Home  /  Lifestyle Apps  / lock screen
lock screen Application icon

lock screen 3.9

9.4 MB / 1000K+ Downloads / Rating 4.3 - 21,388 reviews


See previous versions

lock screen, developed and published by iDev Solution, has released its latest version, 3.9, on 2019-10-01. This app falls under the Lifestyle category on the Google Play Store and has achieved over 1000000 installs. It currently holds an overall rating of 4.3, based on 21.388 reviews.

lock screen APK available on this page is compatible with all Android devices that meet the required specifications (Android 4.1+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

Read More

App Screenshot

App Screenshot

App Details

Package name: com.idev.app.security.lockscreen

Updated: 6 years ago

Developer Name: iDev Solution

Category: Lifestyle

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing lock screen on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

App Rating

4.3
Total 21,388 reviews

Reviews

5 ★, on 2019-04-07
A great app to have it is the best you should get it if you want a lock on your phone all it does is contains ads other than that i love this app thanks for making this app very helpful.

1 ★, on 2019-04-18
it locks few minutes after setting password then later my phone is free for anyone no lock😈😈😈

1 ★, on 2019-04-10
there wasnt even a pass word

1 ★, on 2019-05-01
yes no maybe so

5 ★, on 2019-03-22
this app i love it because i can teach my twin

5 ★, on 2019-03-20
i loVe it !I love this App supper!!

Previous Versions

lock screen 3.9
2019-10-01 / 9.4 MB / Android 4.1+

About this app

lock screen & screen off.
lock screen passcode
this is best lock screen OS 9 to personalize your lock screen and help you experience the latest OS 9 right on your phone with lock screen OS 9.
we create many types of lock screen:
- lock screen pattern
- lock screen password
- lock screen keypad

features of lockscreen OS9:
- set pin or password via keypad lock screen to enhance the security lock of your phone.
- require 6 digits for lockscreen password
- multiple OS9 HD Wallpaper beautiful and all background OS 7 and wallpaper OS 8
- customize text display on lock screen: your name, idioms, etc...
- display real time clock and date.
- change background with wallpapers
- support over 50 languages
- custom background from gallery.
- support turn off screen by shortcut.
-work well on phone, tablet device

how to use:
1. open the app, and tick the "Enable Lockscreen" check box to enable it.
2. click the Disable System Lock in case you use the system lock.
3. click the Lockscreen Wallpaper to switch to different beautiful backgrounds.

"password lock screen OS 9" has been tested extensively on following devices:
* Galaxy S3,Galaxy S4,Galaxy S5
* HTC One,HTC Explorer,HTC M8, HTC One, HTC M8.
* LG2,LG3, LG Optimus G.
* Xperia Z1,Xperia Z2,Xperia Z3.
* Nexus 4,Nexus 5,Nexus 7.

please email us if your device is not supported, we will try our best to support it.
if you love this photo love locker application, please give 5 stars to encourage developers.

New features

- Fix bugs.

App Permissions

Allows applications to access information about Wi-Fi networks.
Allows access to the vibrator.
Allows applications to open network sockets.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows applications to access information about networks.
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.
Allows an application to write to external storage.
Allows applications to access information about networks.
Allows applications to access information about Wi-Fi networks.
Allows applications to change Wi-Fi connectivity state.
Allows applications to connect to paired bluetooth devices.
Allows applications to discover and pair bluetooth devices.
Allows an application to read or write the system settings.
Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an application to read from external storage.