ESP3-C3 Super Mini wiring to ST7789

[beegeebee]

Don't forget to connect the BLK (backlight pin) to GPIO10 or to 3.3V.

[Jarizapo]

Notihng... :/

I've tried coding something different, changing the ports multiple times and nothing.

I've also soldered the pins and noticed that the backlight works purely because of the current going in.

I don't know what's wrong or if my board is faulty or something.

And as the cherry on top, the board stopped being recognized by my computer (I have test it on another computer and with different cables and the board is the problem), but I somehow figured a way to "fix it" since now the computer recognizes it and I can upload the "Blink" code to test it.

I'm attaching a photo but I don't know why it only works when I connect 5V to 3.3V (I think the RST may be broken but I don't know at this point).