The power button has been pressed constantly with me and so the One S turned again from anew.
This is unacceptable!
Have it sent back immediately.
!!! LITTLE UPDATE !!!
I have received an amended version of the seller HandyNow by the Power megrim is koplett free. The volume up / down keys also have more space. To follow all the flaws have been fixed in my eyes.
Now I can recommend the envelope all.