Another app in this category, "Baofeng Tools," allows you to write frequencies (commonly known as "写频" - xiě pín ) to the radio via a Bluetooth connection, offering a truly wireless programming experience.

This is the official software provided by Baofeng for programming and configuring their radios, including the BF-T99 Plus. CPS allows users to edit and manage the radio's channels, settings, and firmware updates. It's designed to work with various Baofeng models and might have specific versions for different devices.

Once completed, turn off the radio, remove the cable, and you are ready to go. Troubleshooting Common Software Issues