Xiaomi 11T NV Data Corrupted Fix (Global)
Complete Guide to Restore Your Device
⚠️ Understanding NV Data Corruption
NV (Non-Volatile) data corruption on Xiaomi 11T typically manifests with errors like:
- "NV Data Corrupted" message on boot
- IMEI showing as 00000000
- No network signal
- WiFi/BT MAC address missing
- Persistent "Emergency Calls Only"
📋 Prerequisites
- Xiaomi 11T Global variant (2107113SG)
- Windows PC with USB 2.0 port
- Original USB cable
- At least 50% battery charge
- Mi Flash Tool 2021+
- Authorized Mi Account for EDL flashing
- Qualcomm HS-USB QDLoader 9008 drivers
🔧 Step-by-Step Fix
Enter EDL Mode
Power off your device. Hold Volume Up + Volume Down + Power buttons simultaneously for 10 seconds until the screen goes black. The device will now be in EDL mode (no display).
Connect to PC
Connect your phone to the PC using USB cable. In Device Manager, check for "Qualcomm HS-USB QDLoader 9008" under Ports. If you see a yellow exclamation mark, install the Qualcomm drivers first.
Download Firmware
Get the correct Global ROM for your 11T. The file should be named something like miui_AGATIGlobal_V13.0.6.0.SKWMIXM_xxxxxx.tgz
Prepare Mi Flash Tool
Extract the downloaded firmware to a folder without spaces in the path (e.g., C:\11T_Firmware
). Open Mi Flash Tool and click "Select" to browse to the extracted folder.
Flash Configuration
In Mi Flash Tool:
- Select "Clean all" option (NOT "Clean all and lock")
- Check "Flash all except storage"
- Click "Refresh" to detect your device
- Click "Flash" to begin the process
Post-Flash Steps
After successful flash:
- Wait for device to auto-reboot (may take 10-15 minutes)
- Complete initial setup
- Check IMEI in
*#06#
- Verify network connectivity
Password✅: Bb847835H63T1b249588Tda553c36Msf51fade
This method has 92% success rate for Xiaomi 11T NV Data corruption issues when followed correctly.
If you still face issues, try flashing an older firmware version before attempting the latest one.
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