Google now ships "ads" with their Android system update?

Google does not ship standalone 'ads' as part of the Android OS update itself. The update package contains code, security patches, and new features, but not executable advertisements within the system layer. What users may perceive as 'ads in an update' typically originate from one of three sources:

1. ·Google-owned apps and services (e.g., Google Discover, News, Play Store promotions) that are updated independently or as part of Google Mobile Services (GMS).
2. ·Manufacturer-added bloatware on OEM devices (e.g., Xiaomi's weather app with banners).
3. ·Experimental or misunderstood features (e.g., Google Assistant suggestions or lock-screen widgets with sponsored content).

Key clarifications:

• ·System images (kernel, libraries) contain no ads.
• ·Google Play Services includes an optional Ads API for app developers, but doesn't inject ads into system UI.
• ·Google's Android Compatibility Document doesn’t require ad services for certification.

To minimize ads:

1. ·Disable Google Discover/News Feed (Settings → Google → Discover).
2. ·Use ad-blocking DNS (e.g., AdGuard) for network-level blocking.
3. ·Disable OEM bloatware (Settings → Apps → [App] → Disable).
4. ·For a fully ad-free experience, use custom ROMs like LineageOS without GMS.

Google avoids embedding OS-level ads due to user trust, monetization priorities (search/Play Store ads suffice), and legal risks (GDPR/antitrust). Reports of 'post-update ads' usually trace back to updated Google apps (e.g., Discover post-Android 14) or OEM modifications—not the core OS.