App Lock - Protect Photo, Vidéo:
Keep your privacy by lock phone.lock phone can lock Facebook, Whatsapp, Gallery, Messenger, Snapchat, Instagram, SMS, Contacts, Gmail, Settings, incoming calls and any app you choose. Prevent unauthorized access and guard privacy.
Ensure security.
lock phone can hide pictures and videos. Hidden pictures and videos have vanished from Gallery and only visible in the photo and video vault. Protect private memories easily.
No pin, no way
download link: https://www.amazon.com/dp/B075CBRTV6/ref=sr_1_2?s=mobile-apps&ie=UTF8&qid=1504480084&sr=1-2&keywords=lock+Phone
