How to detect HIDDEN CAMERA in trial rooms..........

Infront of the trial room take your mobile and make sure that mobile can
make calls........
Then enter into the trail room, take your mobile and make a call.....

If u can't make a call......!!!!

There is a hidden camera......

This is due to the interference of fibre optic during the signal
transfer......


Please forward this to your friends to educate this issue to the
public......
To prevent our innocent sisters and ladies from HIDDEN CAMERA...