Redmi 9T (Lime) Repair IMEI 2 SIM (Dual SIM) [Hardware Method] — Tested Solution

Redmi 9T (Lime) Repair IMEI 2 SIM (Dual SIM) [Hardware Method] — Tested Solution

📌 Introduction

Having trouble with Redmi 9T (codename: Lime) where one or both SIM slots lose IMEI after flashing, unlocking, or software repair? This detailed hardware method for IMEI repair restores both SIM1 and SIM2 IMEI on your Redmi 9T — ensuring full network functionality on a Dual SIM setup.

This is a tested, professional-grade hardware solution for Qualcomm Snapdragon-based Redmi 9T devices.

📌 Problem Overview

• IMEI null/null on both SIM slots after flashing or software repair
• Only SIM1 or SIM2 showing valid IMEI
• No network or emergency calls only
• IMEI repair failed via software methods (e.g., QPST, Hydra, UMT, or Miracle)

Solution: Hardware-based test point + diag port method with professional tool support.

📌 What You Need

• Device: Redmi 9T (Lime)
• Tools Required:
  • Professional Qualcomm tool (Hydra, UMT, QPST, or similar)
  • Hardware test point diagram (provided in download link)
  • PC with Qualcomm USB Drivers
  • Eng QCN file (optional but recommended)

📌 Why Use Hardware Method?

✔ Bypass software security restrictions
✔ Directly enable Diag Mode via test point
✔ Restore both SIM1 and SIM2 IMEI
✔ Reliable solution for phones with IMEI write errors or protection
✔ Permanent and stable repair

📌 How to Repair IMEI on Redmi 9T (Dual SIM) — Hardware Way

Steps:

1. Disassemble your Redmi 9T carefully
2. Locate the test point on the motherboard (use provided diagram)
3. Short the test point to ground using tweezers
4. Connect phone to PC via USB cable
5. PC will detect Qualcomm HS-USB QDLoader 9008 port
6. Open your Qualcomm IMEI repair tool (Hydra, UMT, etc.)
7. Load your correct IMEI numbers for both SIM slots
8. Write IMEI using supported tool
9. (Optional) Restore Eng QCN for better network stability
10. Disconnect, reassemble, and power on the phone
11. Verify IMEI numbers using *#06#

✅ Both SIM1 and SIM2 IMEIs should be fully restored.

📌 Download Link

👉 Download Redmi 9T (Lime) Test Point Image + Optional Eng QCN File

📌 Disclaimer

This method is recommended for professional technicians only. Hardware-level operations may risk motherboard damage if mishandled. Always work carefully and back up existing QCN if possible.

📌 Conclusion

This Redmi 9T (Lime) Repair IMEI 2 SIM [Hardware Method] provides a permanent, tested solution for Dual SIM IMEI restoration on Qualcomm-based Redmi 9T. Safe for professional repair centers and mobile technicians who need to resolve IMEI and network issues beyond software limitations.