How to use NCK Pro Box to backup Qualcomm QCN

Text format @ https://forum.hovatek.com/thread-22376.html
This video explains how to use NCK Pro box to backup the QCN of a Qualcomm device

QCN is used to fix null IMEI and other network issues.

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00:10
In this video tutorial, I’ll be explaining how to backup or dump a Qualcomm Android phone’s QCN file

00:17
using NCK Pro box. QCN manages your phone’s NV items. That includes your IMEI, Baseband,

00:28
WiFi & Bluetooth address, basically anything that involves the phone’s radio is managed by the QCN

00:34
so if this gets corrupted, you’ll have a case where your phone can’t detect signal or you begin to have

00:41
NV issues ok? So its very important you backup this file so you can always restore it if it gets corrupted.

00:48
For you to follow this guide, you need to have the NCK Pro hardware box. You need to have set it up,

00:58
we have a guide on how to do that. You need to have installed your Qualcomm drivers,

01:01
we also have a guide on how to do that. You need to have the phone which you want to backup QCN from

01:13
and you need to have rooted the phone. For you to root this phone, you can follow our guide on how

01:18
to root an Android phone using Magisk manager. We have a guide and video on that so check it out,

01:24
follow that guide to root your phone because this procedure requires a rooted phone okay?

01:29
Once you have (met) all these requirements, launch the NCK box Qualcomm module,

01:38
I forgot to mention that you have to also download this module and install it; NCK box Qualcomm module.

01:46
We have a guide on how to download NCK module, make sure you have that installed.

01:52
The dashboard is going to take a while to come up. It should come up any moment from now. Alright! Great!

02:00
This is my NCK Qualcomm module dashboard. The first thing you’ll want to do is to enable Diagnostic Mode.

02:08
This is the reason you need to have rooted the device because you’ll need to enable Diagnostic Mode.

02:19
Under this dashboard, you go under ADB-FASTBOOT utils. You’ll want to enable USB Debugging on the phone.

02:31
We have a guide on how to do that so just check it out then you connect the phone to the box while it is on.

02:46
The phone should be switched on with USB Debugging enabled. Phone connected to box, box to PC.

02:55
Still under the ADB-FASTBOOT utils tab, click on Enable Diag. This is to enable Diagnostic Mode (rooted phone)

03:09
Now, you might get a prompt on the phone asking you to allow shell root permission, accept.

03:17
Keep checking your phone’s screen during this process, you’ll get a prompt to allow root permission.

03:25
Once you’ve done that, you should have something like this. To be sure, you can checkout Device Manager.

03:36
My phone is still connected to the box so it should be detected under Device Manager.

03:42
You should have the Diag Mode here. Great! this is it. This shows that the phone is in Diagnostic Mode.

03:54
Alright! Come over to the IMEI-QCN tab. Now, you’re going to click backup here.

04:06
In this Window that pops up, what you’ll want to do is to navigate to the location where you want to save the QCN

04:13
file. You can name it whatever you want to name it. Navigate to the location where you want to save your

04:18
QCN file. Set the name then click on Save. I’m saving mine to the Hovatek NCK box folder,

04:27
its dumping. Its very important you do not interrupt this process. Once its done. you’ll get a confirmation

04:49
so sit back and watch this backup your QCN file. Alright! Awesome! QCN dump done.

05:26
I can head over to this directory (folder) to check for my QCN file and here, I have it.

05:33
QCN file backed up. So that’s basically how to backup or dump a Qualcomm Android phone’s QCN file

05:43
using NCK box Qualcomm module.