Samsung One UI 9 Update Causes Android Auto Connectivity Issues
The Android 17-based software update is causing connection drops and stuttering for some Galaxy users.
Issues While Driving
Samsung users who have updated their smartphones to the latest One UI 9 operating system are experiencing disruptions when using Android Auto. This update, which is based on Android 17, is being rolled out gradually to Samsung devices and appears to be causing technical malfunctions when connecting to in-car infotainment systems.
Although the issue is not widespread, user complaints are appearing with increasing frequency on Reddit and the official Samsung and Google forums. Affected users primarily report two types of glitches: system stuttering and total connection drops, which hinder the use of navigation and music applications while driving.
What Is Causing the Disruptions?
Initial observations by specialists indicate that the flaw is directly related to the software. In an experiment, a Galaxy S25 Edge running One UI 8.5 worked seamlessly with Android Auto. However, under the same conditions, a Galaxy S24 Ultra already running One UI 9 consistently recorded system errors and connection problems.
This confirms that the source of the issue is Samsung's new interface. Notably, the company has not yet issued an official statement, and no patch has been released to fix the problem. Users facing these issues will have to wait for an official response from Samsung or a system update that resolves the error.
What This Means for Users
Samsung smartphones are highly popular, and many drivers rely on Android Auto for their daily commutes. If you have already received the One UI 9 update on your Galaxy device and have noticed similar problems, it is recommended that you temporarily check the connection via cable or wait for an official system fix.
Technical glitches of this nature are not uncommon following the release of new operating systems, though they represent a significant inconvenience for users. We will continue to monitor official statements from Samsung and will provide updates as soon as the company offers a solution to the problem.