[Q] Help with my note 2 and my network!!! - Galaxy Note II Q&A, Help & Troubleshooting

Hey guys and devs!I need your help,I buy note 2 n7100 no contract free bring home used everything is ok then I have to wish to flash with latest fw from samsung,but in my phone was fw n7100xxdlj2 csc OXF Open Europe,then I with Odin flash n7100xdlk7 csc DBT Germany and everything goes ok but when phone booted I dont have network,everything work but no connection,I take and bring in service and they fixed,but now I cant flash anything via Odin via recovery?Anybody know solution I wait but I need help and very important thing phone no locked maybe some with bootloader or something alse?Please guys help,phone work I have connection but cant nothing to flash becouse I scare again to lose connection and again go in service?Please help!Thank you very much.

You cannot flash via Odin or via recovery? Is the device rooted (check for supersu in the app-drawer)?
You can always flash via Odin IMHO with your computer. There are also prerooted firmwares available here. Just check the forum.

I can flash via Odin and recovery and all proces is ok but when phone booting I dont have network and I check with some app from play store phone unlocked?

You must have broken efs
Anyway root your device and make efs backup. (read post #4 in first line on my signature)
It will be better if you make nandroid backup too on ext sd card.
Then you can flash any stock rom, in case you get issue then restore efs Or nandroid.
PS : such issue happens once in while, nothing to worry, just keep efs backup always and flash rom, once you are on xda, you can't keep yourself away from flashing )
Sent from my GT-N7100 using xda premium

dr.ketan said:
You must have broken efs
Anyway root your device and make efs backup. (read post #4 in first line on my signature)
It will be better if you make nandroid backup too on ext sd card.
Then you can flash any stock rom, in case you get issue then restore efs Or nandroid.
PS : such issue happens once in while, nothing to worry, just keep efs backup always and flash rom, once you are on xda, you can't keep yourself away from flashing )
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
Thanx mate but man in service centar say no efs broken becouse imei is correct?
Can you give me link for efs back up?

Find toolbox on my signature, you will find efs backup tool link there.
Sent from my GT-N7100 using xda premium

dr.ketan said:
Find toolbox on my signature, you will find efs backup tool link there.
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
I try this tool ro back up efs file but nothing I can back up but cant restore them?

Guys anyone can help I really really need help???

What error you getting?
Sent from my GT-N7100 using xda premium

dr.ketan said:
What error you getting?
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
Well I just have options for emergency call,when I want register on network small window pop up and write Register on network,in settings under battery when I check signal line is green like I have signal and when somebody call me can hear how ring but my phone nothing receive?
And one more thing my indicator for network is full?

I mean with efs backup
Sent from my GT-N7100 using xda premium

Oh sorry I back up and file iso type 20 mb size but when I want to restore nothing happen like restored but nothing happen with network?
Help me sir and you be my God)))

In mobile network have you set network mode to auto?
Then try select network operator auto
If not register then try manual
Can you make call/sms?
Sent from my GT-N7100 using xda premium

Yes auto mode but I try manual and small window pop up registered on network bur can make call send sms just emergency call?

Got the same problem. Just fixed it. I restored efs with this prog from http://forum.xda-developers.com/showthread.php?t=1922473 thanks to as i9000!!!
Just be sure that your phone is rooted and USB debugging mode is selected. Works perfect for me. Really hope it'll work for you too.

I try it but cant restore everything I do like i9000 say but nothing?

Hello can anyone tell me what region Is N7100OXXALJ4, as i can't updated. My note 2 thanks
Sent from my GT-N7100 using XDA Premium App

Ogy77 said:
I try it but cant restore everything I do like i9000 say but nothing?
Click to expand...
Click to collapse
when you have took EFS backup
can you describe complete detail? How this issue started? after flashing ROM ?
Have you factory reset ?

