best lock screen but.. no security features  you have to use the phones own lockscreen which will require you to unlock the device twice. please consider adding even just pin and pattern  this will allow us to keep the phone private among friends even if it is not really secure(I read the faqs my phone does not allow pins only  it comes with the default lockscreen my phone will have 2 lockscreens when i enable it)
April 05 2016