Openwrt 23.05 rc4 is not available for xiaomi 4a router

[psherman]

Try RC3. As @Lucky1 stated, RC4 hasn't been released...

A note about using new stable releases before they are announced

There is always an excitement and enthusiasm as new stable releases start showing up on the downloads page -- and that is great! As of this moment, 21.02.3 and 19.07.10 are currently building, but they are not complete nor are they announced (current versions are still 21.02.2 and 19.07.9). Over time, the 'current' and upcoming versions will be different, but the same principles apply. A few things to know before you try to install new versions prior to the official announcement: The build s…