Question Looking for a microusb-hdmi adapter for smartphone

[Theminecraftaddict555]

I'm in need of a microusb tp hdmi adapter that allows my samsung galaxy j7 to mirror its display onto my hdtv (which lacks smart tv support). Is there any ones you guys and gals could recommend?

So far ive looked on amazon and found that adapters dont work as advertised, only charges the phone, or not compatible with my phone.

 

[hang-the-9]

Does not look like your phone can do HDMI over the USB port, J7 is not on the list https://www.mhltech.org/devices.aspx?tid=1