[Which armhf version should I choose?]

Thanks for the replies. But I've decided on Linux Mainline on ARM Chromebooks (Veyron):

https://github.com/velvet-os/imagebuilder/releases/tag/251115-02

which at least works from the SD card. I'm still working on the installation. 😉

[Which armhf version should I choose?]

Hello, I have a Medion Chromebook S2015 with a CPU (armv7 processor rev 1 (v7l)) and RAM (2062808 kB). So it's 32-bit.
I want to install Linux on it. To do this, I need an armhf architecture.
However, under armhf on ARMBIAN, I find (Inovato Quadra, Khadas Edge 2, Khadas VIM4, Mekotronics R58 4X4, Mekotronics R58 HD, Muse Pi Pro, NanoPC T6 LTS, NanoPi M5, Nanopi M6, Nanopi R3S / LTS, NanoPi R76S, Radxa Rock 5B Plus, Radxa Rock 5C and Radxa Rock 5T).
What should I select?
Are there still 32-bit versions available?