Download the appropriate for your MIUI/HyperOS version. Steps to Restore:
The standard flashing utility for MediaTek chips. REDMI 13C POCO C65-GALE-NVDATA NVRAM FILE FREE
Because these files are sensitive and unique to each device, using a "free" generic file from the internet may result in invalid IMEI numbers. Technical communities provide the following resources for recovery: Download Locations : Free files for the "gale" model ( ) are often hosted on community-driven sites like AndroidFileHost Xiaomi Update Repair Methods Fastboot Flashing : Using ADB/Fastboot to flash the partition manually. Tool-Based Repair : Professionals often use tools like Pandora Box UnlockTool to restore NV partitions without hardware changes. Official Firmware : Flashing the full official ROM from Xiaomi's official server Download the appropriate for your MIUI/HyperOS version
Symptoms of a corrupt NVRAM include:
The NVDATA and NVRAM files are critical security partition backups used primarily to fix "NV Data is Corrupted" errors, "Unknown Baseband" issues, or to restore lost IMEI numbers after a failed flash. Because both devices share the same MediaTek Helio G85 hardware platform, these files are often interchangeable for repair purposes. Key Functions of NVDATA & NVRAM Because both devices share the same MediaTek Helio