IMEi null

HI ALL,I have E988 TAIWAN version ,Where can I download origilny modem for this phone ??

imei lost

my imei is lost because i forgot to backup my efs after changing kernel .. pls how to restore it because i cant access my mobile data even texting and calling .. pls help me ... i tried to do samsung tool pro but the application is saying "card not found" .. i tried to update my driver and install it again but nothing works its desame "card not found" ..

IMEI null after drop and screen replacement

Hey everyone,

I recently dropped my Note 3, SM-N900 which I originally got from Vietnam. It was dropped, display cracked, all black. I had the screen replaced but the repair tech didn't realize it was the international version. He only had parts for the Canadian versions of this phone. He somehow managed to replace the display despite having the correct components. He fixed replaced the screen without replacing the bezel.

The screen worked great again but I realized my IMEI is now null or "Unknown".

I can't say whether it was still OK after being dropped because the screen was black and I didn't bother trying to call the phone.

I have found a lot of threads on IMEI unknown/null but read several warnings that this can be caused by either hardware or software. A software fix won't work if it is caused by a hardware problem.

Is there any way to tell what the cause is of an IMEI unknown?
Can you distinguish whether it is caused by hardware?

If it is caused by hardware, do I have any way of repairing this? Component replacement?

Could this be caused by the mismatched screen? This thread indicates a wrong screen could put too much pressure on some components, causing null IMEI....
http://forum.xda-developers.com/gala...place-t2175895

Thanks for any help here! Really want to be able to make phone calls again....

Nathan

xt1033 imei null & unknown baseband?

pl show me solutions moto xt1033 imei null and unknown baseband. phone ver 4.4.4.thanks all

Null IMEI on my Moto X

Hi!

I have a Moto X XT1058 with an Unlocked bootloader.
A couple of months ago, I switched from the Stock 4.4.4 ATT ROM to the Stock 4.4.4 US ROM. Everything went smoothly but the US ROM was lagging a bit so I decided to switch to the Stock 4.4.4 EU ROM.

That failed cause of a GPT.bin version mismatch so I flashed the system, boot, modem and fsg partitions of the EU ROM and left the GPT.bin and motoboot as they were (US ROM). Everything was working fine for months.

Fast forward to yesterday when I finally decided to accept the EU 5.1 OTA. The OTA download and installation went fine, but soon as my phone booted, I noticed that the cell radio was off. I tried various apps/methods to switch it on but it wouldn't switch on. When I checked under settings, it said the IMEI of the device is '0'.



I got worried and booted my phone into bootloader and ran the 'getvar all' command and surprisingly it is showing the original IMEI there.

I figured that the null imei was due to a problem in the modem files or something so I flashed the system, boot, modem and fsg partitions of the EU 4.4.4 ROM (Which was working perfectly before updating to LP 5.1) but that didnt work either.

Any advice guys?
This is my primary phone and its quite difficult being unable to use it for calls.

@KidJoe or any other expert who might be able to help!

will flashing stock firmware solve null imei and baseband problem

i am using moto e and my imei and baseband are null will flashing stock firmware help me out

[Q] How to recover IMEI?

Hey guys so i messed up today and spent a while flashing all the way from CM11 > 1.64 > 3.09 > 3.22 > CM12.1 and now i have lost my IMEI file :crying: and can no longer make calls essentialy turning my phone into an ipod.
I still have files from c:/nubia backup/ but i have no idea what to do with them. it contains nc.qnc, bluetooth and some persist files. I tried using nubia restorer on 3.22 but it didn't work so i tried to flash to cm12.1 to test my luck out but nope didn't work.


Any help would be very appreciated. Thanks guys :crying:

Imei null / baseband unknown / efs backup and nandroid backup didn't work

I bought and Note 3 and after change rom i did a lot of backups of IMEI, including, the own entire rom.

Well... After change the rom, phone stays with no network (imei null)


So... I tried to solve the problem, cause, off course, I had backups... What a **** of backups...

-

Backup with the app called "EFS Backup", for example...
But when I tried to restaure the backup of IMEI with the app called "Partitions Backup"...
With the 4 highligths partitions: modem, mst1, mast2 and EFS...

DIDN'T WORK... Continues without network...

-

I also used others apps like "Samsung Tool" that only did a backup called "efs.img"... So I tried to restaure this, and the same sh***, no network, no imei, baseband unknown etc...

-

I also did the backup of entire rom with the app called "Online Nandroid Backup"...

I tried to restaure the backup of the rom with the app "Nandroid Manager"... O sh*... I don't know why the developers like to did 2 or 3 apps for the same thing! Wich is BACKUP AND RESTORE IMEI.

I had the file ".zip" inside the file "backup" inside the file "clockworkmod"... But the unique thing that this app Nandroid Manager do is to reboot the system... Seems like a joke of the developer of this app...

