S905X box doesn't boot LibreELEC after update

I have a Nexbox A95X box which hosts an S905X soc and I have been happily running LibreELEC 7.0.3.012 for some time but decided to update to the newest version if there is any. Turned out there is so I SSH'ed into the device's update folder, wget-ted the newest image from here and rebooted. The update looked fine, the device booted to LibreELEC splash screen, told me to wait, informed me about progress and finally rebooted itself. After it did, though, it no longer boots to LibreELEC - it stops on the Nexbox splash screen How can I make it boot to LibreELEC and then to Kodi like it used to? And why does it no longer do it on its own, in the first place?

Oh, didn't know about it! Seems like it doesn't do the trick, though From what I've been able to google, for my device (Nexbox A95X B7N 1G/8G), I should use the gxl_p212_1g dtb file. Tried both the gxl_p212_1g.dtb and gxl_p212_1g_nand.dtb files from the Kszaq website (I'm booting from memory card so I transferred one to the microSD and renamed to dtb.img, tried booting, then did the same with the other) but to no avail - still stuck at Nexbox's splash screen Why is that so?

S905X. Thought it was S905 which is why I said that in the original post, sorry for the confusion, I'll edit it right away.

No way to make it run again apart from starting afresh and losing all my settings and data?

Hmm, can I? I just tried that but to no avail - I created an ".update" folder in the root of my card, put the update and the corresponding dtb there and plugged it in but still the device gets stuck on the Nexbox splash screen, doesn't progress to the LibreELEC one which is where the update procedure would take place. I tried both the newest and the oldest versions, nothing changes.

I've also tried using the pinhole method (as this is the method that I used back when I installed LE for the first time on this device) so I removed the .update folder, copied back my previous img.dtb file and then tried the method but no matter how long I keep pressing the button for, the LibreELEC splash screen never shows up - it's stuck on Nexbox's as if I didn't use the toothpick at all What should I do, then?

Ha, solved! I decided to go through all the .dtb files before I try something different. Turns out for my device I should have used the _tx3mini version, despite what everybody I read has been claiming. As soon as I put this one on the SD and renamed it to dtb.img like I did with the previous ones, it booted up in an instant and works flawlessly Thanks guys for the help and guidance along the way

Thanks! Will surely give it a whirl in some time, for now I'll stick to the thing that we finally managed to fix, though, to see it in all its glory