Yes I do back up efs 20 mb is size of file.My phone was on n7100xxdlj2 csc OXF open europe then I want to flash n7100xxdlk7 and find germany csc DBT everything is fine phone booting I set settings and no network just emergency call,imei is ok,from playstore download app for unlock but phone no locked?Maybe rom is not ok,man in service say is something not ok when odin do flash?

I buy new note unlocked and now everything its ok,thank you guys for help. And please forum moderator close or delete this thread.

Related

[Q] note two recovery please help

I rooted my At&t Note 2 with 4.2.2 and it seemed to work fine. Then when I went to get the gapps put on for the google software I ran into an issue. Since I was dumb and didnt create a recovery spot first I have nothing to go back to. Right now my phone is stuck in the "android system recovery" screen where the android guy is laying on his back with a red sign over his open stomach. I have tried to just hit wipe and to reboot it but all it does is restart the phone and bring me right back to the screen. What do I do please help!!! Is it possible to download someone elses recovery and apply update from my SD card??
You need to use Odin to install a recovery. ..and a rom...
You are currently in limp mode. ..
Be careful. ..you are 1 step away from a brick. ..
Go to the development section and study up with ODIN. ..then prepare the PC to run it. ..
Once Odin functions...prepare the device. ..
Your goal is first a working recovery. .. (TWRP or CWM)....
Then a suitable rooted stock rom...
For now. ...make no more attempts until you understand these functions. ..or you "will" brick the device. ..
I'm not trying to be rude or condescending. ..I'm trying to save your phone. .g
gregsarg said:
You need to use Odin to install a recovery. ..and a rom...
You are currently in limp mode. ..
Be careful. ..you are 1 step away from a brick. ..
Go to the development section and study up with ODIN. ..then prepare the PC to run it. ..
Once Odin functions...prepare the device. ..
Your goal is first a working recovery. .. (TWRP or CWM)....
Then a suitable rooted stock rom...
For now. ...make no more attempts until you understand these functions. ..or you "will" brick the device. ..
I'm not trying to be rude or condescending. ..I'm trying to save your phone. .g
Click to expand...
Click to collapse
That is the problem I dont have a recovery to use! so wut do i do?
kdeazy said:
That is the problem I dont have a recovery to use! so wut do i do?
Click to expand...
Click to collapse
He just told you, you have to use odin to push a recovery. That shoulldve been the first thing you did, but it's what you need to do now.
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Maybe use Kies firmware update and initialization to restore to stock and start over.
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
gregsarg said:
You need to use Odin to install a recovery. ..and a rom...
You are currently in limp mode. ..
Be careful. ..you are 1 step away from a brick. ..
Go to the development section and study up with ODIN. ..then prepare the PC to run it. ..
Once Odin functions...prepare the device. ..
Your goal is first a working recovery. .. (TWRP or CWM)....
Then a suitable rooted stock rom...
For now. ...make no more attempts until you understand these functions. ..or you "will" brick the device. ..
I'm not trying to be rude or condescending. ..I'm trying to save your phone. .g
Click to expand...
Click to collapse
LittleRedDot said:
He just told you, you have to use odin to push a recovery. That shoulldve been the first thing you did, but it's what you need to do now.
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Click to expand...
Click to collapse
i have all of that stuff but the phone wont connect to the odin. I downloaded the drivers from samsung and I now have a recovery file Odin just wont pick up my phone at all.
is there a way to load a recovery from my sd witout using odin?
kdeazy said:
is there a way to load a recovery from my sd witout using odin?
Click to expand...
Click to collapse
I don't think so, you're going to have to find out why odin isn't recognizing your device. Maybe Gregg can chime back in but until he does I would suggest re-downloading the sammy drivers and see if that helps.
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
