You’ll lose this critical cross-device feature if you root your Googlebook
Security restrictions on Googlebook prevent rooted devices from passing hardware key attestation, which blocks app casting from Android phones. This is a trade-off for users who want to root their devices but rely on cross-device features. The issue was confirmed by Magisk creator John Wu and affects a key selling point of the new Googlebook hardware.
Key points
- Rooted Googlebooks fail hardware key attestation checks
- App casting from Android phones is blocked on rooted devices
- Cross-device features are a core Googlebook feature set
Summary and key points written by AI from the headline and a short excerpt, so they can be incomplete or wrong. Android Authority did the reporting; read the original for the full story.
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