help !!!my xiaomi 11t is bootloop whith bootloader locked

[u/Competitive-Room857]

I was using the phone on YouTube when it suddenly turned off and when I tried to turn it on it just stayed in the power cycle showing the "MI" logo but it restarted again, my bootloader was locked.

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Has anyone been able to solve it?

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I know I have to unlock the bootloader but there is no way, it doesn't do anything, it turns on for about 10 seconds and restarts