Database Users

N9005 .. Bb: Unknown .. Imei: Null .. !!

hello guys ..
how are you all ..
hope you fine ..
this note 3 (N9005) lost BB and IMEI after flashing KK FW ..
so, i tried to flash another FW but still same ..
also tried to flash latest Modem and BB fixed but IMEI still (/01) ..
so, i went to EFS_Professional app and wrote IMEI from the back to phone ..
now phone has IMEI but Emergency Calls Only ..
IMEI CERT: PASS
what should i do .. ??
also, i have SPT and Z3X boxes and i can write Super IMEI with SPT or write CERT file with Z3X ..
but i don't want to change the IMEI .. i want to restore it's original IMEI.
thx in advance.

1- Try re-flashing full stock firmware for your device via Odin. To obtain the correct firmware, use Phone INFO ★Samsung★ app > Menu > 'Firmware Browser'.
2- If that doesn't help, try this post.

backup
mirosaw2 said:
hello guys ..
how are you all ..
hope you fine ..
this note 3 (N9005) lost BB and IMEI after flashing KK FW ..
so, i tried to flash another FW but still same ..
also tried to flash latest Modem and BB fixed but IMEI still (/01) ..
so, i went to EFS_Professional app and wrote IMEI from the back to phone ..
now phone has IMEI but Emergency Calls Only ..
IMEI CERT: PASS
what should i do .. ??
also, i have SPT and Z3X boxes and i can write Super IMEI with SPT or write CERT file with Z3X ..
but i don't want to change the IMEI .. i want to restore it's original IMEI.
thx in advance.
Click to expand...
Click to collapse
havent any backups? There is a back imei folder

vndnguyen said:
1- Try re-flashing full stock firmware for your device via Odin. To obtain the correct firmware, use Phone INFO ★Samsung★ app > Menu > 'Firmware Browser'.
2- If that doesn't help, try this post.
Click to expand...
Click to collapse
Thx for trying help bro ..
also tried to flash factory rom but same problem.
also tried the solution from that thread but same.
Sent from my iPhone 4S using Tapatalk.

david_ita said:
havent any backups? There is a back imei folder
Click to expand...
Click to collapse
unfortunately, no backups ..
but as i said, my problem now with the network not the IMEI .. !!
and i also tried to flash QCN backup from another working phone but still same problem.
Sent from my iPhone 4S using Tapatalk.

after many tries and wasting too much time .. i decided to use Super IMEI method using SPT box ..
so, now i have a fully working Note 3 with Super IMEI.
​

mirosaw2 said:
after many tries and wasting too much time .. i decided to use Super IMEI method using SPT box ..
so, now i have a fully working Note 3 with Super IMEI.
​
Click to expand...
Click to collapse
What the Super IMEI would be?
Can you show this IMEI?

vndnguyen said:
What the Super IMEI would be?
Can you show this IMEI?
Click to expand...
Click to collapse
Super IMEI is an unlock method for new models which can't be unlocked by default methods cause it has a new security which boxes can't bypass ..
To unlock your phone ( ex: Note 3 ) you have to wipe EFS first then there is a list with a lot of IMEIs for every phone .. So, you can choose one of them to write to your phone .. Now it's unlocked.
But you can't write back your original IMEI.
So, i used this method for that phone and it fixed the problem.
Sent from my iPhone 4S using Tapatalk.

Ok thanks.

@mirosaw2 thanks for the INFO & tips mate really thanks
Sent from my SM-N910C using Tapatalk

No imei in my lenovo vibe k5 note. Please help

My lenovo vibe k5 note showing no imei. I did not rooted my mobile.
I don't know how it happened, but as I know I just changed the band of sim2 to band40 using mtk engineering mode.
Now there is no signal in both network.
Please help me. I bought this brand new mobile just before 10 days.

Just recover your phone using power button and volume key

krishna.ramg3 said:
Just recover your phone using power button and volume key
Click to expand...
Click to collapse
Thanks
What are keys combination to get recovery menu??

