Worked on the flipperdevices/u-boot repository to address a critical issue affecting Agilex5 platforms during debugging. Focused on embedded systems and kernel development using C, the developer delivered a targeted bug fix that corrected the watchdog pause behavior in debug mode. By ensuring the watchdog timer no longer counts during debugging sessions, the patch aligned system manager expectations and prevented unexpected resets, thereby improving system stability and reducing support overhead. The work involved precise hardware interaction within the arm: socfpga:agilex5 code path, demonstrating a methodical approach to maintaining business continuity for Agilex5 deployments through careful, low-level code changes.