Redmi Note 13 Pro 5G | Nvdata Corrupted – Causes, Symptoms & Fixes
The Redmi Note 13 Pro 5G is a powerful smartphone, but like many MediaTek and Qualcomm-based devices, it can encounter serious system-level issues. One common problem reported by users is “Nvdata Corrupted”. This issue can cause the device to lose important functions such as IMEI, network connectivity, WiFi MAC address, and SIM recognition.
🔎 What is Nvdata?
Nvdata (Non-Volatile Data) is a partition in your smartphone’s memory that stores essential information such as:
- IMEI numbers
- Baseband & radio configuration
- WiFi & Bluetooth MAC addresses
- Calibration data for network signals
If this partition is damaged or erased, your device may lose network connectivity and fail to authenticate with mobile carriers.
⚠️ Common Causes of Nvdata Corruption
- Flashing wrong firmware
- SP Flash Tool errors
- Custom ROMs & Mods
- Hard resets or sudden power loss during flashing
- Virus or malware infection
📱 Symptoms of Nvdata Corruption on Redmi Note 13 Pro 5G
- No Network Signal (SIM card not detected or “No Service”)
- IMEI showing null or invalid when dialing
*#06# - WiFi/Bluetooth not working or showing random MAC addresses
- Phone reboots after inserting SIM card
- “Nvdata is corrupted, IMEI lost” message on boot
🛠️ Solutions to Fix Nvdata Corruption
⚠️ Warning: These solutions involve advanced flashing and may void your warranty. Proceed with caution and always back up important data.
1. Restore Nvdata Backup
If you previously made a TWRP backup or used MauiMeta/QPST to back up Nvdata, restore it directly.
2. Rewrite IMEI Using Tools
Use Maui Meta Tool (for MediaTek) or QPST/QCN tool (for Qualcomm) to write back the correct IMEI. The IMEI is printed on the device box or under the SIM tray.
3. Re-flash Stock ROM with Care
Download the official Redmi Note 13 Pro 5G firmware and flash it carefully using SP Flash Tool or Mi Flash Tool depending on your chipset. Avoid selecting Format All + Download, as this erases Nvdata.
4. Repair via Service Center
If the above methods fail, the best option is to visit an authorized Xiaomi Service Center. They have professional tools to restore the corrupted partitions.
🧩 How to Prevent Nvdata Corruption in the Future
- Always download firmware from official Xiaomi sources
- Double-check compatibility before flashing
- Avoid interrupting the flashing process
- Make a full Nvdata backup before experimenting with custom ROMs or mods
✅ Conclusion
The “Nvdata Corrupted” error on Redmi Note 13 Pro 5G can be frustrating, but it’s not the end of your device. With proper tools and backups, you can restore IMEI, fix connectivity issues, and bring your phone back to life. For users without technical knowledge, visiting a service center is the safest choice.
