It is not compatible.
Any model COULD be compatible the first time once it’s listed on openwrt.org or https://lede-project.org/.
If it’s not there then it cannot be used. If it’s there it means theoretically it could be used once you set it up with the image on their site, this is not for beginners.
Once we have built a firmware for it from that image and we list it in our firmware section, then you can use it.