Outputs
: When a user encounters a "verified boot is enabled" error, it means the device has detected a non-official or "unsigned" image. The Role of Authentication
If you flash a non-official image using a scatter file, the device may:
This is the most critical meaning for security. The MT6755 includes a that cryptographically verifies the PRELOADER using an e-fused key. Then, PRELOADER verifies UBOOT , which verifies BOOTIMG (if secure boot is enabled). This is part of MediaTek’s Secure Boot and Google’s Verified Boot (AVB).
The term can refer to three distinct aspects: