Google 会为 Pixel 装置推出季度更新 Quarterly Platform Release (QPR)，引入一些新功能和改进。
Google 之前已为 Android 13 QPR1 准备，在 9月时推出了第一个 Beta 测试版本，之后 10月初就有 Beta 2，而今早就推出 Beta 3 版本，Pixel 4a, Pixel 4a 5G, Pixel 5, Pixel 5a, Pixel 6, 以及 Pixel 7 系列装置都可适用。今次 Beta 3 主要是修正多个问题
– Fixed an issue for some devices where the screen unlock UI was displayed over notifications and other lock-screen content. (Issue #254163754)
– Fixed an issue that prevented the “Flip camera for selfie” gesture from working on some devices.
– Fixed an issue that sometimes caused the screen to go blank while attempting to unlock a device.
– Fixed an issue that sometimes prevented a device from being unlocked using either Face Unlock or Fingerprint Unlock when the device had been idle for multiple hours.
– Fixed an issue that sometimes caused fullscreen video playback to flicker after enabling always-on-display features and locking the screen.
若想试用 QPR1 Beta 版本，可以到 Android Beta Program 登记 ，而 Reddit 内亦有 Android Beta 讨论串可以查看