Redmi 8 QCN file allows you to repair IMEI, serial numbers, Wi-Fi, and calibration data using the QPST Flash Tool. Below, we provide links to download the Mi Note 10 Null Imei Fix file for repair IMEI, unlock network, serial numbers, and Wi-Fi settings on your phone.
What is Xiaomi Redmi 8 QCN File:
QCN (Qualcomm Calibration Network) file is a configuration file that stores specific configuration details for Qualcomm-based Android phones. It contains SN Serial numbers and IMEI data, radio configuration, and calibration data, to communicate with mobile networks.
More: Redmi Note 9S QCN File Download
Download Files:
File Name: Xiaomi_Redmi_8_QCN.zip
File Size: 103KB
Type:.QCN
Credit:
Download: Qualcomm USB Driver
Password – Bypassfrpfiles.com
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More: Xiaomi Pro Tool V7.0.8 Free Download
How to Use:
-Download Xiaomi Redmi 8 QCN File to your Computer.
-Next, Download & extract the Qualcomm IMEI Rebuilder.
-Open Qualcomm IMEI Rebuilder > Click Open File.

-Browse “QCN File” & Replace IMEI With the Original IMEI then Rebuild QCN.
-Save the new QCN file on PC.
-After that, go back to the phone & enable USB Debugging mode.
-Open Settings > Developer options > Turn On USB Debugging mode.
-Next, Enable Qualcomm USB diag port.
-Connect the phone to PC using USB.
-Open ADB & Run the following command.
adb devices su setprop sys.usb.config rndis,diag,adb
-If the diag mode not enabled, then use EDL Mode and any professional tools.
-The codes also helps to enable diag: *#9090#, *#*#13491#*#*, *#*#717717#*#*.
-After that, Run QPST Tool.

-Click on Tool > QCN Backup & Restore.

-Click on Browse & Select the Rebuilded QCN File.
-Enable Multi SIM.

-Now Hit the Start Button.
-Once you get the success message, disconnect & Power on the Redmi 8 phone.
-Done.
Also read: Redmi Note 9 Pro QCN File Download

