LineageOS 24.0 streams updates for faster installs and adds web flashing for Samsung devices

LineageOS version 24.0 introduces a new mechanism that allows users to flash Samsung devices using a standard web browser, according to a report by Neowin. This addition changes how users interact with the firmware installation process for supported Samsung hardware within the custom operating system environment.

The update also modifies the behavior of the system Updater application. According to Neowin, the Updater now streams installations by default rather than downloading complete files before installation. This change is designed to speed up the update process specifically for devices that utilize A/B partitioning schemes for system images.

Feature Implementation Details

The browser-based flashing capability targets Samsung devices specifically within the LineageOS ecosystem. Neowin reports that this feature brings functionality previously associated with the Samsung Odin tool into the browser context. Users can now initiate flashing procedures through their web interface without relying on external desktop utilities for this specific task.

Visual changes accompany these functional updates. The report states that system apps, such as the Updater, receive refreshes based on Material Design 3 Expressive standards. These visual updates are limited to the system applications mentioned and do not indicate a broader overhaul of the entire operating system interface or core system components.

Scope of Changes

The changes in LineageOS 24.0 focus on two main areas: the installation mechanism for Samsung devices and the user experience of system applications. The streaming installation feature applies to the Updater app and benefits devices with A/B partition structures. The visual refreshes apply to system apps that have been updated to reflect the Material Design 3 Expressive aesthetic.

Neowin’s report highlights that these updates are part of the standard release for LineageOS 24.0. The browser-based flashing is presented as a new feature for this version, while the streaming updates and design refreshes enhance the existing functionality and appearance of the OS.

What should you do?

Users interested in these features should download LineageOS 24.0 for their compatible devices. Those using Samsung hardware can explore the new browser-based flashing option for firmware installation. Users on A/B partition devices will automatically benefit from the streamed installation method in the Updater app.

What to do and how to stay safe: LineageOS

• Verify device compatibility before installing LineageOS 24.0 to ensure support for the new features.
• Check the official LineageOS documentation for instructions on using the browser-based flashing tool for Samsung devices.
• Monitor the Updater app for changes in installation behavior, particularly if using a device with A/B partitions.
• Review visual changes in system apps to understand the scope of the Material Design 3 Expressive updates.

General security guidance from the Threat Times newsroom. It is not confirmed advice from the organisations named in this story.

Frequently asked questions

Which devices support the new browser-based flashing feature in LineageOS 24.0?

According to Neowin, the browser-based flashing feature is specifically available for Samsung devices running LineageOS 24.0.

Does the Updater app download full files before installing updates in LineageOS 24.0?

No, the Updater app now streams installations by default, which speeds up the process for devices with A/B partitions, according to Neowin.

Are all system apps updated with Material Design 3 in this release?

The report specifies that system apps like the Updater receive Material Design 3 Expressive refreshes, but does not state that all system apps are updated.