![Android Police on Twitter: "Android Oreo feature spotlight: Changes to Verified Boot won't allow you to start a downgraded OS https://t.co/9RZqASUyeb https://t.co/Zz6OD4xliv" / Twitter Android Police on Twitter: "Android Oreo feature spotlight: Changes to Verified Boot won't allow you to start a downgraded OS https://t.co/9RZqASUyeb https://t.co/Zz6OD4xliv" / Twitter](https://pbs.twimg.com/media/DI-uE2DUQAEmg8r.jpg)
Android Police on Twitter: "Android Oreo feature spotlight: Changes to Verified Boot won't allow you to start a downgraded OS https://t.co/9RZqASUyeb https://t.co/Zz6OD4xliv" / Twitter
![Overview of the Trusted/Verified Boot implementation according to the... | Download Scientific Diagram Overview of the Trusted/Verified Boot implementation according to the... | Download Scientific Diagram](https://www.researchgate.net/publication/349337859/figure/fig1/AS:991735882711040@1613459668275/Overview-of-the-Trusted-Verified-Boot-implementation-according-to-the-ARM-and-Google.png)
Overview of the Trusted/Verified Boot implementation according to the... | Download Scientific Diagram
![Figure 3-4: Android Verified Boot 1.0 with A/B source: Android Verified Boot 2.0 - Understanding the UEFI Secure Boot Chain Figure 3-4: Android Verified Boot 1.0 with A/B source: Android Verified Boot 2.0 - Understanding the UEFI Secure Boot Chain](https://app.gitbook.com/share/space/thumbnail/-M5spcXCRu82SfMZIemU-887967055/page/-M5spnRAnr447F9F1-ei.png?color=%233884FF&logo=&theme=none)