Chromecast with Google TV (4K) Receives First Security Update in 10 Months
After a prolonged period without updates, the Chromecast with Google TV (4K) has received a significant software update, introducing the October 2025 security patch. This marks the first substantial update for the device in nearly a year.
Background on Update Delays
The year 2025 has been challenging for Chromecast updates. Google initially released an Android 14-based update early in the year, but due to various issues, it was retracted. A revised version was re-released in June, still carrying the January 2025 security patch. The latest update, version UTTC.250917.004, replaces the previous UTTC.241218.008.H1.13427172 build, addressing the overdue need for a security patch.
Details of the New Update
The new update, still based on Android 14, delivers the October 2025 security patch, effectively ending the 10-month gap since the last security update. The update file is substantial, exceeding 760MB in size.
Changelog Highlights
The official changelog for this update includes:
– Security patch updates to October 2025
– System stability and improvements
While the full extent of the improvements remains to be seen, at least one user has reported that the update resolves an issue with IPTV functionality.
How to Update Your Device
To install the latest update on your Chromecast with Google TV (4K):
1. Navigate to the Settings menu.
2. Select System.
3. Choose About.
4. Click on System update.
Ensure your device is connected to Wi-Fi and has sufficient storage space before initiating the update.
Looking Ahead
This update signifies Google’s ongoing commitment to supporting existing Chromecast devices, even as newer models and technologies emerge. Users can anticipate continued enhancements in security and system stability in future updates.
