04-03-2019, 09:20 AM
This tutorial will explain how to use Ultimate Multi Tool (UMT) dongle's QcFire module to backup & restore a Qualcomm Android device's QCN.
Requirements
- UMT dongle or NCK Pro box hardware
- Install UMT QcFire module
- Know how to enable Diag mode on the Qualcomm device
- Connect the Qualcomm device to the PC (while powered ON)
Steps to backup & restore Qualcomm QCN using UMT dongle
Follow the steps below to use Ultimate Multi Tool QcFire module to backup & restore QCN
See the video below or @ https://www.youtube.com/watch?v=7QelOpmsCBsBacking up QCN using UMT QcFire
- Launch UMT QcFire
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...-QCN-1.jpg]](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...-QCN-1.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-1.jpg)
- Click the Read & Tools tab
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...-QCN-2.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-2.jpg)
- Under Models, select your brand and model. If yours isn't listed then select Generic
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...-QCN-3.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-3.jpg)
- Under Security, click Backup QCN
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...-QCN-4.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-4.jpg)
- In the Select Diagnostic Port box, select the DIAG port
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...-QCN-5.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-5.jpg)
- Click OK
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...-QCN-6.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-6.jpg)
- UMT should begin backing up QCN
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...-QCN-7.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-7.jpg)
- You should get a Finished message once QCN backup is complete
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...-QCN-8.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-8.jpg)
- You should find the QCN backup in the C:\UMTool\QcFire\QCN_Backup directory
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...-QCN-9.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-9.jpg)
Restoring / Writing QCN using UMT QcFire
- To restore, leave the device connected in Diag Mode then click Reatore QCN
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...QCN-10.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-10.jpg)
- Navigate to the location of the QCN backup, highlight it then click Open
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...QCN-11.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-11.jpg)
- In the Diagnostic Port box, select the DIAG port
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...QCN-12.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-12.jpg)
- Click OK
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...QCN-13.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-13.jpg)
- QcFire should start restoring QCN to the Qualcomm device
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...QCN-14.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-14.jpg)
- You should get a Done message once QCN is restored
![[Image: How-to-use-UMT-QcFire-to-backup-and-rest...QCN-15.jpg]](https://www.hovatek.com/blog/bpyeki/uploads/2019/03/How-to-use-UMT-QcFire-to-backup-and-restore-Qualcomm-QCN-15.jpg)
- Disconnect and power on the device
Important Notice
- UMT QcFire requires a hardware dongle or box to work. Running the software without one would give an error
- If you're using a loader version then your antivirus might flag it. Its up to you to heed or ignore this warning
- If you get an error while restoring QCN then connect the phone directly to the PC instead of to the box
- You should only restore QCN backed up from a device of the same model
Quote:In this video tutorial, I'll be explaining how to backup and restore QCN of a Qualcomm Android device using Ultimate Multi Tool QcFire first you need to have the hardware dongle or the box i'm using NCK pro box which supports UMT. You also need to know how to boot your device into diagnostic mode, we have a guide on how to do that. This is my phone in Diag mode and you should connect the phone to the PC while powered on and in diagnostic mode. Now I've launched the UMT QcFire and am waiting for the dashboard to come up.
Once the dashboard comes up, you come another Read & Tools tab. Now under brand and model, you select your device's brand and model. Mine is a generic Qualcomm device, its not on this list so I just leave it as generic. Under the Security tab you click on Backup QCN. In this box, you select the option with DIAG and then you click OK. now wait while UMT backs up your device's QCN Alright! I have Finished and QCN is saved to this directory navigate there and you'll find your QCN.
This is my recent QCN backup, I can delete the old one. Now to restore, you come back to the UMT still with your device in DIAG mode and connected to the PC then you click Restore QCN. You navigate to the location of your QCN backup and click Open In this prompt, you select the option with DIAG and then you click OK.
Wait while the tool restores your QCN alright so I have finished and QCN is restored. So that's how to backup and restore QCN of a Qualcomm Android device using Ultimate Multi Tool QcFire
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