Can be OpenWRT installed on Keenetic Giga KN-1011?

Can be OpenWRT installed on Keenetic Giga KN-1011?

Per the Table of Hardware and the firmware selector, that device is not listed and therefore is not supported.

You can help to bring support... the first step is to investigate the hardware details to see if it is generally possible to support this device.

https://openwrt.org/docs/guide-developer/add.new.device