Is there any ways to get the new Siri UI in iOS 18 Beta 2?

[betaprofiles]

You can follow this post; the steps for downgrading are the same.

How to downgrade iOS 26.3 Beta to iOS 26.2 without data loss

I guess you’ve downloaded and installed iOS 26.3 beta on your device in the past few days, right? Although iOS 26.3 brings some exciting features but some devices may encounter issues such as overheating, battery drain, or lag after installing iOS 26.3 beta. This is completely normal because it’s a major update and it’s currently in the beta stage. [downgrade-ios-26-beta-to-ios-26-release] If you don’t want these issues to occur on your daily-used iPhone, here’s a guide to downgrade from iOS …