• Checker for Type-C (HDMI) 1
  • Checker for Type-C (HDMI) 2
  • Checker for Type-C (HDMI) 3
  • Checker for Type-C (HDMI) 4

Checker for Type-C (HDMI)

Checker for Type-C to HDMI is a tool to check USB Type-C HDMI video capability of this mobile.

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

The App is very easy to use , please mail [email protected] 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

HDMI Licensing, the company that defines hardware rules for HDMI cables, announced that it's releasing an HDMI Alt Mode for USB-C products. The specification allows for USB-C-to-HDMI 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 an HDMI 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 HDMI 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.

Category : Tools

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Reviews (27)

Tim. Mar 24, 2022     

I tried every app and it does not work this app is Just Junk it doesn't let your phone know what's going on it just tells you it doesn't work don't waste your time on this none of the apps doesn't work just letting you guys know

Ben. M. Aug 3, 2021     

I have a £1,200 Z-Flip and it does not support DEX or Screen Mirroring yet a 3 year old Galaxy S8 does... Seriously Samsung... This app told me Screen Mirroring is not avail (which is correct) so it does what it says, quick and fast.

Kar. Apr 30, 2022     

Does what it says 👍 Despite countless articles giving incorrect advice, this app finally confirmed why my phone wouldn't connect to my TV~

M.. S. B. Feb 15, 2022     

An excellent, compact app that does exactly what it purports to do. If you give this app a bad review, it's because you are a dumb a-hole.

jam. c. Mar 7, 2021     

this app works perfect.. i have a samsung galaxy tab a7 & when i connect my hdmi type c cable to the tv it does nothing. so i installed this app and it told me my device doesnt support hdmi to type c. so i donwloaded this app on s8+ and it said that this device supports hdmi to type c. i knew this already thou s8+ connects to tv perfect with cable. samsung galaxy tab a7 only supports hdmi to otg type c donlge. try findig a hdmi dongle for ur device. hope this helps.😃 or mayb mhl cable. cheers😃

Hưn. N. M. Mar 10, 2022     

Not correct. I'm using Oppo Find X2 pro that support type C to HDMI but app shows not support

Sud. M. Aug 19, 2020     

Fals checking on honor v20.. Honor v20 I am using a secondary screen through hdmi for desktop mode.. but this aap is showing my phone doesn't support usb type c to hdmi but in real it supports Fake aap

san. k. Jan 17, 2021     

after connecting to 2nd screen still this is showing my mobile is not compatible to 2nd screen. joke is am writing this message from keybord and by seeing from 2nd screen my phone is lg g8x

Cli. Dec 17, 2020     

Point less installing it I installed it and then when trying to use it I get a message from the app saying that my mobile won't support HDMI

Chr. B. Mar 18, 2020     

Detection seems to work, but crazy bloat (notification, ads,...)

Num. K. Apr 22, 2021     

Very bad app, dont let your child use this, this app has some very nasty and adult adds....dont try it....

Jay. D. Jan 8, 2022     

Did what I needed it to do: confirm my phone doesn't support usb-c video

138. 1. Nov 20, 2019     

My phone is ph-1 , can support usb type-c to hdmi.

J. B. Apr 18, 2022     

did not find tv when connected by HDMI

Ahm. A. Nov 11, 2020     

Its not recognizing my Huawei y9s to hdmi ugreen converter

tut. s. Dec 11, 2020     

This app is untrue it checks my phone is wrong information but thanks any ways

Jef. K. May 29, 2021     

Use it once see an ad, uninstall

Lex. N. Mar 16, 2021     

This is a fake app for ads 0 stars

Chl. K. Jan 23, 2022     

does what it says ! wont shoot the messenger :^(

Pri. R. Oct 18, 2021     

Worst app , showing wrong information

Bri. A. L. M. Jan 27, 2021     

Fake app lol what a waste of time

Lau. Nov 29, 2020     

Did exactly what it said it would

Rom. Apr 20, 2022     

It's Terrible

DEA. N. Apr 26, 2022     

C-->connect hdmi

soc. Sep 4, 2021     

Does what it says lol

gue. h. May 25, 2021     

stupid

Bil. L. Apr 15, 2020     

It works