Mi Unlock Tool 1004 Error -

He tried the usual tips—rebooting, reinstalling drivers, using a different USB port. Nothing worked. So he dug deeper.

After 72 hours, Alex unlocked the bootloader successfully. Error 1004 wasn’t a bug—it was a feature to prevent theft. He learned that the error means: “Prove you own this device by using the original account or having it removed properly.” mi unlock tool 1004 error

He downloaded the official MI Unlock Tool, connected his phone, and followed every guide. But just as hope peaked, a red message appeared: After 72 hours, Alex unlocked the bootloader successfully

Frustrated, Alex searched forums. Some called it the "gatekeeper error." Here’s what he learned. But just as hope peaked, a red message

Error 1004 is Xiaomi’s security mechanism preventing an unauthorized MI account from unlocking a device. Unlike simple password errors, 1004 means: “This phone is locked to a different Mi account, and you haven’t proven ownership.”

He later wrote a forum post: “Don’t fight Error 1004. Respect it. Contact the previous owner or return the phone if you can’t. It’s the lock keeping your phone safe from thieves.”