Xiaomi mandates the use of their official software to authenticate and execute the bootloader unlock process.
Agree to the disclaimer and log into the tool using the that is currently linked to your Poco X3 Pro. Step 4: Boot Your Poco X3 Pro into Fastboot Mode
The Xiaomi Poco X3 Pro is a powerful mid-range device beloved by developers and power users. Unlocking its bootloader is the essential first step toward rooting the device, installing custom ROMs (like Pixel Experience or LineageOS), or gaining advanced system access. However, unlike Nexus or Pixel devices, Xiaomi imposes a strict, time-gated, and account-based procedure. This essay outlines the methodical, often frustrating, yet rewarding process of unlocking the bootloader on the Poco X3 Pro.
Your PC can't see your Poco X3 Pro.
This guide uses Xiaomi's official Mi Unlock Tool . Avoid third-party software that claims to bypass the waiting period, as they can permanently brick your phone.
If this is your first time unlocking, Xiaomi will likely make you wait . Do not log out of the Mi Account on your phone. Do not factory reset the phone.
You must link your official Xiaomi Mi Account to your hardware before requesting an unlock. Open on your Poco X3 Pro
Once your phone is connected in Fastboot mode, the Mi Unlock Tool on your PC should change its status to . Click the Unlock button.
Extract the downloaded ZIP file to a dedicated folder on your Windows PC (ideally directly on the C:\ drive to avoid file path errors).