i9300 baseband version UNKOWN and NULL IMEI topic

Hello,


I have a big issue with my i9300. I flashed PDA: I9300UBUGNK1 Brasil version and I decided to root it using CF-Auto-Root-m0-m0xx-gti9300 .

After root the phone was perfectly working, but I uninstalled some pre-installed games which come with that Brasil version from sammobile and after I woke up after several hours I've noticed that there is no signal. In settings > phone info it says BASEBAND VERSION : unknown and IMEI : null.

I tried to flash again, I've flashed different version, nothing can help. The phone is fully functional WIFI works, only no signal, null imei and unknown baseband version. What the heck I can do before smashing it with a hammer?

And I'm talking about home fixes, as I don't have jig & other professional tools

[Q] Fake IMEI Number With Emergency Calls only topic

Hello Guys,
I have been through a lot of threads as i corrupted my GT-N8000 efs Folder (Unable to mount efs (bad Argument) and lost my IMEI Number and after a lot of reading i finally restored my Tablet and got a new efs mounted and my tablet came back to life
but now i am not able to make or receive any calls and after reading a lot of threads i understood that i am having a fake IMEI Number that is starting with (00499................)
can anyone guide me a step by step how can i fix this issue as i do not have any backups from my old IMEI ? but i can tell that i have it written on the original box of my Tablet so the number is there but i don't know how to insert it and get back my Phone function again for my tablet

[q] lg e460 invalid imei topic

Hello and Merry Christmas

my imei decided today to be invalid for no reason.

it says IMEI INVALID

It has been bought forum Vodafone Romania and is factory unlocked.

what to do???

[Q] Imei 0/12 on sgh-t989 sim unlocked topic

I need help after i flashed my phone and got it ready for use on metro pcs i lost my imei number. I 've gone thru some of the post here and done what they said but nothing worked. cause most said i needed to do something with the nv_data file and i don't have one at all so can anyone help me

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[Q] i8190 IMEI NULL/NULL topic

Hello,

got the same Problem like alot others. Wrong flashing and the complete EFS was destroyed.
Now i go back to Stock, rebuild the Baseband and the Counter is 0. But still have IMEI NULL/NULL :(
I read now alot of posts in the Net and tryed a lot but nothing helped.

So my Question is, is there really a solution to build the IMEI back to the Original one if you completly lose the original
EFS Folder? Or do i need to get it to technican to get it back with a Box?

I tryed IMEI Changer App but this one doesnt work on my i8190.

If there is another way to fix this, would be grate to get a but of Help.

Thank you in advance.

[Q] LG G2 D802 Data Not Working and IMEI problem topic

I have an LG G2 D802 32GB, android 4.4.2 and fake IMEI. Mobile data not works, the Internet via the SIM card. If give me the factory reset is afraid to lose IMEI. IMEI is lost? how can I solve the problem with mobile data?

Help!!! Imei & baseband unknown topic

Hi
I've sony xperia z C6603 and my device suddenly die. When the phone is active again i see no imei and baseband. I never do unlockbootloader but why can lost my imei? I never backup my TA PARTITION. Anyone can help me? please
Sorry if my english is bad:)

Note 2 imei unlock topic

Just wondering if there is an app or a way to unlock this sgh-i317m Canadian variant for free I know a couple years ago I had a Canadian galaxy s vibrant on Rogers I rooted and flashed a ROM and it soft bricked then I searched for the stock ROM for it and found an att ROM but it was sim unlocked for whatever reason is there any note 2 ROMs that are sim or imei unlocked?

Sent from my SAMSUNG-SGH-I317 using XDA Free mobile app

(HELP) nexus 5 emergency calls only imei OK topic

Dear experts,
I have got a nexus 5 of a friend, which has network issue. I have flashed all factory images and almost all modems, but it still gives me emergency calls only and my imei is ok. Network state shows not connected. I am a Note 2 user and had Same issue in my Note 2 too. But it was solved by patching modem with zulumans modem patcher. I tried patching modems but there is no modem.bin in the modem folder. I tried to change the radio band using *#*#4636#*#* but it only shows US band.
Please help me. Thanks.

[Q] IMEI is 0 (zero) topic

I bought a rooted G2 from ebay. My IMEI is 0 (Setting>About Phone>Status). I suppose it got lost during rooting. Is there a way to restore it?

1. The sticker on the battery cover still has IMEI number. Can I somehow write it back?
2. The phone has clockworkmod directory and has .recovery_version file in it. Can this be used somehow for the restoration purpose?
3. Android 4.4.2, kernel 3.4.0, software version D80020c, Build KOT49I.C80020c, Baseband version M8974A-AAAANAZM-1.0.190082. Is this LG ROM?
4. I am still connected to network somehow.
Thanks.

[Q] HTC One x+ IMEI number has disappeared topic

Hi,
I have had an HTC One X+ Tegra 64gb over 3 months which has just been used with wifi for internet. Now when I get round to putting a contract sim card in it shows no signal. The IMEI number will not display, it is "unknown"
I have just paid for an IMEI report which shows it`s identity and history is legit and the numbers tie-up with packaging and sim card tray and phone serial number. The report also says the phone has not been modified/rooted. The bootloader is locked and "S" is on. Is this a dead duck or are there measures I can take to restore an IMEI. by rooting/clearing cache etc?
Thanks in advance.

[Q] Generic IMEI (0049.....) and weird Serial number on phone. /efs corrupt topic

Hi guys

So my battery had decided to swell a few days ago in my Note 2 GT-N7100, and suddenly my phone lost network and couple of days later, didn't go beyond the logo screen. I got the new battery (needed to tell my mother that it was NOT my fault that the phone died on me, and she insisted I use the old battery till the day phone dies so couldn't get the new battery before since I had no money and they are pricey stuff) but the problem persisted so I turned to recovery mode, which claimed that my /efs file was missing and could not be loaded. I did not have the slightest clue such a thing existed before this.

I did manage to get my phone running after installing the firmware by Odin and using CWRM to get to root and disabling factory mode, but it seems the IMEI and Serial number are still not right. The IMEI number starts with generic 0049XXXXXXXXXX and the Serial number is 4df7e1b53a26cfcd, which is not same to the S/N given behind the back of my battery. I really need help salvaging this; I want to avoid going to Samsung Customer Care since, well as I mentioned before, my mother has allergy on spending on anything which has 'Tech' written over it, and this will lead to me getting stuck with this phone without being able to really use it. Is there any way out? Please help!