What a piece of sh*

So I tried to restaure the zip file with the rom with the app Nandroid Manager and like I said it didn't work... So I tried to restaure the rom with philz recovery, and after with CWM installed, the same thing...

So I entry in recovery and...

With Philz Recovery, appears an error like "error with M5 file sun"... Or something like that

With CWM appears: installation aborted

After I also installed the TWRP and I tried to install the zip file backup, and give an error too...

-

What I learn with this???
These apps don't works properly... And when I need these... Nothing works... It's only a joke of us...

And Samsung never more!!! It also happened with my S4 octa...

Samsung is a sh* of enterprise that did a fragile system of IMEI, for us that like to change rooms, loose it with just an update...

Samsung uses metal rim, but a kind of paper of IMEI, that dissolves with a simple humidity... A fragile thing to do a joke with us... A phone that can't make calls...

Samsung uses a lot of partitions of IMEI, to made us crazy with that, and with their "functionally" phones... "Functionallys" but without calls!

Finally, before did all of this, I tried to reinstall the last rom installed on my phone, and I also tried at least five different modems...

Nothing works... And also the backups of IMEI or Rom...

Well guys, I think this problems of imeis occurs more with Samsung than the others enterprises like Motorola etc.

SAMSUNG NEVER MORE. And my confidence with this backups also never more...

my e7 after flash kk imei 0 and no signal

hi i flash my and dead and today fix it but imei 0 and on signal
i fix imei whit qpst but dont signal

Lost IMEI need help

Hello guys, I've been searching with no luck. I flashed a rom, I've been doing it for years and have never encountered this issue. I flashed Dr. Ketan's Rom (and I didn't followed instructions to the T) and I ended up corruption g my IMEI. I restart the phone and get 4g LTE , but as soon as I make a voice call it goes to Edge until restarted again. I did not make a EFS backup, how can I bring my phone back to normal? Thanks!

SM900F unknown baseband /imei null Boot Loop

hi my name is shuaat

i'm using S5 SM900F (lollypop 5.0 UAE ) made by vietnam

but 1 week i found error on unknown baseband /imei null Boot Loop no sim card detected and restart loop ,

i found some post but not understand can you help me ???

Using Nexus 9 with T-Mobile Phone Sim, Changing IMEI

From what I understand, TMobile will block a tablet from using a phone sim by filtering based on the IMEI of the device. I've seen some other tablets say that they can get around this by removing the /efs and rebooting. Does anyone know if this would work for the N9 as well?

need help to restore my IMEI

hi Guys,
First, I apologize for that I'm doing the hundredth post on this topic
and secondly, I apologized for my "google translator english" (unfortunately I can not so good English because I am from Germany)

to my problem
I had the "Cyanogenmod 11 nightly" ROM on my Samsung Galaxy S 3. By the time the system was slow and I have flashed the latest CyanogenMod Rome via Odin on my phone. After the reboot, I had no connection to the mobile network, my serial number consisted entirely of zeros and my IMEI was not like it is in the battery compartment.
I have now spent several days trying to find a solution but for all IMEI Restore tutorials have not brought with me. Unfortunately, I did not know much about even before the Android system per se and the EFS folder and have therefore no backup.

I tried the IMEI

restore the NV_data.bin + NV_data.bin.md5 method

Result: IMEI was still so wrong seem right that my IMEI is no longer located in the System

restore with the downgrade to a German MG6 Android version

Result: IMEI was still not right

restore using tools like QPST + nv ReaderWriter or EFS Professional

Result: EFS Professional -> Qualcomm NV Tools (after efsprofesional the mobile phone has put into the correct USB mode) -> connect to my phone broke off as soon as I wanted to read or write
QPST + nv ReaderWriter -> gave me appear not correct port on my phone

all the drivers I have installed clean and tidy. After further investigation, I found out that I need a special UARTcable this (and maybe a Z3X Box or something similar?)

My question is
How can I get now establish a new nv_data.bin file that includes my right IMEI
or whether (if it is really expensive) someone is so net and created me such a file

my Hardware is Samung Galaxy s 3 (i9300) (unbranded) (may u need this too: i bought it in germany)

I only want my own IMEI and I do not think out a like or I like to personally via PN or so to sample photos (for example, a predetermined word from the person) and the battery compartment of the phone with the IMEI

for I illigalität knows that it is illegal but not his own restore its IMEI change, because you paid a lot of money for his mobile phone and the IMEI is jointly contain. Who's afraid these publicly to write here because this information could be misused can I enjoy writing via private message. I would be very happy :)

[Q] Sim card not detected, IMEI ok, CARD READER is new

Hello, I have a problem with my 2x , it no longer recognizes the sim card , I have change the sim card reader , I checked and even try to rewrite IMEI but nothing changed , this happened after flash stock 2.2 (all same the stock V10a) or after flash CWM and CM7.2 i don't really know.
Anyway I'm stuck and I do not know what to do to solve the problem
Please help me.

i lost my IMEI HOW CAN I RECOVER IT ?

