yesterday I downloaded "Skype - free IM & video calls" on my new xperia tablet z (android 4.1 Jelly Bean) from google play store. When I made a video call, I could see the others, but the others couldn' t see me. I was getting a message to tap on the video icon to enable the front camera. I did it, but with no result. In settings, video call is enabled. I don't know what to do, so any suggestions are most welcomed!