Before you begin, note that this process will . Backup: Save your photos, contacts, and files externally.
For security reasons, Xiaomi almost always enforces a wait time for new unlock requests. The tool will pause at 99% and display a message such as: "Could not unlock. Please unlock after 168 hours."
Some tools have emerged that attempt to bypass the waiting period by exploiting security vulnerabilities:
This is where 90% of new users fail. You must bind your Mi Account to the specific Poco X3 Pro.
Go to Settings > About Phone > Tap "MIUI version" 7-8 times until it says "You are now a developer." how to unlock bootloader in xiaomi poco x3 pro new
unbind the account from the Mi Unlock Status, or the timer will reset.
Do factory reset or unlink your Mi Account during this period, or the timer will reset. You can use your phone normally during this week-long wait. Step 5: Finalizing the Unlock
: Ensure your phone has at least 60% battery to prevent shutdown during the process.
Unlocking the bootloader on the Xiaomi Poco X3 Pro is a rite of passage for the Android enthusiast. It transforms the device from a consumer product into a developer playground. While the process is methodical—requiring account binding, a waiting period, and specific software tools—it is relatively straightforward for those who follow the steps diligently. However, the trade-offs regarding data loss, warranty, and security must be weighed against the benefits of total software control. For the user willing to accept these risks, unlocking the bootloader is the key to unlocking the true power of the Poco X3 Pro. Before you begin, note that this process will
Furthermore, unlocking the bootloader voids the warranty in many regions and compromises the device's security. Applications utilizing Google Pay or banking apps may refuse to run if they detect an unlocked bootloader or an uncertified operating system. Finally, if the process is interrupted or performed incorrectly, there is a risk of "hard bricking" the device, rendering it permanently inoperable.
Go back to the main Settings menu, scroll down to , and select Developer Options . Enable OEM Unlocking and USB Debugging . Tap on Mi Unlock Status . Agree to the permissions.
: A Windows PC, a high-quality USB data cable, and a valid SIM card with a mobile data plan.
| Error Message | Likely Cause | Solution | |---|---|---| | "Couldn't unlock" / "Account error" | Different Xiaomi accounts used on the phone and PC | Ensure both are logged into the | | "Current account is not bound to this device" | Account not properly bound in Developer Options | Go back to Developer Options → Mi Unlock Status → Re-add your account | | Process stuck at 50% | Driver or connection issue | Use a different USB port, reinstall Xiaomi USB drivers, or try the XiaoMiTool V2 | | Security patch prevents unlocking | Xiaomi has patched a known exploit | Only official method is possible | | “The device is not supported in Mi Unlock” | ROM is modified or root is active | Reflash official stock ROM using Mi Flash Tool | | After unlock, phone fails to boot (bootloop) | Partition mismatch or corruption | Boot to Recovery (Power + Volume Up) and perform a factory reset | The tool will pause at 99% and display
Extract the downloaded zip file into a folder on your desktop.
: Your registered Mi Account must be at least 30 days old to be granted unlocking privileges under the new guidelines.
has been updated to , you must apply for permission first. If you are still on MIUI , skip to Phase 2.
will reboot automatically, wipe its data, and the bootloader will be unlocked, allowing you to flash custom recoveries and ROMs.
After successful binding, the countdown begins.
: This process will factory reset your phone. Save all photos, contacts, and files externally.
