The inability to establish a video connection between an Android device and a television using a USB-C to HDMI adapter is a common technical issue. This problem manifests as a failure to display the Android device’s screen on the television, despite the physical connection being established. For example, the television might show “No Signal” or a blank screen when the Android device is connected via the USB-C to HDMI cable.
Successful screen mirroring or extending the display from an Android device to a larger screen via HDMI offers increased productivity for presentations, enhanced entertainment experiences for media consumption, and greater accessibility for certain applications. The development of USB-C as a versatile port capable of transmitting both power and data, including video signals, has been a significant advancement in device connectivity; however, compatibility issues and configuration errors can impede its functionality.