First, create your Critical Data backup with DFT PRO TOOL. This backup is required both for placing the order and for fixing the device if any incorrect action is made during the process.
Read your backup file in the Xiaomi Dual CPID section on SoulAuth.
If your device is MTK, reboot the device into MI ASSISTANT mode. Copy the long CPUID highlighted in red and paste it into the SoulAuth CPUID field.
Check your order details and select the correct platform for your device: MTK, QC, or Xiaomi 17 Series (QC). Then click Place Order. Your process will be completed within 0–12 hours.
After logging in at soulauth.com, you can check whether the process is completed in the My CPID Orders section. Download the file and write it back to your device.
- 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 productto 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.