Release Notes — major-update

RSNAV S5 PRO/ULTIMATE SOFTWARE UPDATE Release Date: April 29, 2026 | Status: ONLINE   [ Key Enhancements ] Application Updates: Updated Z-LINK v6.x, New DSP App (replaces EQ), and CarInfo (includes G-Meter). Netflix System Optimization: Resolved CAN BUS overloading issues and refined MCU power-up/shutdown logic. User Interface: Improved Upper Menu Bar and Steering Wheel '*' Key customization. More volume control scenarios Note on DSP APP:This DSP only works when the sound is going through Audi Auxiliary Input or SPDIF output of RSNAV. If you are using Audi Bluetooth for music streaming, this function is not applicable.DSP is set to work best when Android Volume Control is disabled in car settings app or Android volume is set to 32 (or about 70%). Audi...