Resource 'Xiaomi 14 Ultra-12ram-256gb-24031PN0DC aurora'

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Mon, 12 Jan 2026 12:15:14 +0000

Xiaomi 14 Ultra-12ram-256gb-24031PN0DC aurora
📱 What is Xiaomi QCN File? How to Backup & Restore? [Complete Guide]

🔍 What is a QCN File?

QCN (Qualcomm Calibration Network) file is a backup file that stores critical network calibration data for Xiaomi devices with Qualcomm processors.

📦 What Does It Contain?

IMEI number (device identifier)
Network calibration data
Baseband configuration
RF (Radio Frequency) parameters
NV (Non-Volatile) memory items

⚠️ When and Why Is It Used?

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