Upgrade from 23.05.6 to 24.10.3 bricked my Archer AX23. Need help debricking

As the title says, upgrading from 23.05.6 to 24.10.3 bricked my Archer AX23.
I’ve had a similar problem with Mi Router 4A Gigabit when upgrading from 23.05.5 to 24.10.0. Back then, everyone tried to convince me the firmware was okay, and something was wrong in my case, specifically.

Well, half a year later, here we go again. I guess this is a nice lesson to avoid 24 at all costs in the future. It’s beyond my understanding how something like this is marked as a stable release and still available for downloading. I’m so dissapointed in OpenWRT now honestly, as someone who used it for decades.

But now the main question - how to debrick the router?
The device page doesn’t have any debricking instructions and just links to the generic debrick.
I don’t have UART adapter or any fancy hardware, is my router cooked?
Any help appreciated.

Luckily, I debricked it.

Just another reminder to stay away from 24 release.

Honestly I doubt that upgrading a mt7621 device to 24.10 will brick it. Unless this is a flash memory issue: there is only 16 MB. Does the image fits? Any extra packages that may oversize?