LittleRedDot said:
I don't think so, you're going to have to find out why odin isn't recognizing your device. Maybe Gregg can chime back in but until he does I would suggest re-downloading the sammy drivers and see if that helps.
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Click to expand...
Click to collapse
Are you putting your phone in Download Mode ? Turn off phone, hold down the HOME key, Volume Down and Power Button. You should boot into Download mode, this is what you should be in order to use Odin. Then follow this guide http://forum.xda-developers.com/showthread.php?t=2275844 to return you to stock or flash a custom recovery if you like to stay in a custom rom.
Good luck
rsfinsrq said:
Maybe use Kies firmware update and initialization to restore to stock and start over.
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Click to expand...
Click to collapse
Agreed. ..
If the device drivers are correct. ..and Odin can't see the device. ..then Kies is a last resort. .
You should also try another cable as well. ..
Cables must be OEM...or of the same quality. ..and for the same device. .
If these attempts fail. ..continue to try again. ..
The device isn't dead...and if download mode exists...You will beat this issue. ..
Never give up. ..just keep at it. ..g
If Odin can't see your device it only means one thing you don't have proper drivers for it. Reinstall drivers and try again, as long as you can access download mode you are good.
http://forum.xda-developers.com/showthread.php?t=961956
Sent from my SGH-I317M
jon3sh said:
If Odin can't see your device it only means one thing you don't have proper drivers for it. Reinstall drivers and try again, as long as you can access download mode you are good.
http://forum.xda-developers.com/showthread.php?t=961956
Sent from my SGH-I317M
Click to expand...
Click to collapse
that worked i was able to get it to work and got my phone back online thanks everyone. now i just got to figure out how to get my mobile network back.
Does anyone have any idea why my phone will only work on wifi now??
kdeazy said:
Does anyone have any idea why my phone will only work on wifi now??
Click to expand...
Click to collapse
Check under settings what is you baseband version? Few things you need to check could be wrong modem installed, apn settings maybe or check if you have proper imei dial *#06#
Sent from my SGH-I317M
jon3sh said:
check under settings what is you baseband version? Few things you need to check could be wrong modem installed, apn settings maybe or check if you have proper imei dial *#06#
sent from my sgh-i317m
Click to expand...
Click to collapse
both basedband version and imei are listed as unknown in my settings. And when i dial that number it is blank.
kdeazy said:
both basedband version and imei are listed as unknown in my settings. And when i dial that number it is blank.
Click to expand...
Click to collapse
is there a common fix or do i have to go to the developer?
kdeazy said:
is there a common fix or do i have to go to the developer?
Click to expand...
Click to collapse
Try restoring your stock rom via Odin find the one for your carrier from link below.
http://forum.xda-developers.com/showthread.php?t=2004650
Sent from my SGH-I317M
kdeazy said:
is there a common fix or do i have to go to the developer?
Click to expand...
Click to collapse
Sorry to say but this isn't a good sign :/ you may have corrupted your efs files
Originally Posted by kdeazy<br />
is there a common fix or do i have to go to the developer?
Click to expand...
Click to collapse
<br />
<br />
Sorry to say but this isn't a good sign :/ you may have corrupted your efs files
Click to expand...
Click to collapse
Could be just a bad flash as long as imei is not showing null or weird number which a sign of corrupted imei /efs. Seen it happen before when I flashed att with modem included. All I had to was flash correct firmware and it correcter my baseband and imei.
Sent from my SGH-I317M
jon3sh said:
Could be just a bad flash as long as imei is not showing null or weird number which a sign of corrupted imei /efs. Seen it happen before when I flashed att with modem included. All I had to was flash correct firmware and it correcter my baseband and imei.
Sent from my SGH-I317M
Click to expand...
Click to collapse
he said it is showing as unknown though

