iOS 26.4 Beta 1 Update – So Many Hidden Features!

iOS 26.4 Beta 1 update introduces a massive number of new features, hidden settings, UI changes, and system improvements that go far beyond Apple’s official release notes. In this video, I break down all the major and hidden features discovered in iOS 26.4 Beta 1. You’ll see new interface tweaks, performance improvements, animation refinements, feature expansions, and subtle system changes that many users will completely miss. I also highlight hidden options and under-the-hood upgrades that improve daily usability on supported iPhones. This video covers: Top new features in iOS 26.4 Beta 1 Hidden settings and secret changes UI tweaks and system refinements If you’re testing the iOS 26.4 beta or planning to install it, this deep dive shows everything new and helps you understand whether it’s worth updating. 📱 iOS 26.4 update 🔍 Hidden iPhone features 🚀 Beta performance insights Wallpapers by IDTR (iOS Exclusive Wallpapers): https://www.patreon.com/posts/ios-26-3-pack-150377051?utm_medium=clipboard_copy&utm_source=copyLink&utm_campaign=postshare_creator&utm_content=join_link Related Videos Playlist: https://www.youtube.com/playlist?list=PLslSVMTiEPtdjUZHPuNtt7Foju4DIkN9c Follow me on: Facebook: https://www.facebook.com/In-Depth-Tech-Reviews-254187101927126/ Twitter: https://twitter.com/IDTechReviews Instagram: https://www.instagram.com/indepthtechreviews/ Amazon Affiliate Links: Amazon US: https://amzn.to/3AOk4MB Amazon UK: https://amzn.to/36uXJFM Amazon UAE: https://amzn.to/3k9LLcv Amazon Canada: https://amzn.to/3kg0aUy Amazon Germany: https://amzn.to/3hZ4zbT **Chapters** 0:00 - Intro 0:22 - Build & Size 0:53 - Lock Screen 2:06 - Notification Center 2:47 - Widgets 3:38 - Safari 4:56 - Phone App 5:43 - Contacts App 7:51 - Image Playground 8:40 - Freeform 9:50 - Apple Music 15:10 - Podcasts 16:05 - App Store 17:35 - New Wallpapers 17:57 - Minor Tweaks 18:42 - Settings 20:33 - Outro