Android 16 Beta 3.1 Hotfix Update is Critical for Pixel 6, 7, 8, and Pixel 9 Series

Today, Google released a hotfix update for third iteration of Android 16 beta with build Beta 3.1. Android 16 Beta 3.1 is a critical update for Pixel devices running the beta 3 version, as it addresses several persistent issues while introducing performance enhancements that promise a more refined user experience. Beta releases like this are crucial for gathering feedback and pinpointing bugs before the final stable release reaches a wider audience.

The latest update focuses on resolving critical bugs that have affected many users. One of the most notable fixes is related to the system Settings app, which previously experienced repeated crashes when the device language was set to any option other than English. By addressing this issue, Android 16 Beta 3.1 improves the overall stability and accessibility of the operating system for users around the world.

Additionally, the update corrects problems with screen brightness settings that caused erratic oscillations between app-specified and system-specified brightness levels. Battery life and performance have also received significant attention in this update. Developers at Google have managed to tackle issues that were causing excessive battery drain due to high CPU load.

At the same time, improvements have been made to prevent memory leaks within the system server, ensuring smoother operation and a more efficient use of resources. These enhancements are particularly important for the devices lasting throughout the day without recharging.

For those eager to experience these improvements firsthand, enrolling in the Android Beta Program is a straightforward process. Eligible devices, specifically the Pixel 6 or newer, can be enrolled through the official website listed below.

All features have been implemented into the OS and the next update will only focus on stability. If everything goes as planned, the May 2025 I/O will mark the stable release of Android 16.

The best part of Android 16 is that it extended support for Pixel 6 through Pixel 9 Pro; extending over 5 years of OS support. In fact, Pixel 6, 7, and OG Fold will receive Android 17 and above.

What’s new in Android 16 Beta 3.1 Hotfix update?

The following critical issues have been fixed:

Fixed an issue that caused the system Settings app to crash repeatedly on launch if the system language was set to a language other than English. (Issue #403303683)
Fixed an issue that caused the screen brightness to oscillate between an app-specified brightness setting and the automatic, system-specified or user-specified brightness settings. (Issue #392522561)
Fixed a performance issue that was causing excessive battery drain from high CPU load.
Fixed a performance issue that sometimes caused memory leaks in the system server.
Pixel 8a settings issue fixed.

Bugs

However, some users have reported persistent issues, such as intermittent soft crashes on the lock screen, problems with the Always On Display (AOD), and occasional performance hiccups in certain Pixel models. Many of these issues have been raised. But some still remain unnoticed by Google.

Wallpaper issue of inability to move wallpaper right or left while setting it. Delayed notifications issue persist, though it may be related to the aggressive Doze mode setting in Android 16 saving battery life. Some issues with the lock screen still persist.

How To Download & Install Android 16 Beta 3.1?

The Android 16 Beta is available for all via the Android Beta Program. You can skip the manual installation like the factory image and simply receive the OTA on your device. The easiest way is to Sign up your Pixel device into Android Beta Program. Simply sign in with your Google Account associated with your Pixel phone and follow the instructions.

Once enrolled, users will receive the update over-the-air (OTA) within 24 hours, with the update notification easily accessible by navigating to Settings, then System, and finally System Updates. If the update does not appear immediately, a simple device restart is recommended to trigger the notification.

Alternatively, you can get Android 16 on select Pixel devices by downloading the full Factory Images listed below and install them via the new Android Flash Tool portal.

You will need to enable USB Debugging (ADB access) and OEM Unlocking before flashing the Android beta 1.