please help me! n7100 imei gone!

I have n7100 and last night i installed omega rom.
In the beginning of the installation aroma asked if i want
To backup my efs folder and i press yes.
When the new rom was ready i saw i cant use the sim cuz the imei has changed
The problem is that the efs backup is tar.gz
And i cant restore it from recovery..
And ktools doesnt support n7100
My device is gone?
What can i do?
Please help
lidor578 said:
I have n7100 and last night i installed omega rom.
In the beginning of the installation aroma asked if i want
To backup my efs folder and i press yes.
When the new rom was ready i saw i cant use the sim cuz the imei has changed
The problem is that the efs backup is tar.gz
And i cant restore it from recovery..
And ktools doesnt support n7100
My device is gone?
What can i do?
Please help
Click to expand...
Click to collapse
There are already loads of threads in this section about this problem. Use the search feature or scroll through and you will find what your looking for.
Sent from my GT-N7105 using xda premium
bearusa said:
There are already loads of threads in this section about this problem. Use the search feature or scroll through and you will find what your looking for.
Sent from my GT-N7105 using xda premium
Click to expand...
Click to collapse
I search 3 hours about case like mine
I dont fine a solution to tar.gz efs backup..
Can you please help me?
lidor578 said:
I search 3 hours about case like mine
I dont fine a solution to tar.gz efs backup..
Can you please help me?
Click to expand...
Click to collapse
Had the same problem as you did, I always made backups and indeed a tar.gz backup, Unpack the backup and copy it to the efs folder(Root), also make a backup of the current efs folder so you can't sink further. You'll need root explorer for this with read/write.
I tried..still the same..
I used root explorer and copy to the efs folder and then restart..
Latest version of omega rom? Did you update modem or Flash a kernel?
Please post screenshots of your "about device" page.
Most likely you simply have a kernel/modem combination which is incompatible. Should be easy enough to fix if we can get you back to a matching configuration.
-- Sent from the mighty Note 2 --
lidor578 said:
I tried..still the same..
I used root explorer and copy to the efs folder and then restart..
Click to expand...
Click to collapse
Heres one solution to the imei problem on n7100. When you flash a new rom your efs containing imei wifi bluetooth etc gets corrupted/repartitioned this is apparently a fix by flashing the modem posted and a compatible kernel. I will warn you though another guy had the same problem and every guude tutorials we followed did not work and his n7100 was left a brick. In the end he used triangle away flashed a stock rom and unrooted and it had to be sent back to service centre..
http://forum.xda-developers.com/showthread.php?p=42802840
Sent from my GT-N7105 using xda premium
update:
i install now stock rom with pit but the imei is still 0049
i want you to see my backup efs folder:
lidor578 said:
update:
i install now stock rom with pit but the imei is still 0049
i want you to see my backup efs folder:
Click to expand...
Click to collapse
You need to flash the modem in the link via odin.. im not sure if you then manually need to extract your backup of efs back to root. You also need an upto date kernel. Im not sure which but it needs to be a recent one..
Sent from my GT-N7105 using xda premium
You need to do things in this order:
1. Flash a stock firmware older than DME6
2. Root again using cf-autoroot or similar
3. Use an app such as root Explorer to copy from your efs backup into the /efs folder on your phone.
I've done this at least 3 times now as I often test new roms and the imei is always messed up until after I restore the efs backup I've had in dropbox since the very day I purchased this phone.
I broke my s3 by failing to back up efs and I'd never make that mistake again.
-- Sent from the mighty Note 2 --
dr.m0x said:
You need to do things in this order:
1. Flash a stock firmware older than DME6
2. Root again using cf-autoroot or similar
3. Use an app such as root Explorer to copy from your efs backup into the /efs folder on your phone.
I've done this at least 3 times now as I often test new roms and the imei is always messed up until after I restore the efs backup I've had in dropbox since the very day I purchased this phone.
I broke my s3 by failing to back up efs and I'd never make that mistake again.
-- Sent from the mighty Note 2 --
Click to expand...
Click to collapse
What if you have no efs backup.. what can you do? Theres threads on here one by Dr Ketan which says if you flash me4 modem it will make phone work ? There various threads saying do this do that but sometimes they just dont work with n7100. .
GT N7105 with XDA Premium......that is all......

