iOS 17.4 beta 4 hands-on with new beta features and changes: new CarPlay updates, improved Hello Screen, PQ3 Encryption for iMessage, new Battery Health Settings, and more! iMessage Quantum Security details: https://9to5mac.com/2024/02/21/imessage-quantum-security-ios-17-4/ Polestar 2 CarPlay hands-on: https://9to5mac.com/2023/09/19/hands-on-polestar-dual-screen-carplay/ → Watch more videos: Downgrade Apple Vision Pro: https://www.youtube.com/watch?v=nPvA98speOQ iOS 17.3 - Everything New: https://www.youtube.com/watch?v=fLuUoBs_vsA Dough Spectrum One review: https://www.youtube.com/watch?v=mMnUK0WeR7Q iOS 17.2 - Everything New: https://www.youtube.com/watch?v=Ex-l2uU4Dms Final Cut Pro 10.7 explained: https://www.youtube.com/watch?v=kTF5oOts6t4 → Subscribe to the channel! null → Subscribe to our Podcast    • 9to5Mac Overtime   https://podcasts.apple.com/us/podcast/9to5mac-overtime/id1727206360 → Follow Jeff https://www.twitter.com/JeffBenjam https://www.instagram.com/jeffbenjam https://www.tiktok.com/@JeffBenjam https://www.snapchat.com/JeffBenjam https://www.linkedin.com/in/jeffbenjam/ https://www.facebook.com/jeffbenjam/ https://discord.com/channels/798700669627269120/798700669627269123 → Gear for making videos Camera 📷: Sony FX30: https://geni.us/NFM6tf Sony 24-70mm f/2.8 GM II: https://geni.us/OWDLpcB Sony FE 35mm F1.4 GM: https://geni.us/SlYm8 Sony E PZ 18-105 F4 G OSS: https://geni.us/6Mnzaq Sony E 15mm F1.4 G: https://geni.us/fMqc7c DJI Mini 4 Pro: https://geni.us/obSH Audio 🎤: Shure SM7dB: https://geni.us/6WoWjRk Elgato Wave Mic Arm LP: https://geni.us/hqLYDi Rode Wireless PRO: https://geni.us/Rjep4EY Shure MVX2U XLR-to-USB Digital Interface: https://geni.us/lpMFb Shure AONIC 50 Gen 2 headphones: https://geni.us/BXwN8 Apple 🖥️: 14-inch MacBook Pro: https://geni.us/UBHRGr Apple Studio Display: https://geni.us/On4nZ5A 12.9-inch iPad Pro: https://geni.us/XHeBLm AirPods Pro: https://geni.us/hH8pk6x Accessories ⌨️: Magic Keyboard w/ Touch ID: https://geni.us/ddo3alg Samsung T9 SSD (4TB): https://geni.us/EDZ57V → Affiliate disclaimer FTC: We use income-earning affiliate links and participate in the Amazon Services LLC Associates Program. For more details, visit: https://9to5mac.com/about/#affiliate → Chapters 00:00 Introduction 00:21 Quantum computer protection for iMessage 03:00 Updated 'Hello' Screen 03:49 Build number 04:03 New CarPlay instrument cluster experience 05:23 'Battery Health' separated from 'Charging Optimization' 05:38 Battery Health Status 06:01 Cycle Count moved 06:23 iPhone 15 battery lifespan update 07:03 Everything else → Tags #iOS17 #apple #iOSbeta