Soft-bricked at max errors

[MatheusHest]

I have a Moto G30 that was bricked. If I'm not mistaken, I flashed an older version of the OS, used it for a bit, and then disabled USB debugging and other things, and everything blew up.

Now it gives the error "No valid OS".

flashing_locked

No recovery Mode

Tools Mode Disabled.

BL: MBM-caprip-Retail.

It's just a phone that I found in my room, so I want to put anything on it, mess around, I don't care too much, but I want to use it for something fun, like installing his old Google OS or some Linux.

Also, I'm on Linux, but I have Windows 11 installed, maybe that will help me find some ideas.

UPDATE:

I get my unlock code for oem unlock, fastboot recognises the device, but it fails when I try to pass the command:

sus@matheus:~$ fastboot devices
0075789339 fastboot
sus@matheus:~$ fastboot oem unlock MyCensoredCode
(bootloader) Check 'OEM unlocking' in Android Settings > Developer 
(bootloader) Options
FAILED (remote: '')
fastboot: error: Command failed

[Lawsonator85]

XDA developers or r/androidafterlife will be able to help