Huawei Y7 2019 Dub-LX3 - C185 Fix Hang on eRecovery - IMEI Repair - and OEM Unlock

DUB-LX3 C185 Fix Hang on eRecovery, IMEI Repair, and OEM Unlock Guide

Huawei DUB-LX3 (C185) such as being stuck on eRecovery, IMEI problems, or a locked OEM, this guide will help you solve all three problems in one go.


🔧 What Issues Does This Fix?

  • ❌ Stuck on eRecovery screen
  • ❌ Invalid or null IMEI
  • ❌ OEM locked state (bootloader/OEM issues)


What You’ll Need

  1. Your Huawei DUB-LX3 device (Model C185)
  2. A Windows PC or laptop
  3. USB cable
  4. The fix tool (Download link below)
  5. Tool Password: HUAWEIHALABTECH2020


📥 Download the Tool

🔗 Download Link:
Google Drive - DUB-LX3 C185 Fix Tool
📁 Password: HUAWEIHALABTECH2020


🚀 How to Use the Tool

  1. Extract the ZIP file using the password: HUAWEIHALABTECH2020
  2. Connect your device to the PC via USB (boot to fastboot or eRecovery mode if needed)
  3. Run the tool as Administrator
  4. Follow on-screen instructions:
    • Fix eRecovery hang
    • Repair IMEI (may require root or test point access)
    • Unlock OEM (if locked)

⚠️ Important Notes

  • This tool is meant only for DUB-LX3 C185 variant. Don’t use on other models.
  • Use at your own risk. Always back up your data.
  • IMEI repair might not be legal in all regions. Ensure you're compliant with your local laws.


📢 Credits

Tool and method provided by Huawei Halab Tech Team – all credit goes to them for sharing this helpful solution.



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