Door Bell Screen Lock

    Door Bell Screen Lock icon

    Door Bell Screen Lock

    by: 99 8.4

    8.4 Users



    This is the latest version of open-the-door lock screen series app. It is for all android users who want to have a unique lock screen interface.


    Unique door background with bell. It is quite eye-catching.

    Innovative unlocking method.

    Free mobile phone screen lock.
    Unlock easily and quickly.

    Real present time: hour, min

    Door Bell Screen Lock published as a unparalleled originality mobile phone lock, has a open door appearance and unique unlocking way. It is more functional and interesting than general unlock tool.

    A gate or door placed on phone screen to protect information in phone.
    After knock the door to open, you can see the door opening progress.


    ##It is a screen locker!

    Turn on the screen locker and it will run automatically.

    If you want to unlock the screen, you have to try to open the door.

    Press door bell three times and we could unlock the door and screen at the same time.

    ##It is a daily reminder.

    In the state of locked, the screen may show us information about time.

    There is a dynamic clock here for us to get time.

    Unlock the door to unlock the screen! This app Door Bell Screen Lock offers a unique screen locker and a daily reminder for free. We can turn on this free app and set sound, vibration as we wish.


    1. After running this app on your phone, you will see a door with doorbell.

    2. You should press bell three times to unlock your door.

    This unique screen locker can offer us a locker with door effect. Do you feel tired of traditional Android screen locker by sliding? This free app Door Bell Screen Locker can bring you a new screen locker here. Please keep coming back to our website to get more free apps. Thanks for your attention.

    After downloading and install to phone, please do not forget give us good comments and we are honored to solve problems for you by receiving emails.

    More from wiki:

    A lock can be a mechanical or electronic fastening device that is released by a physical object (such as a key, keycard, fingerprint, RFID card, or security token), by supplying secret information (such as a keycode or password), or by a combination thereof.

    Users review

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