Photo Lock Screen - Easy & str is an Android app developed by 티슈 that allows users to display a cool photo on their cell phone screen and use it as a quick and simple way to unlock their device. By touching specific positions on the photo, such as eyes, nose, mouth, face, or hand, users can set a unique "touch password" for added security.

One of the main features of this app is the advanced level of security it provides. Both the photo and the touch position set on the lock screen become a touch password, making it difficult for others to unlock the device. Additionally, if someone else touches the screen, a warning message pops up, preventing unauthorized access.

This app is especially useful for safeguarding cell phones filled with confidential financial data and personal information. Users can also use their favorite photos, such as pictures of K-pop stars, travel photos, or family photos, as strong passwords. The app is compatible with any version of cell phone, including low-end and old mobile phones with touch-aware screens.

With Photo Lock Screen - Easy & str, users can enjoy a secure and personalized lock screen experience. The app's patented technology ensures that the touch password is protected and hardly noticeable, providing peace of mind against potential security breaches. Overall, this app offers a unique and convenient way to unlock cell phones with a touch of personalization.