Poco F1 (Beryllium) ENG QCN File Download Free
If you’re facing network issues on your Poco F1 (Beryllium), such as 2G, 3G, 4G, or even 5G connectivity problems, or if your device has an IMEI null or Unknown Baseband issue, the Poco F1 ENG QCN file can help restore your device’s network functionality. This guide provides a direct download link and step-by-step instructions on how to restore the QCN file on your Poco F1.
What is a QCN File?
A QCN (Qualcomm Calibration Network) file is a backup of a device’s modem settings, essential for network connectivity. It helps repair IMEI issues, Unknown Baseband errors, and network failures on Qualcomm-powered devices like the Poco F1.
Benefits of Using a QCN File
- Fixes network connectivity issues (2G, 3G, 4G, and 5G)
- Repairs IMEI null problems
- Restores Unknown Baseband errors
- Works specifically for Qualcomm-powered devices like the Poco F1
Download Poco F1 ENG QCN File
The QCN file for Poco F1 is available for free download. It comes as a zip package, including the required Qualcomm Diag Driver and QCN restoration tools.
- File Name: ENG_QCN_Poco_F1.zip
- File Size: 326 KB
- Product Code: Beryllium
- Download Link: Click Here to Download
How to Restore the QCN File on Poco F1
Follow these steps to restore the QCN file and fix network issues on your Poco F1:
Step 1: Download and Extract
- Download the Poco F1 ENG QCN file to your PC.
- Extract the zip package to access the QCN file, Qualcomm USB Driver, QCN restoring tool, and a step-by-step tutorial.
Step 2: Install Required Drivers and Tools
- Install the Qualcomm USB Driver on your computer.
- Install a QCN restoring tool like the QPST Tool.
Step 3: Enable Diag Mode on Your Device
- Dial
*#*#13491#*#*on your Poco F1 to enable Diagnostic Mode (Diag Mode). - Alternatively, use ADB Command:
adb shell setprop sys.usb.config diag,adb
Step 4: Restore the QCN File
- Connect your Poco F1 to the PC using a USB cable.
- Open the QPST Tool and navigate to:
- Tools Menu > QCN Backup Restore
- Click Restore QCN and locate the extracted QCN file.
- Start the restoration process and wait for it to complete.
Precautions & Warnings
- Backup Your Data: Restoring a QCN file can sometimes brick your device. It is highly recommended to take a full backup before proceeding.
- Use the Correct QCN File: Ensure you are using the correct QCN file for your device variant (Beryllium).
- Enable OEM Unlocking: Before modifying the QCN file, enable OEM Unlocking and USB Debugging in Developer Options.
Final Words
The Poco F1 ENG QCN file is a powerful solution to fix IMEI null, Unknown Baseband, and network issues on Qualcomm-powered devices. By carefully following the steps mentioned above, you can restore network connectivity on your Poco F1. If you encounter any problems, seek help in relevant mobile repair forums or communities.
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FAQs
1. Is it safe to restore the QCN file on Poco F1?
Restoring a QCN file is generally safe, but it carries some risks. Always take a backup before proceeding.
2. Can restoring a QCN file fix network issues?
Yes, a QCN file can fix network-related issues like IMEI null, no signal, and Unknown Baseband errors.
3. What if my Poco F1 gets bricked after restoring the QCN file?
If your device gets bricked, try flashing the stock firmware or restoring a previous backup.
