I am having problem with s4 zoom c105 , I have lost my IMEI number and baseband showing unknown, if anyone can provide me backup of EFS folder from their phone it might help to restore my baseband, please someone help , please attach backup of EFS folder here. Thanks in advance.
Use this app to backup your folder https://play.google.com/store/apps/details?id=ma.wanam.efs
Someone please help me out.
Please copy .nv_data from /efs folder and upload here.
I am having hard time. :'( i.e No network.
Please tell me the correct permission is it rw-rw-- ?
Related
hello i need help i´ve been trying to unblock my samsung vibrant but i cant find efs folder or nv_data.bin. what can i do. I don´t have a copy of this files i´m desesperate please help
Do you have root access and root explorer?
on the market look up galaxy S unlock. Not All vibrants had the nv_data file or whatever it is that allowed them to be unlocked in that way If I remember correctly. Galaxy S unlock has a generic unlock method for the Vibrants affected by this. I used it, it seemed to work. dunno, since I haven't tested it on any other SIM cards, but it did backup /efs to the SD card and create the files as it said it would.
Its worth a shot, and comes with a way to revert back if issues occur. Be sure to follow instructions, Don't delete the files it creates on the SD until you test everything out and make sure you have no issues. This way you can revert back using the backup.
same here
I try to get an unlock code using generate unlock window but after I ran it, it show error unable to find file <nv_data.bin>
Do I have to root it first b4 i can unlock it? please help.
thank you
Hello I seem to have the same issue...
I have rooted the phone, I have a file manager to browse my in-phone folders..
I went in the efs folder it says: "the folder is empty or have been banned. not the retrieved information"
I have also been trying to unlock the phone.. (i9000) I have tried all the ways that are on the xda developers and have finally tried to do it the manual way...
But I am stuck at transferring the nv_data.bin file...
Please help out!
Thanks
Im having the same issue. Been looking for an answer for hours and no luck. Im dying to use this phone...
same
i have the same isssue
Hello, The reason that you can not find the folder EFS it is because it is hidden. You can install Android Terminal Emulator from market
And then run it and write the command to see all the folder
ls -l
You will see the EFS folder.
Please let me know if it works for you
samsung advance sin imei ni nv_data.bin
hello my samsung advance imei not displayed and entered the efs folder and I find no data data.bin bak as I can do to put a generic one at least? or if someone is kind enough to pass me those files so I test if it works ... thanks!: Crying:
no nv_data.bin found
Hi there!
My 2.3.3 is rooted,
there is no /efs folder and
nv_data.bin was not found in the system.
what can i do in this case!?
Hi,
I have a problem with my ZTE V965 / V880h, I removed the file system folder that corresponds to the IMEI. To restore the backup is the only way which we unfortunately do not have as imposed new to him. Please help me backup'a and spreading this model after receiving wgram and fix efs file structure. then dump the data and everything will return to normal.
Please help me.
Hello everyone!
My NX507J, after partitioning procedure and some my mistake, has lost IMEI, IMEI2 and MEID. :crying:
I haven't got nv backup, so, I don't know how to do!
Is it possible to use a nv backup from an other NX507J and restore my phone with it changing the IMEI code with a qcn file reader??
So, if it is possible, does someone have got it for me? :angel:
Thanks in advance
Alessandro
I have the same problem after using cwm 12, i played around with the build.prop and it went into a boot loop, i took it to an expert to put a brand new imei on it, after it is done ill ask exactly what he did and inform you too.
sandro0880 said:
Hello everyone!
My NX507J, after partitioning procedure and some my mistake, has lost IMEI, IMEI2 and MEID. :crying:
I haven't got nv backup, so, I don't know how to do!
Is it possible to use a nv backup from an other NX507J and restore my phone with it changing the IMEI code with a qcn file reader??
So, if it is possible, does someone have got it for me? :angel:
Thanks in advance
Alessandro
Click to expand...
Click to collapse
Do you have the "Nubia Backup" folder in your root directory (from when you did the update) ?. If you do its possible in fact easy to recover.
Cheers
M
Did you resolve? I have the same problem.. There aren't backups..
Hey,
I have the same problem and I cannot restore my settings. In fact my sim card is not recognized and I have no network.
I have the c://nubia backup folder that has zip files inside. In the zip there is an nv.qcn , bluetooth.txt wlan.txt 1.persist etc
What should I do in order to restore my imei? I have tried with the nubia updater by pressing on the icon and although it says succesful and the phone reboots it's in the same condition. When I try with nubia tool studio i can only choose a folder and not a file. So I have tried by extracting in a folder and connecting it there buts says no xml file found.
Also, do you think it has to do with a different rom on phone than the one that the backup had been made?
Parso said:
Do you have the "Nubia Backup" folder in your root directory (from when you did the update) ?. If you do its possible in fact easy to recover.
Cheers
M
Click to expand...
Click to collapse
hi i lost my imei on zte nubia 7max , have *.zip files in my PC how to copy /restore them in the Phone?
Hi guys !
I installed CM13 in my phone just that I did not back up EFS folder where is the IMEI number, and now he is at 0 and this folder does not exist
I've tried restoring anyway and no method I tried worked
Could anyone help me with this?
Without this IMEI number I can not signal my mobile operator
ps: I have 2 annotated IMEI numbers, but do not have the EFS folder
My device is D618
Edit:
If anyone can provide this folder for me I will be grateful (I will not use your IMEI number)
After qfil unbrick, I have sim without signal and imei. Hope someone dump me A qcn from his rooted phone. It can be done in QPST. Thanks.
Or twrp backup efs partion.
Hi!
I have the resources, you need, I think... I own a rooted Lex722.
But I cant understand, what you mean with "qcn".
Pls describe me exactly what it is and how I may extract those data for you. Also, I need an address, where to send it to.
Regards
A7er said:
Hi!
I have the resources, you need, I think... I own a rooted Lex722.
But I cant understand, what you mean with "qcn".
Pls describe me exactly what it is and how I may extract those data for you. Also, I need an address, where to send it to.
Regards
Click to expand...
Click to collapse
Thanks for your responce. The qcn i mean is the .qcn file backup through QPST. It contains all the baseband related information for making a call.
I have baseband and imei, but signal.
SIM is recorgnized. It is great if you can backup a .qcn file from your phone.
A backup efs through twrp will also do.
My email: [email protected]
Thanks,