
Apple has just released iOS 16 Beta 3, packed with exciting additions like enhanced lock screen customization, the innovative Rung Nhĩ History, along with some subtle tweaks. In today's article, I'll guide you through the process of updating to iOS 16 Beta 3 on your iPhone.
1. Updating to iOS 16 Beta 3
To upgrade to iOS 16 Beta 3, follow these steps carefully!
Step 1: Visit the Beta Profile page at this link and select Install Profile for iOS 16 Beta 3

Step 2: Afterwards, go to the Settings of your device, choose Profiles Downloaded > Install.

Step 3: On the new interface, you can review the terms from Apple Inc, then press Install > Restart.

Step 4: After restarting, go to Settings > General Settings > Software Update > Download and Install.
Wait for the download and installation process to complete, and you can start experiencing iOS 16 Beta 3!

2. What's New in iOS 16 Beta 3?
Enhanced customization options for iPhone lock screen
In simple terms, the global lock screen won't be obscured by other widgets, additional font settings on the lock screen, more lock screen wallpapers, and a feature to hide events on the calendar for increased security.

Rung Nhĩ History Feature
Integrated with an additional feature allowing users to track their health, specifically monitoring how many times their body experiences Rung Nhĩ and the frequency of vibrations.
You might not be aware, but Rung Nhĩ is a cardiac arrhythmia. This Rung Nhĩ History feature will integrate with watchOS 9 to provide users with a more detailed insight into their heart health!

And there are many other small customization features waiting for you to explore!
In the recent article, I shared with everyone the quick steps to upgrade to iOS 16 Beta 3. I hope this article proves helpful to you!
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See more:
- How to update to iOS 16 Beta 2 to fix keyboard issues on iPhone
- 5 common iOS 16 issues and super effective solutions for you
- Copy image colors on iOS 16 iPhone to save you time
- iOS 16 user problems: Overheating, battery drain, typing issues
- Enabling vibration mode while typing on iOS 16 affects battery life
