Faster Boot Time: Reduced cold start from ~20 seconds to ~12 seconds.
Improved Audio Sync: Fixes the 0.5-second delay when watching YouTube or Netflix.
Steering Wheel Control Fix: Better response for "Next Track" and "Voice Command" buttons on factory wheels.
iPhone iOS 18 Compatibility: A crucial fix for anyone who recently updated their iPhone.
Reduced Battery Drain: Optimized standby power for cars that keep the USB port live after ignition off.
Users must match their hardware version (e.g., B2-Version or NBT/CIC type) with the correct firmware file. Installing the wrong software can "brick" the unit. USB Preparation: roadtop carplay update
Before starting, ensure you have the correct files. Installing the wrong firmware can "brick" your unit. USB Drive: Use an 8GB to 16GB flash drive. Formatting: Format the drive to FAT32. Roadtop CarPlay Update: Enhanced Driving Experience
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