【Car Radio for Toyota Tundra】This head unit maintains exclusive compatibility with 𝗧𝗼𝘆𝗼𝘁𝗮 𝗧𝘂𝗻𝗱𝗿𝗮 (𝟮𝟬𝟬𝟳-𝟮𝟬𝟭𝟯) & 𝗧𝗼𝘆𝗼𝘁𝗮 𝗦𝗲𝗾𝘂𝗼𝗶𝗮 (𝟮𝟬𝟬𝟴-𝟮𝟬𝟭𝟵) vehicles. Installation on other models is physically prohibited. If you are unsure of compatibility, please provide a picture of your car's dashboard to request compatibility confirmation. 【Bluetooth Car Stereo】Implements single-channel Bluetooth 5.0 architecture with functional limitations: Bluetooth media streaming becomes disabled during active CarPlay/Android Auto sessions. Hands-free telephony and CarPlay-native audio streaming remain operational through primary USB/Wi-Fi connections. 【Online Navigation Integration】Unit incorporates GPS navigation through web-based mapping applications. Full functionality (real-time traffic visualization, speed limit notifications, restricted zone avoidance) requires permanent GPS antenna installation and continuous cellular data connectivity via paired mobile device hotspot. 【FM/AM RDS Function】Analog radio functionality displays station frequencies exclusively (e.g. FM88.8). Digital radio metadata display (station ID, program info) necessitates supplementary DAB+ module acquisition with USB interface capability for digital signal processing. 【Steering Wheel Controls】SWC integration utilizes OEM Canbus architecture through 8-pin AMP connector. Pre-configured plug-and-play operation requires no resistance programming. Native parking sensor systems achieve automatic synchronization with aftermarket reverse cameras. Third-party parking sensor integration is protocol-incompatible. 【CarPlay & Android Auto】Dual-mode wireless/wired smartphone projection operates without external adapters. Android Auto functionality may exhibit device-specific incompatibilities due to manufacturer-imposed OS restrictions. Connectivity failures constitute handset compatibility issues rather than unit defects. 【𝗔𝗳𝘁𝗲𝗿𝗺𝗮𝗿𝗸𝗲𝘁 𝗕𝗮𝗰𝗸𝘂𝗽 𝗖𝗮𝗺𝗲𝗿𝗮 Included】This device includes a rear-view camera. Please follow the rear-view camera connection example in the picture to make your installation process smoother and simpler. 【𝗢𝗿𝗶𝗴𝗶𝗻𝗮𝗹 𝗙𝗮𝗰𝘁𝗼𝗿𝘆 𝗕𝗮𝗰𝗸𝘂𝗽 𝗖𝗮𝗺𝗲𝗿𝗮】This car stereo is compatible with the original factory rearview camera. Only one specific car stereo model requires an additional adapter to connect to the original factory rearview camera. If you are unsure, please provide a picture of the back of your device before purchasing, and I can help you confirm this.