n7100 No Network After Flashing a stock ROM

Hello,
My phone was having a prerooted Stock Rom N7100XXDMC3_N7100ODDDMD1_INU which i flashed with N7100XXDLL4_N7100ODDDLL2_INU. Stock ROM.
After flashing i found that there was no network on my phone, when i search it manually i could find numbers of networks but cannot register to the phone .
i have also tried to wipe data and cache.
Plz help
swaroopkatargunde said:
Hello,
My phone was having a prerooted Stock Rom N7100XXDMC3_N7100ODDDMD1_INU which i flashed with N7100XXDLL4_N7100ODDDLL2_INU. Stock ROM.
After flashing i found that there was no network on my phone, when i search it manually i could find numbers of networks but cannot register to the phone .
i have also tried to wipe data and cache.
Plz help
Click to expand...
Click to collapse
check if your IMEI no is correct. if it begins with 00 it means efs has changed. u need to restore it from ur backup. guides how to do it are available in the forum.
virgo0669 said:
check if your IMEI no is correct. if it begins with 00 it means efs has changed. u need to restore it from ur backup. guides how to do it are available in the forum.
Click to expand...
Click to collapse
Yes its starting from 00... but i dont have any backup... how to restore it ???
swaroopkatargunde said:
Yes its starting from 00... but i dont have any backup... how to restore it ???
Click to expand...
Click to collapse
Big mistake not having a backup when you are flashing. For help just search this forum for invalid IMEI note 2
swaroopkatargunde said:
Yes its starting from 00... but i dont have any backup... how to restore it ???
Click to expand...
Click to collapse
If you use the search feature and tap in "lost imei" all your questions will have answers. It looks like you have an n7100. And by the look of things you were on mc3 4.1.2 and flashed an older rom of 4.1.1 I dont think you can do that..
GT N7105 with XDA Premium......that is all......
bearusa said:
If you use the search feature and tap in "lost imei" all your questions will have answers. It looks like you have an n7100. And by the look of things you were on mc3 4.1.2 and flashed an older rom of 4.1.1 I dont think you can do that..
GT N7105 with XDA Premium......that is all......
Click to expand...
Click to collapse
for that u will need to flash stock rom via odin. do not panic. this thing has become very common now. search in android development section of note 2.guides are available todouble bled it ok. just do not panic.read the guides carefully and double check what u r doing.
I had a problem like this except it happened when I flashed a rom. The rom corrupted my SD Card so I lost my backup and even after flashing stock it did not work. Eventually I sent it in to Samsung. Now I have learnt my lesson to keep a backup on multiple locations
Sent from my GT-N7100 using xda app-developers app
Boymysterio29 said:
I had a problem like this except it happened when I flashed a rom. The rom corrupted my SD Card so I lost my backup and even after flashing stock it did not work. Eventually I sent it in to Samsung. Now I have learnt my lesson to keep a backup on multiple locations
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
yes my friend,unfortunately the service centre is the last resort.hope his works without it.
Boymysterio29 said:
I had a problem like this except it happened when I flashed a rom. The rom corrupted my SD Card so I lost my backup and even after flashing stock it did not work. Eventually I sent it in to Samsung. Now I have learnt my lesson to keep a backup on multiple locations
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
Good point about multiple backup..
GT N7105 with XDA Premium......that is all......
Go to a alternate servisse centre and ask to change your IMEI with a Box! only way to solve the problem! tried all that is possible and this is the only solution! it´s not about crime we are talking here! it´s about solve a problem!
swaroopkatargunde said:
Hello,
My phone was having a prerooted Stock Rom N7100XXDMC3_N7100ODDDMD1_INU which i flashed with N7100XXDLL4_N7100ODDDLL2_INU. Stock ROM.
After flashing i found that there was no network on my phone, when i search it manually i could find numbers of networks but cannot register to the phone .
i have also tried to wipe data and cache.
Plz help
Click to expand...
Click to collapse
It is because of downgrade of your rom.
Some time downgrade results in conflict modem and efs data corruptions.
It recommend to immediate take a backup of efs files after root.
Now do fiollowing steps
1. flash DMC3 full rom( Not only modem).
2. Wipe data and cache.
3. Wipe dalvike cache.
4. Reboot device.
It may solve your problem.
Sent from my GT-N7100 using Tapatalk 4
DMC3 also older rom for countries mentioned above.
Flash mg1 or simply look N7100 all in one on my signature, look post #6 and download modem for mg1 (it will have kernel, recovery and modem) you need modem only for network issue but I recommend to flash all three as your current rom I think not sds patched.
Sent from my GT-N7100 using xda premium