Volume up and power buttom

Hope this helps
mnarshi said:
My lenovo vibe k5 note showing no imei. I did not rooted my mobile.
I don't know how it happened, but as I know I just changed the band of sim2 to band40 using mtk engineering mode.
Now there is no signal in both network.
Please help me. I bought this brand new mobile just before 10 days.
Click to expand...
Click to collapse
K5 Note cannot be rooted in Marshmallow(6.0) as of now because marshmallow rooting needs installation of custom recovery first, and no one has yet ported a custom recovery (TWRP CWM etc) for k5note. And porting custom recovery for k5note seems hard too cause the stock firmware has image check parameter, It doesn't flash just any customized image using SP Root tools.
However if you haven't updated it yet to marshmallow, It can be rooted when it is still in Android 5.1 Lollipop by using kingroot 4.50. , and then using Super Sume.
---------- Post added at 07:08 PM ---------- Previous post was at 07:04 PM ----------
Sorry i'm new posted it in wrong place
---------- Post added at 07:12 PM ---------- Previous post was at 07:08 PM ----------
mnarshi said:
My lenovo vibe k5 note showing no imei. I did not rooted my mobile.
I don't know how it happened, but as I know I just changed the band of sim2 to band40 using mtk engineering mode.
Now there is no signal in both network.
Please help me. I bought this brand new mobile just before 10 days.
Click to expand...
Click to collapse
You can change your imei by using SP meta 9.1604. I did it using the same tool. I have a k5note 4gb version

Just reset using key combination.imei baseband all back . 100%

ranganitesh said:
Thanks
What are keys combination to get recovery menu??
Click to expand...
Click to collapse
did u get back the imei? same thing happened to me when i tried took change the band to 40.i have lost the imei.. plz reply
---------- Post added at 08:20 AM ---------- Previous post was at 08:09 AM ----------
raul2speed said:
K5 Note cannot be rooted in Marshmallow(6.0) as of now because marshmallow rooting needs installation of custom recovery first, and no one has yet ported a custom recovery (TWRP CWM etc) for k5note. And porting custom recovery for k5note seems hard too cause the stock firmware has image check parameter, It doesn't flash just any customized image using SP Root tools.
However if you haven't updated it yet to marshmallow, It can be rooted when it is still in Android 5.1 Lollipop by using kingroot 4.50. , and then using Super Sume.
---------- Post added at 07:08 PM ---------- Previous post was at 07:04 PM ----------
Sorry i'm new posted it in wrong place
---------- Post added at 07:12 PM ---------- Previous post was at 07:08 PM ----------
You can change your imei by using SP meta 9.1604. I did it using the same tool. I have a k5note 4gb version
Click to expand...
Click to collapse
please could u tell me about that detaily

Yes, definitely you will get your Imei and baseband again., I did it and it happened smoothly.

please help me how did u resotred it.. plz explain

First switch off your mobile , then boot into recovery menu using key combination. recovery is in Chinese, but you will find something in english like emmc just select that option , then phone will clear all your data, wipe all partition , and will boot itself, congrats, now it is as new as first time boot with all original Imei and baseband.
Press thanks here if it help you
Feel free to ask for any further help
Note: backup every thing before doing that because wiping emmc will clear all data on internal memory.
Good luck.

Same problem to me changed bandmode to 40 and got the error
problem to me in new lenovo k5 note i just bought 10 days ago and changed bandmode to 40 and got the error. please help me i tried everything flashed stock rom but nothing happens help please

To get back lost IMEI, Bluetooth Address, Wifi Mac address, Serial number , etc.
If you lost IMEI, Bluetooth Address, Wifi Mac address, Serial number , etc by flashing stock rom using SP flash tools, you can get everything back by following these two videos tutorial.
1st is for Rebuild IMEI and Barcode (PN).
https://www.youtube.com/watch?v=Am8cBS8xekc
2nd is for Rebuild Bluetooth, WiFi Mac Address and Serial Number (SN).
https://www.youtube.com/watch?v=ry0UAOewWXE&t=168s
I have successfully fixed these things following these videos.
Device info : Lenovo Vibe K5 note A7020a48.
Android Version : Marshmallow.
Thanks.

Thank u soooo much Bro.....u R Great .....Guys Go for this Soln.....This Works For vibe k5 note.....Thnx Bro
---------- Post added at 06:33 AM ---------- Previous post was at 06:28 AM ----------
ranganitesh said:
First switch off your mobile , then boot into recovery menu using key combination. recovery is in Chinese, but you will find something in english like emmc just select that option , then phone will clear all your data, wipe all partition , and will boot itself, congrats, now it is as new as first time boot with all original Imei and baseband.
Press thanks here if it help you
Feel free to ask for any further help
Note: backup every thing before doing that because wiping emmc will clear all data on internal memory.
Good luck.
Click to expand...
Click to collapse
.........
Tysm Bro This Works.....I'm happy.....u R great.......cheers

I LOST MY IMEI ON K5 NOTE(no backup)
Hi I purchased a Chinese Lenovo K5 Note (K52e78) but some of the features are only intended for Chinese and are written in Mandarin.
So I flashed the rom to 7020a48 6.0 marshmallow international version, And by doing this I have a vram error and also I have lost my imei.
The problem is I never got to back up my phone first windows shut down the sp tool program and bricked my phone.
I did manage to get my phone Flashed with the new 7020a78 software and It work's except for the problem I have with vram error(mac address) and no imei numbers.
Can someone please help me sort this problem out? As I only just bought the phablet a couple of days ago. And there is no one who has a clue in Australia how to fix it.

