Keep the original front USB while adding a hidden rear USB port for a cleaner OEM-style setup. No more messy front-panel cables — enjoy a more concise, neat, and factory-like interior appearance.
RCD330g Plus Desay 187B Firmware 0317
Desay 187B official latest firmware 0317 (released June 25, 2019)
Solve the following problems:
1. In FM band, there is no sound problem.
2. Unit restart problem when turning on and adjusting volume.
3. Improve the problem of Bluetooth Samsung ringtone ringing all the time.
4. CarPlay navigational sounds suddenly become louder.
5. Carplay delay.
6. No image happened occasionally when backing up.
Machine models: TR7267, TR7247
After some header units were updated to 0357 or 0358, some problems occurred. You can revert to the improved version 0317.
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