fastboot devices
fastboot reboot
Unlocking the bootloader on your Xiaomi POCO X3 Pro in 2026 follows a revised set of rules, especially if your device has been updated to Xiaomi HyperOS. While the POCO X3 Pro originally shipped with MIUI, many users have transitioned to newer software which requires a specific "permission" step via the Xiaomi Community app before the hardware can be unlocked. ⚠️ Essential Preparation
Backup Your Data: This process will factory reset your phone. Save all photos, contacts, and files externally.
Hardware Requirements: You need a PC (Windows is recommended), the original USB cable, and a stable internet connection.
Xiaomi Account: Your account must be active on the phone for at least 7 days (sometimes up to 30 days for newer HyperOS rules). Step 1: Request Unlock Permission (HyperOS Users)
If you are on HyperOS, you can no longer just "bind" and unlock. You must apply for a license:
Open the Xiaomi Community app (ensure it's version 5.3.31 or newer). Set your region to Global in the app settings. Go to the "Me" tab and tap on Unlock Bootloader. how to unlock bootloader in xiaomi poco x3 pro new
Apply for permission. Note that there are daily global quotas (often reset at midnight Beijing time), so you may need to try several times. Once granted, your license is typically valid for one year. Step 2: Enable Developer Settings on Phone Boot Loader Lock Use Introduction FAQ - Xiaomi
Unlocking the bootloader on a Xiaomi POCO X3 Pro in 2026 involves a two-part process: linking your Mi Account to the device and using the official Mi Unlock Tool on a PC to complete the process. Essential Preparation Backup Everything: Unlocking will wipe all user data.
PC & Cable: Use a reliable Windows PC and the original USB cable.
SIM Card: A SIM card with mobile data must be inserted in the phone.
Account Age: For devices updated to HyperOS, your Xiaomi account must be at least 30 days old. Step 1: Link Your Account to the Phone fastboot devices
Enable Developer Options: Go to Settings > About phone and tap MIUI/OS version 7 times.
Navigate to Settings > Additional settings > Developer options. Toggle on OEM unlocking and USB debugging.
Tap Mi Unlock status, then select Add account and device. You must do this using mobile data (Wi-Fi must be off). Step 2: Use the Mi Unlock Tool on PC Download and launch the Mi Unlock Tool on your computer. Log in with the same Mi Account used on the phone.
Turn off your POCO X3 Pro. Boot into Fastboot mode by holding the Power + Volume Down buttons simultaneously until the Fastboot logo appears.
Connect the phone to the PC. The tool should display "Phone connected". fastboot reboot
Click Unlock. If this is your first attempt, the tool will likely give a wait time, typically 168 hours (7 days). Step 3: Complete the Unlock
After the required waiting period (do not log out of your Mi Account or factory reset during this time), repeat Step 2.
Click Unlock again to finalize the process. Your device will reboot, and the bootloader will be unlocked.
These guides provide visual walkthroughs for both the official PC method and advanced bypass techniques used in 2024-2025:
After the waiting period: