Worked on enhancing secure boot processes by developing the AHAB commit command for SRK revocation flow in the flipperdevices/u-boot repository. This feature enables the commitment of SRK revocation information into SECO fuses on IMX8 platforms, requiring boot containers to be built with a specific SRK revocation bit mask for compatibility. The implementation focused on firmware development and embedded systems, utilizing C to ensure traceable and robust changes to the U-Boot feature set. The work addressed security requirements for device drivers, supporting a more secure boot process without introducing bug fixes during the period, and demonstrated depth in low-level system programming.