Press and hold the and Power buttons simultaneously.
Tap . You should see a success message. If you are on HyperOS, you may first need to apply for permission through the Xiaomi Community app . Phase 3: Using the Mi Unlock Tool
A: The server flag hasn’t updated. Re-bind Mi Account status in Developer Options and wait 24 hours.
: A SIM card with mobile data must be inserted in the phone. how to unlock bootloader in xiaomi poco x3 pro new
: Navigate to Settings > Additional Settings > Developer Options . Toggle on OEM Unlocking and USB Debugging . Link Your Mi Account :
Keep your Mi account linked and do not toggle Developer Options off. Step 6: Finalizing the Unlock
: A unlocked bootloader allows unauthorized code execution, slightly lowering device security. Press and hold the and Power buttons simultaneously
Go to Settings > About Phone > Tap "MIUI version" 7-8 times until it says "You are now a developer."
: The Mi Unlock Tool will pause at 99% and display a message such as: "Could not unlock. Please unlock 168 hours later."
An active Mi Account linked to a valid SIM card inside the phone. Step 1: Enable Developer Options and Mi Unlock Status If you are on HyperOS, you may first
Turn off Wi-Fi and using the SIM card associated with your Mi Account. Xiaomi servers will not validate the request over Wi-Fi.
The tool will automatically validate your account and detect your connected Poco X3 Pro. If it says "Not connected," re-verify your USB drivers. Click the button.