:( I am new in this Forum and i had flash a costum rom and i didn't backup my EFS FOLDER (I KNOW THAT AFTER MONTHS !)
IS THERE A WAY TO RECOVER IT :confused:

After restoring from lost IMEI problems with cellular network

After I tried to flash Oxygen OS some weeks back and loosing IMEI and WiFi with that, I was able to recover my IMEI and WiFi is working, too. However I have huge problems with the cellular network: I don't have any data transfer when I am not on HSDPA+, and the phone doesn't switch to GSM anymore.

Here's what I did:
1) Installed ColorOS using the help of the No IMEI/WIFI/BASEBAND? thread and got WiFi back
2) Flashed Kitkat (33R) with fastboot and got cellular network back (somehow)
3) OPO started to automatically update using OTA in several steps up to latest Lollipop with 230 modem - no more cellular network
The status bar shows the "SIM card missing" icon, switches to the empty triangle then to the filled triangle and immediately back to the "SIM card missing" icon in a constant loop.
4) Flashed 44S modem with TWRP 2.8.6.0 -> status as above: only data connection in HSDPA+ mode, no data connection in HSDPA and no connection at all otherwise

I am using the German E-Plus network.

I was trying all kinds of modems and tips. I tried the above procedure many times. This post is my last try ...

Any help is highly appreciated.

IMEI Issues, still!

I wrote a brief thread regarding my phone before...

I'll just give the details:

I'm the second owner, phone died while updating.
Phone was bootloader unlocked, and with TWRP recovery.
As such, baseband and IMEI info are missing, I have the original IMEI but, no efs backup or anything.
Any ideas? I've tried to re-install factory stock via both Skipsoft Toolkit and another Toolkit [Yes, I realize this is no help, now]
I've heard restoring another EFS from another phone may work...? I don't know though, I have two Nexus 5's and I can pull an EFS just to try to get back my original IMEI or I've read EFS Pro could help but, again I'm quite lost and just need a hand here.

Thanks.

HTC One: No IMEI, No Baseband.

Hello, the trouble started a few days ago, after a night without signal and turning on / off the Airplane mode , i woke up the next day to search what happened and surprise! Phone has no imei, and no baseband.

I was running Resurrection remix, now im on stock 4.2.2. Nothing happened and also i can´t found a RUU to install.

Data here for reasons.

(bootloader) version: 0.5a
(bootloader) version-bootloader: 1.73.0000
(bootloader) version-baseband: 5.1204.167.31
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 4.20.515.10
(bootloader) serialno: FA31NW100050
(bootloader) imei: 353xxxxxxxxxxxx
(bootloader) product: endeavoru
(bootloader) platform: HBOOT-T30S
(bootloader) modelid: PJ4610000
(bootloader) cidnum: BSTAR301
(bootloader) battery-status: good
(bootloader) battery-voltage: 4133mV
(bootloader) devpower: 100
(bootloader) partition-layout: None
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: None
(bootloader) hbootpreupdate: 2
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.914s

Hboot 1.73
Radio-5.1204.167.31

Galaxy S6 EdgeG925I Imei lost without backup. 5.1.1. Odin failing kies not detecting.

On my galaxy s6 edge i flashed custom rom and now efs folder is deleted without backup. No imei and baseband unknown. This rom(Xtrestolite) is 5.1.1
Now odin is failing to flash 5.0.2 (stock) back on it. Kies is saying "not responding...reconnect". And i cannot download 5.1.1 from sammobile. I need INS version (INDIA SM-G925I). My drivers are properly installed and i have latest ODIN. Cant we downgrade with stock? Wil odin flash 5.1.1 Stock? If yes then i need another link to download 5.1.1 stock firmware other than sammobile server.
Feling totally cluelss. Help me Please.

Odd IMEI situation (Nexus 6 AT&T)

So I've been playing with my Nexus 6 (I am the original owner) for a while, and recently PCS'd to South Korea for 3-5 years.

AT&T suspended my wireless service under the Soldiers/Sailors Relief Act, which basically suspends my service for $.01/mo.

Now, AT&T also allows you to unlock your device so that you can use a local SIM in the country you are stationed, however their online support unlock request form does NOT recognize my IMEI???

Is it even remotely possible that flashing other radios/bootloaders/roms can potentially modify the IMEI? If so, how can I go about getting the original IMEI restored? I believe I flashed the Google-Fi rom/radio/bootloader most recently. Should I flash back a stock LMY47E or something like that with radios etc.?

I don't normally ask questions like this, but it has stumped me for the last 4 days and I've done lots of searching with no results. My google-fu sucks apparently.

Thanks in advance.