FixUnlock.Com
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📘 How to Get Xiaomi CPUID?
MTK Devices: Reboot the device into MI ASSISTANT mode. Copy the long CPUID highlighted in red and paste it into the CPUID field.
  1. Backup the BIN File: This BIN file is usually backed up using tools such as Trtools or DFT Pro.
  2. Upload Your BIN File: Once you have the backup, drag and drop the BIN file into the area below.
  3. Place an Order: After the results appear, go to FixUnlock.com and start creating an order.
  4. Fill in the Fields: Enter the CPUID, WiFi MAC, and Bluetooth MAC addresses exactly as they appear into the order form.
  5. Enter New IMEIs: In the IMEI1 and IMEI2 fields, enter the new numbers starting with 86.
  6. Complete the Order: Submit your order and wait for a response. When the new BIN file arrives, restore it to your device.

⚠ Important Notes:
  • Make sure to fill in all required fields in the tool: CPUID · Product · IMEI1 · IMEI2 · Wi-Fi MAC · BT MAC.
  • Double-check the Product value. If you are not sure, use Minimal ADB and Fastboot and run fastboot getvar product to identify it.
  • If you wrote the Critical Data but the IMEIs did not change, perform a factory reset and try again. If it still does not work, flash an ENG Firmware first, then retry.
  • Do NOT perform CPID if a Resistor operation was already done on the device. You may suffer financial loss.
  • The Critical Data file is generated by the server based on the information you provide. You are fully responsible for any incorrect information or any device-related issue, and there is no cancellation or refund.