How to Fix Mercedes No Sound on Android 14 Screen (NTG 4.0/4.5/4.7)

No sound from your Mercedes Android screen? This step-by-step guide shows how to fix the no audio issue on Android 14 screens for NTG 4.0, NTG 4.5, and NTG 4.7 systems. How to fix no NTG Menu:    • How to Fix Mercedes NTG "Car Info" Paramet...   This issue is typically related to the fiber cable transfer, AMI adapter/audio out cable connection, or screen settings. This tutorial applies to Mercedes vehicles equipped with NTG 4.0 / 4.5 / 4.7 systems. It does NOT apply to NTG 5.0 or newer systems. If you purchased your unit from Accessories International and still need help, our team is happy to assist. Questions? Call or WhatsApp (786) 242-5400 Facebook:   / accessories.international   Instagram:   / accessories.international   Questions? Call us at 786-242-5400.