Zenfone 10 can not find 5G after WiFi connection is lost

[devrasan1]

When I leave WiFi it should start to use 5G or other mobile network, but no, it doesn't find any. But if I set airplane mode and unset it, it will find 5G mobile network. Why is this?

[JarnoZ]

I have exactly same problem. If I disable 5G in settings, I can stay online.