The phone comes defective. The problem is that the power button is defective, not properly working and now it stooped completely. It's defective and i tried everything, even factory reset, but the power button still bad working, giving me a very hard time with this phone. I paid also R$ 199 reals from customs tax (about 63 dolars) too and received a bad phone. i'm very sad about that. I'm trying to get a refund or another phone.
I'm having a hard time here with this phone.
I made this 2 videos to show you the problem.

https://www.youtube.com/watch?v=TBPuQwf6TB8

https://www.youtube.com/watch?v=EhbvdBl8sk4

The flood light motion detector can be polled too, but an indication on the Activity Monitor is about all I know that you get.

<a href=http://ppv.alipromo.com/ru/intimate_ny.php?hash=opc0grtfb2u74luc94nd11ocyzvbp4rh&sub=IntimItems&currency=USD>интимные игрушки каталог</a>
<a href=http://ppv.alipromo.com/ru/intimate_ny.php?hash=opc0grtfb2u74luc94nd11ocyzvbp4rh&sub=IntimItems&currency=USD>интимные игрушки член</a>
<a href=http://ppv.alipromo.com/ru/intimate_ny.php?hash=opc0grtfb2u74luc94nd11ocyzvbp4rh&sub=IntimItems&currency=USD>интернет магазин интимных игрушек в гомеле</a>
<a href=http://ppv.alipromo.com/ru/intimate_ny.php?hash=opc0grtfb2u74luc94nd11ocyzvbp4rh&sub=IntimItems&currency=USD>купить интимные игрушки в ташкенте</a>
<a href=http://ppv.alipromo.com/ru/intimate_ny.php?hash=opc0grtfb2u74luc94nd11ocyzvbp4rh&sub=IntimItems&currency=USD>интимные игрушки для взрослых thread</a>

You could change that device over your sellers guaranty but I guess its easy to repair the buttons missing contact (by yourself or in a local repair shop).

Problem solved - Partial refunded by the seller and them i took the phone to a tecnichal assistance and they repaired the phone