The Road Top Carplay update is worth doing—it transforms a frustrating device into a decent one. It won’t make it feel like an OEM Porsche system, but for $80-100, it now delivers 85% of the functionality reliably.
Pro tip: Before updating, write down your current firmware version (Settings > About). If the update fails, you’ll need that to roll back.
Bottom line: Update if you have issues. If your unit is stable, leave it alone—you risk introducing new bugs that only a factory reset (another hidden menu) can fix.
Have you updated your Road Top? Comment with your experience below. roadtop carplay update
Here’s a solid, in-depth look at adding CarPlay to a car via a road-top (aftermarket) head unit or interface module — specifically focusing on the upgrade path, compatibility, performance, and practical considerations.
| Feature | Details | |---------|---------| | Wireless CarPlay | Yes (standard) | | Wireless Android Auto | Yes | | Screen mirroring | iOS/Android | | USB video playback | Yes (MP4, MKV, etc.) | | Backup camera input | Yes (if not factory) | | Steering wheel control | Yes (programmable) | | Resolution | Up to 1920x720 (varies by car) | | OS | Linux-based (quick boot, stable) |
Note: Roadtop is not an Android head unit — it’s a CarPlay/AA box only. The Road Top Carplay update is worth doing
Before downloading anything, you need to know what you are running. The process varies slightly by Roadtop model (e.g., ENTRYNAV, NBT, CIC, or the newer Qualcomm units).
Standard method:
Pro Tip: Take a photo of your current version before updating so you can roll back if needed. Have you updated your Road Top
A: Yes, it resets to factory defaults. Note down your previous audio EQ, reverse camera delay, and button mappings before updating.
As smartphone operating systems (iOS and Android) receive major annual updates, aftermarket infotainment modules often require firmware patches to maintain seamless connectivity. Roadtop modules, typically installed behind the factory radio screen, rely on specific firmware versions to translate touch inputs and audio signals.
An "update" in this context refers to flashing the firmware of the aftermarket module, not the firmware of the vehicle itself.