Open the dialer and type *#06# . Your original dual IMEIs should now display perfectly.
Before diving into the technical solution, it’s important to understand the device itself. The POCO X4 Pro 5G, launched in 2022, is powered by the chipset, a 5G-enabled processor that forms the foundation of all network-related data stored on the phone. The 128GB storage variant typically comes with 6GB of RAM and is known for its 6.67-inch AMOLED display with a 120Hz refresh rate, a 108MP main camera, and a substantial 5,000 mAh battery with 67W fast charging.
A QCN file is a binary backup of your phone's (Non-Volatile memory) that stores:
A file contains critical hardware-level radio frequency (RF) calibration data, network switching parameters (2G/3G/4G/5G), and IMEI/MEID mapping structures specific to Qualcomm Snapdragon chipsets. poco x4 pro 5g 128gb qcn tested7z free
: Ensure your model is specifically the Poco X4 Pro 5G (often codenamed veux or peux ). Attempting to use a 128GB QCN file on a different device variant can result in unstable network frequencies or boot loops.
Given the risks above, a direct link to a specific QCN file is not provided. However, to help guide your search, these are the types of sources where such files are often discussed or shared:
Click next to the xQCN/QCN File field and select your edited .qcn file. Click the Start button. Open the dialer and type *#06#
: This guide is for educational and repair purposes only. Users are responsible for complying with local laws regarding mobile device modifications. QCN restoration should only be used to revert a device to its original factory IMEI numbers.
Flashing a QCN file requires a PC and specific Qualcomm servicing tools. The most common tool used by technicians is the . Here is a general overview of the flashing process:
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. The POCO X4 Pro 5G, launched in 2022,
: The bootloader is locked or the phone does not have proper root permissions active during the process. To help troubleshoot further, let me know:
The search term "poco x4 pro 5g 128gb qcn tested7z free" is a clear signal of a user facing a network or connectivity issue. While downloading a pre-tested QCN file from the internet might seem like a quick fix, it is fraught with legal and technical dangers. Cloning an IMEI number from another phone is illegal, and an incompatible QCN can permanently break your radio.