IMEI Fix for lenovo k5 note
in case you are unable to get imei back after resetting using emmc erase then try this.
You can search for "How to get back IMEI of MT6755 devices" my channel name is "pinakin chaudhari" i have shown in that video that how you can fix imei of k5 note.
i am sorry i can not share the link of video because i am junior member of XDA.
bytheway you can also search for maui META application which is available for windows.

Factory reset worked for me

pixelPRC said:
in case you are unable to get imei back after resetting using emmc erase then try this.
You can search for "How to get back IMEI of MT6755 devices" my channel name is "pinakin chaudhari" i have shown in that video that how you can fix imei of k5 note.
i am sorry i can not share the link of video because i am junior member of XDA.
bytheway you can also search for maui META application which is available for windows.
Click to expand...
Click to collapse
While I am trying to do the same I got error its not connected successfully pls send me the files for my email address bro pls drivers and maui meta exe
My email address : [email protected]

K5 note imei issue
Hi guys, recently I tried to downgrade my k5 note to lollipop, it didn't work. So I did format + download in SP tool. It format my mobile but didn't downgraded but I lost my imei number. I tried the Chinese recovery method emmc didn't work. I tried the other tool for fixing imei number but I got an error message. Can anyone help me out? I need a guide on how to fix it. What are the drivers I should install? And which software i should use to fix imei number.
Thanks in advance.

Same issue with my k4 note
ranganitesh said:
First switch off your mobile , then boot into recovery menu using key combination. recovery is in Chinese, but you will find something in english like emmc just select that option , then phone will clear all your data, wipe all partition , and will boot itself, congrats, now it is as new as first time boot with all original Imei and baseband.
Press thanks here if it help you
Feel free to ask for any further help
Note: backup every thing before doing that because wiping emmc will clear all data on internal memory.
Good luck.
Click to expand...
Click to collapse
Hi I have same issue with my K4 note, will this method works in this mobile.

There is imei number written on your mobile phone bill, on battery and also on your mobile box. There are many app by which you can rewrite your imei number. But i think your imei number is not removed it just malfunctioning.
Try use this *#*#4636#*#* then phone information and here there is preferred network type you have changed band so your network operator type may have changed. Change it to wcdma or gsm.
Go to recovery mode and delete cache partition and then restart your mobile.
Here is how to change imei number.
For that you need to enter into engineering mode of your mobile.
Open engineering mode by dialing *#*#3646633#*#* or *#446633#. Also many apps available for entering mtk engineering mode you can download those apps from play store.
Once you are in engineering mode open Cds information. Then tap Radio information. Now if you have dual sim then you will see phone1 and phone2 otherwise just phone1.
Now tap on phone one and then enter command AT SPACE + EGMR=1,7 “ your first imei number” / AT +EGMR=1,7″your first imei number”. then tap on Send at command tab. and for second sim slot AT +EGMR=1,10″your second imei number”.

samsung s7 edge lost imei info?

hi all
my partners s7 edge was running very slow so i flashed the stock firmware yesterday and now its lost IMEI information. i have followed guide on here and tried all 3 steps (reflashing rom etc) however whenever i try backing up EMS it fails saying there is no EMS file, she cannot make any calls as its not registering on the network. please can someone help with this???

rumel2011 said:
hi all
my partners s7 edge was running very slow so i flashed the stock firmware yesterday and now its lost IMEI information. i have followed guide on here and tried all 3 steps (reflashing rom etc) however whenever i try backing up EMS it fails saying there is no EMS file, she cannot make any calls as its not registering on the network. please can someone help with this???
Click to expand...
Click to collapse
Hey, I have the same problem, I guess that there's not solution yet.

