My poco x3 pro froze and not booting

I was using my poco scrolling on fb and i wanted to post a story i picked the file and device froze and not moving so i tried to press vol down + power to force shutdown and start again

When shut down it never booted recovery and fastboot are not accessible again no sign of life when i press on power button connecting to to pc i get QUSB_bulk_CID:0404_SN:C517F

Can i recover this phone or it is completely dead ?
Also i tried something that was on xda but i couldn’t skip authorization using edl and sig.bin

Note i had unlocked my device and had custom miui based rom and custom recovery i don’t remember which rom but it was that one that you pay for some locked features to have them and it was A12

I got my firehose from official global fastboot rom a14