[Help] No IMEI code on the phone. - Redmi 9C Questions & Answers

Hello.
So i wanted to changed the rom, and Xiaomi Flash Tool crashed, it hardbricked the phone.
After 1 weeks of trying to repair the phone, i did it but the IMEI code was deleted.
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(*#06#)
I tried to set it in the MTK Engineering Mode, but i could not set it because the option was not here.
I also tried other app that could change the IMEI code (with the help of the root), but nothing, until i found out later that there's no EFS folder in the phone.
I only found out this folder :
(NVD_IMEI)
(Content of NVD_IMEI)
Can somebody help me ?
Thanks.

Try this.

brav3h3ar8 said:
Try this.
Click to expand...
Click to collapse
It dosen't work :/

It's worked for me bro

I think you didn't understand the procedure,if you want, I'll guide you

So i have this error when i try to connect the app to the phone

Paulth67 said:
Hello.
So i wanted to changed the rom, and Xiaomi Flash Tool crashed, it hardbricked the phone.
After 1 weeks of trying to repair the phone, i did it but the IMEI code was deleted.
View attachment 5838377
(*#06#)
I tried to set it in the MTK Engineering Mode, but i could not set it because the option was not here.
I also tried other app that could change the IMEI code (with the help of the root), but nothing, until i found out later that there's no EFS folder in the phone.
I only found out this folder :
View attachment 5838389
(NVD_IMEI)
View attachment 5838393
(Content of NVD_IMEI)
Can somebody help me ?
Thanks.
Click to expand...
Click to collapse
bro always BACKUP the stock rom before doing anything with mtk client so when something happen u can always back to the original
try to look for someone who has a full backup of the rom and download it

Khalyl22 said:
bro always BACKUP the stock rom before doing anything with mtk client so when something happen u can always back to the original
try to look for someone who has a full backup of the rom and download it
Click to expand...
Click to collapse
Yeah i know but i I forgot to do it

Paulth67 said:
So i have this error when i try to connect the app to the phone
View attachment 5900909
Click to expand...
Click to collapse
Update : I try with usb but now it stuck on Connect to MD

After a "modeswitch" most probably the device will connect as a different USB device which will need a driver. It takes some time and often needs manual installation when this happens. Check the device manager for the newly appeared unknown device and check the driver...

Related

After rooting all file lost! HELP :(

Okay, so b4 i unlock bootloader, i backuped with helium. Then after i unlock it and root
ALL THE FILE IS GONE. None of it is save :/
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Now im using http://www.android-recovery.net/restore-data-from-root-android.html, most of the file is lost/corrupt. And none of the file is belongs to the phone.
Edit : Found this
Not sure about the other file but music is definately inside, but the phone shows no song, no apps, clean.
How can i restore those things? Thanks
Any idea to recover back all the files? Thanks
puremage111 said:
Okay, so b4 i unlock bootloader, i backuped with helium. Then after i unlock it and root
ALL THE FILE IS GONE. None of it is save :/
Now im using http://www.android-recovery.net/restore-data-from-root-android.html, most of the file is lost/corrupt. And none of the file is belongs to the phone.
Edit : Found this
Not sure about the other file but music is definately inside, but the phone shows no song, no apps, clean.
How can i restore those things? Thanks
Any idea to recover back all the files? Thanks
Click to expand...
Click to collapse
To be honest I don't think you'll be getting anything back at all
puremage111 said:
Okay, so b4 i unlock bootloader, i backuped with helium. Then after i unlock it and root
ALL THE FILE IS GONE. None of it is save :/
Click to expand...
Click to collapse
Sorry mate, but if you went through HTCdev, then you should have read:
Step 10
On your phone you will now see the disclaimer. Please read this carefully as this action may void your warranty. Use the Volume buttons to highlight your choice, and the Power button to make your selection. If you select Yes, your phone will be reset to its’ factory default settings, and your bootloader will be unlocked. If you select No, your phone will reboot and no modifications will have been made.
Click to expand...
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To prevent unauthorized access to your data, selecting Yes will delete all personal data from your device.
Click to expand...
Click to collapse
Awww, alright, Thanks both appreciated. Dint look it carefully. :/
Thanks tho on the information

[Solved] How to download ROM

Hello,
I want to download the ROM 059X184 but NaviFirm+ is not working with the free account right now and the Nokia Care Suite is not working either with a unlocked conf file because of the "Access denied. Verify Credentials" message.
Do you know how can I get it for free?
Thanks in advance
You are using same device as mentioned product code on above post ?
Use "Windows Device Recovery Tool". It will detect your device very well and will download latest ROM.
victorc2 said:
Hello,
I want to download the ROM 059X184 but NaviFirm+ is not working with the free account right now and the Nokia Care Suite is not working either with a unlocked conf file because of the "Access denied. Verify Credentials" message.
Do you know how can I get it for free?
Thanks in advance
Click to expand...
Click to collapse
Hi,
NaviFirm+ works, even with an free account.
Use my tutorial to DL and flash: http://forum.xda-developers.com/showthread.php?t=2515453
Hello,
I am using the same device but I want to put the non branded ROM so I cannot use the Restore Utility.
I followed the tutorial before posting and I got the error message when I am trying to use NaviFirm+ :
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Do you have any idea why it is not working?
Thanks in advance
You have don't follow correctly my tutorial.
The "NaviFirm Plus" window appears and also an superimposed window "Account Setup". As for this tutorial a free account is more than enough, simply click on the "Cancel button" (2) if you don't have a paid account.​http://img11.hostingpics.net/pics/538644NaviFirm2Watermark.png
victorc2 said:
Hello,
I want to download the ROM 059X184 but NaviFirm+ is not working with the free account right now and the Nokia Care Suite is not working either with a unlocked conf file because of the "Access denied. Verify Credentials" message.
Do you know how can I get it for free?
Thanks in advance
Click to expand...
Click to collapse
http://nds2.fds-fire.nokia.com/fds_...004_RETAIL_prod_signed_1023_02CFB7_000-FR.ffu
Thanks for the answers.
I followed the tutorial and tried to put the number but it was not working yesterday. It worked today, but I didn't go much far because I though the error was part of the problem. Sorry about that.
Thanks also for the direct link.

