How to handle deferred installation

We are currently exploring deferred installation using iOS universal links. Our web page includes universal links with specific user data that we want to pass to the app after first installation.

We are looking for suggestions on implementing a seamless transition from Safari to the app, where the device can be consistently and uniquely identified. Any insights or best practices regarding JavaScript-based fingerprinting, storing identifiers, and linking them to user accounts within the app would be greatly appreciated. Additionally, I'm interested in ensuring compliance with privacy regulations and maintaining transparent data collection practices. Thank you in advance

To answer in terms of Universal Links, this is not supported. If you (or anyone else who sees this post) would like support for this, please file a bug report with feedback assistant at http://feedbackassistant.apple.com/ and respond here with your feedback ID.

How to handle deferred installation
 
 
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