Try here:
https://forum.xda-developers.com/showthread.php?t=3379516
Sent from my SM-G935F using Tapatalk

Do you a have a efs.img backup ? Or any kind of IMEI/EFS/RADIO backup ?
I had the same problem I flashed the stock ROM and somehow I lost my IMEI info, I tried everything and I was even thinking about buying a z3x box but then I decided to do a very risky move , I completely deleted all the EFS related files/info and reflashed again but now I was not able to boot because I always sent me to recovery mode saying that :
"E:Failed To Mount /EFS (invalid argument )"
Then all I did was installing TWRP and rooted my SM-G935F and then I placed my efs.img backup on my internal SD CARD and went on recovery launched the terminal and wrote this :
dd if=/sdcard/efs.img of=/dev/block/platform/155a0000.ufs/by-name/EFS
Then I wrote reboot and it finally my phone was booting and I recovered my IMEI and was able to use my phone normally.
This only works if you have a backup of your EFS, and even if you do is risky , but I did it because I lost all hope and was accepting the fact that my phone would just become a useless wifi only device .

So there is not a fix yet for this problem ?

I have a problem on my s7edge instead. If i have valid imei i'am almost always in emergency calls, and when the signal comes back does not go into mobile data connection. With the wi fi no problem.Can someone help me i'am going crazy.!

IMEI, Network Signal and Baseband is misssing
Re: IMEI, Network Signal and Baseband is misssing
IMEI, Network Signal and Baseband is misssing
Hi
I am ready to donate if any expert can help me to restore IMEI.
I am using SM-N9500 samsung note 8 model - hongkong version, i frequently change the roms.. when last time i tried to install a custom rom i lost IMEI. i am getting error like IMEI-unknown, baseband- unknown, no network and sim cards not working..
i tried installing stock rom, custom roms, it was installing successfully but only baseband, signal and IMEI are not working. i didnt even back up my EFS folder. So, kindly help me to get back my IMEI.
I have installed stock rom, still no IMEI. now i rooted my mobile and taken EFS backup. is it enough? if yes, pls suggest me the next steps. I also tried installing combination firmware, though is not working, installation was successful and also i am able to see the factory binary logo, after which it will switch off automatically and boot loops. everytime it will open factory binary and immediately it will switch off automatically..
Build number - R16NW.N9500ZHS4CRJ1

Yureka Plus network signals are not present on 2g/3g/4g

Hi
I have done repartition of yureka plus and then come again of stock partition. I was trying android p. I have flashed volte modem many times. Now i am not able to see network Currently i have installed stock roms COS 12.1 but still no success.
I can see cross sign on both network. I have tried *#*#4636#*#* method also.
I am able to search network manually but cannot select it. PFA screenshot.
2-3 times i see gsm network . but it lost again.
Anybody please help. Shopkeeper said problem is in mother board. But, i did not harm phone physically.

praveen139 said:
Hi
I have done repartition of yureka plus and then come again of stock partition. I was trying android p. I have flashed volte modem many times. Now i am not able to see network Currently i have installed stock roms COS 12.1 but still no success.
I can see cross sign on both network. I have tried *#*#4636#*#* method also.
I am able to search network manually but cannot select it. PFA screenshot.
2-3 times i see gsm network . but it lost again.
Anybody please help. Shopkeeper said problem is in mother board. But, i did not harm phone physically.
Click to expand...
Click to collapse
Ss clearly show ur imei ****ed . Restore back ur imei

Yes, your IMEI is 1234567890
Restore efs backup in twrp

Nobackup
Rajendran Rasa said:
Yes, your IMEI is 1234567890
Restore efs backup in twrp
Click to expand...
Click to collapse
I dont have backup. Yesterday whole day i was trying xda methods. but unable to restore imei.
in below link usb hs-diagnostic 9006 driver download is not working .
https://forum.xda-developers.com/yureka/help/recovering-lost-imei-yu-yureka-yunique-t3331485

IMEI - Unknown after flashing Custom ROM

Hello everyone, recently I've flashed the Superman ROM V.3.0.1 and everything was fine until I went to general settings on my phone and saw my IMEI is now UNKNOWN. I know this thread may be already solved, and yes, these days I was looking for answers for my problem but I need to know for sure what alternatives I have to recover my IMEI. I have to mention, my phone is 100% original, it has its own IMEI from the beginning, not a copy or MTK device. I saw some sollutions based on some kind of programs to restore manually the IMEI with a command, and this method for me it's not like the best thing to do in this situation..
When I am dialing *#06# I receive the following information: " SM-G935F is not supported on showIMEI ".
I've checked through TWRP ( version 3.1.1.0 ) the partition EFS, is still there ( it has 2mb ). What do you guys think about this? Flashing the stock ROM from sammobile may solve my problem? What alternatives do I have?
Thank you!