Galaxy S6 - NO NETWORK, No IMEI no baseband NO EFS Backup

On my Samsung Galaxy S6 which was Vodafone before, on 6.0.1 I flashed twrp everything was working perfect fine apart from this time I forgot to backup my efs so now i have an unknown baseband and also an unknown IMEI, on the notification bar there is a prohibited symbol, like a constant silent mode, I was wondering is there any way either somebody can send me there backup, or any way I can get my phone back in to working order?

HTC M9 (Canada) softbrick then baseband issues while trying to root

So I was trying to root my phone. I unlocked the bootloader from HTCdev and managed to install TWRP. I selected the read and write option though I think that may have been a mistake reading some of the posts on this forum.

Anyways the next step was flashing superuser unfortunately I flashed the latest version however apparently only till 2.64 works. This caused a bootloop. As I had no ideas, I wiped my phone and installed CM13. Now my phone boots up and runs perfectly and I can install other ROMs too but one critical error is that my phone doesn't recognize my sim card. It says baseband is unknown and IMEI number field is blank if I check using the dialer. My phone is S-ON.

This seems to be a common error around this forum but I can't find a solution which helps me.

Most people suggest flashing the stock rom but since my phone is S-ON I can only flash the Canadian videotron version which I can't find anywhere. I found nandroid twrp backup here in the following link but I don't know what to do with it. I put it on my phone but obviously I can't flash it nor does TWRP automatically find it to restore it. Do I have to flash it from my computer somehow like ODIN is used for Samsung(?) phones ?

Any help will be greatly appreciated.

http://forum.xda-developers.com/one-...3108236/page31

Updating To New Baseband and Modem...

I cannot seem to find a guide to updating to the new PE baseband & bootloader. The guides are so fragmented and basically say "Here are the downloads, look for guides about Odin elsewhere...."

Anyone got a link to a guide that tells all, from start to finish? Download this, download this version of Odin, extract these files from this file, put this file in this section of Odin, this file in that. Hit this button, wait until this happens...?

I know it's simple for some but for me, I've destroyed two phones with Odin and don't want to do another....

please help me IMEI null - Baseband null

Hi
i just flash the ftf rom
when device is turn on sim1 and sim2 not signal and imei1 and imei2 is null and basband is null please help me:(

France : which baseband on D802 ?

I'm lost after flashing Google edition 1.5 facing baseband issues. I'm using free mobile and 4g seems to be broken. There's the h , b or d version of the baseband but I do not know which one fits my needs.
Any advice?

HTC one m7 baseband service has gone

htc one m7 .... IMEI and basde band service just gone.. i tried a lot .. it comes and stay for 1-5 hours then again it vanishes . boot loader is unlocked and tempered . what should i do now . i already tried a new RUU. but still i am facing the same problem. Please help me

note 5 no imei null baseband unknown

hi all need some help here

Samsung Note 5 Model SM-N920C
rooted
busybox installed

my cell fell into the water a month ago, took It out cleaned it was not working
took it to the shop , told me they cant fix it. did some research and tried my best
so I replaced the charging port with YouTube and the phone turned on.
everything is working with the phone wifi ring screen touch pen and so on...
just the sim card not.

#*06# imei null , baseband unknown.

installed kies went for the latest rom - did not fix the problem
backup my efs folder and my modem folder and tried to restore them - did not fix the problem

tried to copy the .nv..... from the internal storage and found that I am missing this file it has a 00000crup file instead.

don't know my imei iguess I can open the phone and remove the battery and read it from there .

what next can I do ?

Change baseband version on Mi4 64GB without preinstalled CM13

Hey guys,

I just bought a new Mi4 and want to install CM13 on it. As far as I know I have to change the baseband version as mentioned here:

https://jrizzoli.github.io/dotfiles/

The guide says I need to have CM13 already installed for me to proceed as described, but how am I going to do this if I am going to install CM13 but cannot because of wrong baseband? Kind of a recurrent problem, isn't it?

Thanks very much for your help.

How do I know which baseband version I should be on?

I'm running Resurrection Remix M 5.7.0 on my 900T. How do I know if I'm using the correct Baseband version? I am on FOF6. I know this is a newbie question but for some reason I can't find anything on Google or XDA that gives me a clear explanation and I don't want to hard brick my phone.

Thanks in advance.

Oukitel K10000 radio baseband updates available?

The Oukitel K10000 uses the Mediatech MT6537P chipset.

For 3g connectivity it only accesses the frequencies: WCDMA 1900/2100MHz

Is there a way to get a new radio firmware that fully unlocks the frequencies for 3g?

I saw another phone with the MT6537P that had 850 and 1900 frequencies for 3g but I cannot find it now that I want to link to it.

Edit : found it http://pdadb.net/index.php?m=specs&i...2_huawei_titan

I saw a thread where this was done for the THL W8 Beyond with the MTK6589T chipset.

Link to other phone's thread: http://forum.xda-developers.com/show....php?t=2364473

My father-in-law has the k10000 on AT&T right now and only gets 2g on the edge network, but I heard that AT&T is dropping 2g support so I want to future proof his phone by enabling 3g on it.

Link for AT&T dropping 2g support: https://www.business.att.com/content...t-FAQ_2016.pdf

Galaxy BASEBAND I9100UHMS1 anyone Farmiliar ?

I Have a Galaxy s2 int with this baseband i have googled to see if anyone else has this type and its no where . I get horrible battery life, phone overheats like hell, laggy etc. I am running SlimKat 4.4.4 what can be done to improve this device in terns if the best Kitkat rom (STABLE) , best baseband and the best Kernel.

Hello Urgent help needed Galaxy S5 G900H 6.0.1 Baseband & imei unknown

Hello Urgent help needed Galaxy S5 G900H 6.0.1 Baseband & imei unknown

i didnt rooted also my phone is in warranty i bought it on 16th june

Samsung Galaxy S6 Android 6.0.1 Baseband missing

does anyone have an idea on how to fix this issue, cause I have tried everything I can think of even writting new firmware cause
it will not downgrade device is running Marshmallow 6.0.1 Build PF1 I have seen this before but this one seems to put up a fight
tried re-installing firmware, no dice tried downgrading and no luck with that either, and now it's booting up but no IMEI and Baseband is gone still...

Build number baseband number help

My brother bought this phone new and had tried to root it and failed. Now it cant get the ota update to work or to update using odin. The build number and the baseband number are different. Build and bootloader are both BOF2 while baseband is BOC4. Any help would be great thanks.

Baseband "unknown" / cant access cellular network.

I just recently flashed CM13 to my phone and since then i havent been able to use my network. After looking about i got told to check my baseband number which turned out to be "unknown". I then checked my IMEI number which also turns out to be "unknown". Iv looked at countless posts on all websites to find a fix for this but i still cant seem to find one.

Editing Baseband and Hardware Version on Samsung S6

Hi everyone, I have Samsung S6 G920P but i want to replace G920P with G920I in About Phone section. I have already changed Model Number, Build Number by editing Build.pro file but unable to Edit Hardware Number and Baseband version . Help me how can i edit this ?
Thanks in Advance

No Wi-Fi after baseband update (Stock Rom)

no matter what baseband i flash via odin, wi-fi could not be enabled after rebooting.

baseband version changes successfully. anyone have a solution for this issue? thanks
in advance.