With iOS 16.4 beta, which was first released to developers last month, Apple has introduced a new way to set up a device to get beta software that doesn’t require special profiles or using a computer. As the company will make this the only way to install iOS betas in the future, the latest iOS 16.4 beta 3 now lets users sign in with a different Apple ID to download beta software.
Apple changes how users will install iOS beta on their devices
The new system automatically identifies whether the user’s Apple ID is registered in the Apple Beta Software Program or Apple Developer Program to provide the option to download and install beta software on the iPhone and iPad.