On Samsung Galaxy S3 (with root and firmware 4.2), at a ungerootetem Galaxy S3 (with the latest firmware 4.3) and on a Samsung tablet 3 10.1 WiFi has just the USB cable are connected to the power (with me even worked on the TV mounted (manufacturer of the cable connection is recommended 1000mA) and the HDMI connector to the TV ... now you put the Mini USB to the phone and a few seconds later appear phone screen on the TV.
Thus, for all the videos, photos and apps look on the SizeM TV.
Some wonder what determined ?? There is something going through streaming apps etc too !! Yeah BUT:
Try not at all times to look for a website with streaming video / media centers or game app on the TV, which goes beyond the DLNA / WIFI network.
That's why I emphele each of this cable to be mobile than small multimedia center at Hemischen TV, or even go want to use and so on in the camper.
+ Fast delivery
+ Very good workmanship
+ Extremely easy to use
+ Packaging kept to a minimum to protect the environment
+ Works on any HDMI-capable TV
+ Sound will also be output via HDMI
+ Cable is available in different lengths and thus also be laid behind sofa etc.
+ No stutter, falter, loading times as WIFI connections in the HD area
- Or + image is output on TV and at the same phone (but by power via USB that does not matter)
- To connect power adapter to the cable when there is no USB port also on the socket is not in. However, this is sold separately for a few euros or can be used by iPod, mobile phone etc if this is universal.