The new Copilot UI isn't available to try out on stable Edge for Android yet, and we're uncertain when it could roll out. Also worth noting is that iOS users can not try out the new UI yet ...

When you enable Copilot Mode, the Edge user interface changes ever so slightly: The Copilot button moves from the far right ...

Samsung hasn’t launched One UI 7.0 yet, but leaks suggest some changes are coming. One big update is that users won’t be able to download new Edge Panels from the Galaxy Store after upgrading.