trouble with rock64 image

I’ve been running an old image on rock64 for ages. I haven’t been able to update to the latest version lately because of wrong kernel (I got a warning about that). I finally decided to reflash my card, which worked fine. However, I’m having problems booting the image. It stops in random places during the booting. Sometimes it boots fine and asks me to login but then it won’t let me write. I’ve burned the image several times now.

Where can I find an older image? Or will there be a new soon?