Checker for Type-C Video

Checker for Type-C Video is a widget to check USB Type-C video capability from this mobile to TV.

Before you decide to buy a USB Type-C to TV cable/adapter , you can verify your mobile first!

The App is very easy to use , please mail yangyz20191101@gmail.com if any question!

There is a known supported mobiles list -

Samsung Galaxy S8/S8+/S9/S9+/S10/S10+ , Note8/Note9

Huawei Mate10/Mate10 Pro/Mate20/Mate20 Pro/Mate20 X/Mate20 RS/Mate X , P20/P20 Pro/P30/P30 Pro

Honor Note10 , V20

HTC U Ultra , U11 , 10 , M9

LG G5 , V30

OPPO R17 Pro

Essential PH-1(P)

The specification allows for USB Type-C cables to be made with no need for extra dongles or converters, and allow compatible devices to output video directly from a USB-C device to a TV display. This means that smartphones, tablets, laptops, cameras, and any other devices with a USB-C port can be built to directly output video to any TV display with a single cable.

Alt Mode, which stands for Alternative Mode, allows non-USB signals to be carried through a USB-C cable. Other USB-C Alt Modes support DisplayPort, MHL, and Thunderbolt. USB-C devices that support these Alt Modes can then, with the correct USB-C cable, transfer those signals in addition to regular USB data.