Google Pixel 11 Pro’s HiLight Feature Gets Unofficial Support for More Apps

Google’s Pixel 11 Pro introduced a distinctive hardware feature called HiLight, a multicoloured LED positioned beside the rear camera system. However, the feature’s limited official functionality has prompted developers to explore ways to make it more useful, including extending its alerts beyond Google’s own applications.

HiLight was presented as a visual notification feature for the Pixel 11 Pro series. In its official implementation, the light responds to activity involving Google’s Gemini AI assistant and phone calls made through the default Phone app. Users hoping to receive similar visual alerts from popular messaging and social media platforms may find that the built-in options fall short of expectations.

An independent developer has reportedly created an application designed to expand HiLight’s functionality, allowing the rear LED to respond to notifications from additional apps. The development highlights the growing interest in making smartphone hardware features more flexible through software.

How HiLight Works on the Pixel 11 Pro

Unlike conventional notification lights found on some older smartphones, HiLight is integrated into the rear camera bar of the Pixel 11 Pro. Its multicoloured illumination provides a visual signal associated with particular activities.

Google’s implementation includes an alert when users interact with Gemini and when they make calls through the phone’s default calling application. The feature is not available on the standard Pixel 11 model, making it exclusive to the Pro series and the Pixel 11 Pro XL.

The hardware has attracted attention because it could potentially provide a discreet way to recognise certain phone activities without looking at the display. A broader notification system could make the light useful for incoming messages, social media activity and other app alerts.

However, Google has not built that wider functionality into the official experience described for the device.

Independent Developer Attempts to Expand Compatibility

A developer named Dhananjay has reportedly shared details of an application intended to make HiLight work with more apps. The goal is to extend the LED’s usefulness beyond its two officially supported activities.

Such an approach could give users more flexibility over how the rear light responds to notifications. For example, support for messaging applications could make the feature more relevant to people who rely on their phones for frequent communication.

The development also illustrates how third-party software can attempt to fill gaps in a manufacturer's implementation. Smartphone enthusiasts often look for ways to customise hardware and software beyond the options provided by default.

However, unofficial compatibility does not guarantee that every application or notification type will work consistently. Performance may depend on the phone’s software version, the permissions available to the application and changes Google makes to its operating system.

Why the Feature Remains Limited

Google’s decision to keep HiLight focused on a narrow set of functions may reflect its intended role within the Pixel experience. Expanding a hardware notification system across many applications can introduce additional software requirements and compatibility challenges.

A third-party application attempting to broaden that functionality may therefore face limitations that do not apply to officially supported features. Future system updates could also affect whether an unofficial implementation continues to work as expected.

Users should exercise caution with applications distributed outside established app stores. Installation files from unverified sources can contain malicious software, and a feature promising extra functionality does not automatically make an application trustworthy.

What Pixel 11 Pro Users Should Know

The unofficial application is intended for devices that include the HiLight hardware, specifically the Pixel 11 Pro and Pixel 11 Pro XL. Owners of the regular Pixel 11 cannot assume they will receive the same capability because the necessary LED feature is absent from that model.

The development could make HiLight more practical for users who want notification alerts from a wider range of apps. Still, broader compatibility remains dependent on the third-party implementation rather than an official expansion by Google.

For now, HiLight demonstrates how a relatively small hardware addition can generate interest in new software possibilities. Whether Google eventually introduces wider notification support through an official update remains uncertain.