12.3” Android 14 CarPlay Screen Upgrade for Audi A4 B8 / S4 /RS4 /A5 /S5 / RS5 (2008–2016) – Wireless CarPlay, Android Auto, GPS Navigation, DSP, IPS Display BMW E93 there is an installation instruction

there is an installation instruction in the package

Keep OEM Features: Plug & play and retain factory features including steering wheel controls

powerful 8GB RAM and 128GB storage

compatible with/without optical fiber

Siri Voice Control – Convenient voice commands with Apple devices

12.3” Android 14 CarPlay Screen Upgrade for Audi A4 B8 / S4 /RS4 /A5 /S5 / RS5 (2008–2016) – Wireless CarPlay, Android Auto, GPS Navigation, DSP, IPS Display BMW E93 there is an installation instructionTransform Your Audi A4 B8 S4 (20082016) with a Modern 12. 3 Multimedia Display Upgrade your factory screen with CarpuTechs 12. 3 inch Android 12 IPS touchscreen, custom built for Audi A4 B8 and S4 models (20082016). This plug and play system gives your vehicle a luxury tech refresh with seamless Wireless CarPlay and Android Auto, Netflix, YouTube, and more. Key Features: Perfect fit for Audi A4 B8 S4 (20082016), Audi A5 B8 S5 (20082016) Large 12. 3