Jordan Yamada enhanced the CPLD update process for x4xx devices in the pervices/uhd repository by delivering comprehensive documentation improvements. Focusing on user safety and deployment reliability, Jordan clarified update command usage and provided detailed instructions for RPD file copying to ensure users select the correct file for each device. The documentation now explicitly warns about device bricking risks and directs users to relevant support resources, reducing the likelihood of errors and support requests. Utilizing Doxygen for structured documentation, Jordan’s work demonstrates depth in technical writing and process understanding, resulting in clearer guidance and improved traceability for future maintenance and updates.