Can HDMI cables contribute to devices not working together properly?
It is fairly rare for a cable to be the cause of HDMI compatibility problems. The vast majority of image quality or interoperability issues with HDMI devices are related to the software (firmware) used for device communication and content protection, and have nothing to do with the HDMI cable. In particular, these issues are often caused by the software related to HDCP handshaking, or from devices improperly handling the device capability information read through HDMI.