did and works fine
Follow this guide: http://forum.xda-developers.com/showthread.php?t=1991657

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