sendcommand.exe not working properly

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as you can see any command on sendcommand.exe says FAIL.i'm using right COM port.
did i made mistake? anyway HELP ME
who006 said:
as you can see any command on sendcommand.exe says FAIL.i'm using right COM port.
did i made mistake? anyway HELP ME
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***Warning this may brick your phone if done wrong!!! I take no responsibility.***
You have to start to flash a tot and pull the usb as soon as the com port displays on your phone (you have less than a second to do this).
Close the flashing program and then reconnect the usb and you should be able to use send_command.exe
same problem and my phone isn't bricked sendcommand just not working. my version is zvB
who006 said:
same problem and my phone isn't bricked sendcommand just not working. my version is zvB
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Do the steps that I listed above... I am on ZVB too and it works. I was just warning you that you COULD brick your phone by doing this.
l33tlinuxh4x0r said:
Do the steps that I listed above... I am on ZVB too and it works. I was just warning you that you COULD brick your phone by doing this.
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i have followed that steps but result in sendcommand is same
who006 said:
i have followed that steps but result in sendcommand is same
Click to expand...
Click to collapse
That is weird... Try a different command. I'm not sure if you need to type su or not anymore. Download mode is probably already in su mode.
l33tlinuxh4x0r said:
That is weird... Try a different command. I'm not sure if you need to type su or not anymore. Download mode is probably already in su mode.
Click to expand...
Click to collapse
i'm wondering why is this happening and searching errors for this and there aren't any conclusions.
only command working in sendcommand is #LEAVE #ENTER other command's saying fail. Even using TOT files to enter COM port

Question QCN backup / IMEI fix / Engineermode / Diag mode

Hi, I found working method for backing up QCN via QFIL (QPST). Also You can enable some modes for diagnostics and engineering/testing/unlocking vowifi or volte.
Firstly You need to Authokendecrypt after entering *#9434* using Oppo Free Unlocker or Secrecy Unlocker (easy to find on Google or xda in region change topics). Then enter *#649010# and to unlock any option You need to enter Confirm code which is 6776 and You are ready to go to backup or restore IMEI and many more. I will upload full list of Engineer Codes pulled out from firmware, just need to get to my pc. Feel free to ask questions, i will try to help. Maybe we can find out something interesting. Im digging to find a way to root or unlock bootloader ofcourse... Or at least how to change region to Vietnam or India to unlock via official deeptesting app.
Interresting thingy... any new findings?
Changing region doesn't help, also no DeepTesting in India or China :-(
To enter the Engineering Mode: dial *#899#
and the code is *#9434*
how to turn on vowifi? This option doesnt exist Anyway
Any 1 tried with Engineer mode togle on.
It puts a phone connected with PC to communicate with phone with specified driver
SDM720G-IDP Quallcomm driver ?
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This should be the way to diagnose a lot of stuff ...
SnapDragonMobile 720G ?
Damn, those VM ware drivers and windows machine
Didn't see it ...
Now doing the things I can ... repack without the check ... Will try ...
QPST is now enabled, finnaly ...
Flashing enabled without using tools
Thank you @matiirk , but will be nice if you point it out before ... To much of my time has passed almost 4 nothing.

Question "Couldn't add. Device does not exist in the server", anyway to fix this?

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My friend was getting this error while trying to add his Note 10 Pro on the unlock status, is there a way to fix it?
BMHater12 said:
My friend was getting this error while trying to add his Note 10 Pro on the unlock status, is there a way to fix it?
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Check here that the device appears and that the login information is the same.
https://us.i.mi.com/
Log out of the phone, restart and log in
NOSS8 said:
Check here that the device appears and that the login information is the same.
https://us.i.mi.com/
Log out of the phone, restart and log in
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Just asked my friend to do that, it still doesn't add his device on the unlock status
BMHater12 said:
Just asked my friend to do that, it still doesn't add his device on the unlock status
Click to expand...
Click to collapse
Log out to the phone
Go here https://us.i.mi.com/
delete the device
then reboot the phone and log in.
NOSS8 said:
Log out to the phone
Go here https://us.i.mi.com/
delete the device
then reboot the phone and log in.
Click to expand...
Click to collapse
Tried doing it doesn't work
ReiKayomi said:
Tried doing it doesn't work
Click to expand...
Click to collapse
Try to create a new account and/or reset the phone.
NOSS8 said:
Try to create a new account and/or reset the phone.
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Click to collapse
I did that both weeks ago still no luck even changing the sim cards
ReiKayomi said:
I did that both weeks ago still no luck even changing the sim cards
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This problem is not common but it exists for other models and I do not see a solution.
Try to contact Xiaomi.
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