Many Pixel users have long reported that Android Auto failed to launch from a locked phone via USB, even with the setting enabled. Google acknowledged the issue and promised a fix, but did not disclose the cause. Now, a teardown of Android Auto version 17.2.662614 reveals that the conflict stems from Android's Advanced Protection Mode, which completely blocks USB data access on locked devices.
The conflict between Android Auto and Advanced Protection
Advanced Protection Mode is a security feature that prevents USB data access when the screen is locked. This interfered with Android Auto's requirement for a USB connection to start the interface. Google is about to introduce new settings text and notifications to clarify this conflict, saving users from connection frustration. The fix will roll out with an Android Auto app update, as reported by Android Authority.
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Other recent Pixel issues
This is not the only inconvenience affecting Pixel owners. Recently, the Android 17 update caused Wi-Fi disconnections and game slowdowns, as covered in another article. Also, the Google Pixel 7 Pro is among 6 Android phones that need replacing by 2026, according to a separate analysis. These events highlight the need for a stable software ecosystem on Google devices.
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How Google will clarify the problem
Code found in Android Auto v17.2.662614 shows that Google will add explanatory text in settings and send notifications when Advanced Protection blocks the connection. This should reduce confusion and allow users to temporarily disable the protection if needed. The change is expected in the coming weeks. For more details, see the original analysis on Android Authority.
Source: https://www.androidauthority.com/android-auto-advanced-protection-mode-conflict-apk-teardown-3684063
