Connect your phone to your PC using a high-quality, original USB cable. (Preferably use a USB 2.0 port on your PC, as USB 3.0 ports sometimes fail to recognize fastboot devices). Step 5: Execute the Unlock via PC
Go to > Mi Unlock status . It should say "Unlocked".
Tap on (or OS Version ) 7 times consecutively until a toast message says, "You are now a developer!"
Press and hold the simultaneously.
Xiaomi does not allow you to unlock a phone without digitally "binding" your Mi account to that specific device via the developer settings.
The unlock process performs a factory reset. Back up photos, documents, and WhatsApp chats before proceeding.
If this is your first time attempting to unlock this specific device, the Mi Unlock Tool will pause at 99% and display a message: how to unlock bootloader in xiaomi poco x3 pro new
Release the buttons only when you see the iconic text or mascot logo on the screen. Connect your phone to the PC using your USB cable. Step 4: Execute the Unlock Process
Press and hold the and Power buttons simultaneously.
The Xiaomi Poco X3 Pro, powered by the Snapdragon 860 SoC, remains a popular device for custom ROM development due to its affordability and performance. However, the official bootloader unlocking process is notoriously restrictive, involving a mandatory waiting period, proprietary tools, and account verification. This paper provides a formalized, step-by-step methodology for unlocking the bootloader on the Poco X3 Pro, while also discussing the inherent security trade-offs, data risks, and post-unlocking modifications. Connect your phone to your PC using a
Before you proceed, it’s critical to understand the risks involved:
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. Boot Loader Lock Use Introduction FAQ - Xiaomi
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