No image is usually due to a damaged LCD connector.
Under a microscope, verify that each pin is looking good.
Next step is to compare diode readings on the LCD connector.
https://gbatemp.net/threads/nintendo-switch-oled-no-display-on-handheld-mode.643956/post-10302865
You can run a wire between the traces.
Mask the damage if it has been scraped to the ground plane on the layer below.
You are also missing what I think is a 100ohm resistor (size 0201). The position is indicated with blue cross.
Ripped pad is connected to the eMMC.
You will need to restore the connection.
If you can't get solder to stick to the remaining copper in the ripped pad/via you'll have to grind and solder to trace (= not an easy job).
Have you tried 47ohm resistors on DAT0/CMD?
Looks like you have 01R (1 ohm) installed?
The LED should still light up with wrong resistors?
I've had a couple of RP2040-Zero duds.
One wouldn't flash until I reflowed the flash and RP2040.
If you carefully scrape the via (below the ripped pads) and the line, you can add a jumper wire.
If you destroy the via, the repair will be 10x more difficult.