How to use NCK Pro Box to flash or restore QCN to Qualcomm

Text format @ https://forum.hovatek.com/thread-22379.html
This video explains how to use NCK Pro Box to flash or restore QCN to a Qualcomm device

You can use the QCN file to fix issues like null IMEI and network problems

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In this video tutorial, I’ll be explaining how to restore or flash QCN to a Qualcomm Android phone.

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QCN manages your IMEI and other NV items like Baseband and the rest

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so in a case where you find out that your phone can’t detect SIM (network)

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maybe after you flash a custom ROM after you make some modification on your phone

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and you cannot detect SIM card, you don’t have IMEI or you have invalid baseband , you are going

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to need the QCN of the phone by either flashing it from your backup or extracting it

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from a working phone. If you have a working phone, we have a guide on how to

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extract it from the working phone so just check out that guide but if you already backed

00:53
it up, this guide will show you how to flash your QCN using NCK

00:58
box Qualcomm module. The things you’re going to need for this guide are the box of

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course, you’re going to need to have set it up. We have a guide on how to do that. You are going

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to need to have rooted the phone. You’re going to

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need the phone of course.You are going to need to have installed ADB and also enabled

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USB debugging on the phone.You’d also need to install the NCK

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box Qualcomm module, we have a guide on how to do that. So once

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you have all these in place, what you’ll want to do is to

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launch the NCK box Qualcomm module and wait for it to come up. Now, in my case I

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have the QCN backup right here, this is it right here, I ready backed it up. So this is

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what I’m going to be flashing in this tutorial

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ok? So I’m going to wait for the NCK box Qualcomm module dashboard to come up. Okay, I have

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it right up. Alright so the first thing you’ll want to do is to

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enable diagnostic mode on the phone. This is why the phone

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needs to be rooted because your phone needs to be rooted to enable diagnostic mode. So what you’ll

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want to do now is while the phone is powered on and USB debugging

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enabled – we have a guide on how to enable USB

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debugging if you don’t know how to –

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you connect it to the box alright? While the box is connected to the PC

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alright? So my phone is connected to the box while it is powered on. I’m going to

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enable diagnostic mode by going under the ADB-fastboot Utils tab then clicking

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Enable Diag then you might get a prompt on the phone asking you to allow super user

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or to grant shell super user permission. If you do, just tap grant alright? So I

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have my Diag Mode enabled. To confirm this, I can quickly check Device Manager and

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you should have it detected as Diag under Device Manager.

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Alright! Great! So I’m in Diagnostic Mode. So now what you’ll want to do is to head

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over to the IMEI-QCN tab. You want to click on Restore. Now, in this Window that

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pops up, what you’ll want to do is to navigate to the location where you have your NCK backup.

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Mine is in the Hovatek NCK box folder and you just select this. So

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it’s writing “Restoring QCN, do not disconnect”. Its very important you do not

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disconnect the device during the write process. Alright! Great! So restoring QCN

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done. So at this point, you can disconnect the device and power it up. So that’s

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basically how to restore or flash QCN to
a Qualcomm Android phone using NCK box Qualcomm

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module.

How to use NCK Pro Box to flash or restore QCN to Qualcomm

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About The Author

Kane Dane