Worked on enhancing firmware reliability in the meshtastic/firmware repository by addressing a critical bug in the StoreForwardModule. Focused on correcting the retry_delay calculation for error responses, the work improved the robustness of message retry mechanisms under adverse network conditions. Using C++ and leveraging expertise in embedded systems and error handling, the developer ensured that message delivery guarantees were strengthened and retry-related failures were reduced. The targeted patch, co-authored with another contributor, directly addressed a known issue and contributed to the overall stability of the firmware. This effort reflects a methodical approach to maintaining and improving embedded system reliability.