Trouble in updating (4.1.2 -> 4.3) process

Hi, I've a Galaxy Note 2 in "N7100XXDME6_N7100OXXDMF1_PHE" and I want to update it to 4.3. I've read that I have to update first to "N7100XXDMG1_N7100ODDDMG1" and then flash the custom rom I like the most. But, when I update to DMG1, it says "Only Emergency Calls", I have the correct IMEI and S/N but I can't make call or connect to 3G. I've read too that it's a problem with my EFS folder, that is too old... I have a backup of the IMEI in "N7100XXDME6_N7100OXXDMF1_PHE". What can I do?
Sorry for my bad english and thanks you very much.:laugh:
This will solve your problem
http://forum.xda-developers.com/showthread.php?t=2044937
Sent from my GT-N7100 using xda app-developers app
cabalbypass said:
This will solve your problem
http://forum.xda-developers.com/showthread.php?t=2044937
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
What I have to flash? Please, direct me a bit...
There is a list there what is the right one for your country
Sent from my GT-N7100 using xda app-developers app
I update my problem if anyone can help me and not have to open another post ...
Investigating why not let me install the 4.3 version on my Note II, I noticed that regardless of the official 4.1.2 rom by ODIN installed, if not install ArizaPatch first and then restore my backup of the EFS there is no way that catch signal and remove the sign "emergency calls Only". As a fact: I'm from Tuenti mobile, and when it is the ArizaPatch nor my EFS backup out that I am connected to the network Movistar, but when I apply the patch and my backup out that I am connected to the network Tuenti (owned by Movistar) . I do not know if it has anything to do but I found it curious ...
Is there a way to move past this problem? I mean ... How I can do to take my mobile network without using the ArizaPatch?

Help

I have Downgraded my Note 2 N7100 from DN3 v3 custom to Official Stock Android 4.1.2 vis Odin and now i can't call and text singal are showing full bars but it shows no registered network Emergency calls only , plz any one tell me what is the Problem what is happening ???????
Try reflashing the same rom , I was getting the same problem.Flash it again and it will be fine.
Sent from my GT-N7100 using xda app-developers app
Just flash the respective modem file you were using alongwith DN3 rom.
Idiotically generic non-descriptive title.
Teddy. said:
Try reflashing the same rom , I was getting the same problem.Flash it again and it will be fine.
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
Okay Bro im gonna try this and will tell you result Thanx for the reply
akp.ajinkya said:
Just flash the respective modem file you were using alongwith DN3 rom.
Click to expand...
Click to collapse
ok Bro but where shuold i get respective modems and how do i flash it , and plz tell me what is Modem im a noob i dont understand
Check whether you ESN is correct. If it is corrupted you might have to do a EFS restore from a back up. I hope you have a EFS back up?
All steps can be found in this thread:http://forum.xda-developers.com/showthread.php?t=2536418
In short you just have to download modem file from the link given in the above thread and flash it via odin in the PDA tab.
Gud luck.
RoshanD said:
Check whether you ESN is correct. If it is corrupted you might have to do a EFS restore from a back up. I hope you have a EFS back up?
Click to expand...
Click to collapse
How do i check ESN and i dont have EFS Backup now what shuold i do now ?
Muhammad Ameen said:
How do i check ESN and i dont have EFS Backup now what shuold i do now ?
Click to expand...
Click to collapse
You can check the ESN by dialing *#06# and compare it with your original ESN which should be in your original box or with the documentation.

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