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OS9 Lock Screen on Windows Pc

Developed By: smart lock screen

License: Free

Rating: 4,5/5 - 126.906 votes

Last Updated: December 23, 2023

Download on Windows PC

Compatible with Windows 10/11 PC & Laptop

App Details

Version 3.1.2
Size 7.7 MB
Release Date January 30, 19
Category Tools Apps

App Permissions:
Allows applications to open network sockets. [see more (19)]

What's New:
Add notification on lock screenFix on android 8Fix wifi state [see more]

Description from Developer:
OS9 Lock Screen is one of the best professional keypad lock screen application with keyboard.
With this Keypad screen lock you can not only Slide to unlock your screen lock,but als... [read more]

App preview ([see all 25 screenshots])

App preview

About this app

On this page you can download OS9 Lock Screen and install on Windows PC. OS9 Lock Screen is free Tools app, developed by smart lock screen. Latest version of OS9 Lock Screen is 3.1.2, was released on 2019-01-30 (updated on 2023-12-23). Estimated number of the downloads is more than 5,000,000. Overall rating of OS9 Lock Screen is 4,5. Generally most of the top apps on Android Store have rating of 4+. This app had been rated by 126,906 users, 7,951 users had rated it 5*, 101,466 users had rated it 1*.

How to install OS9 Lock Screen on Windows?

Instruction on how to install OS9 Lock Screen on Windows 10 Windows 11 PC & Laptop

In this post, I am going to show you how to install OS9 Lock Screen on Windows PC by using Android App Player such as BlueStacks, LDPlayer, Nox, KOPlayer, ...

Before you start, you will need to download the APK/XAPK installer file, you can find download button on top of this page. Save it to easy-to-find location.

[Note] You can also download older versions of this app on bottom of this page.

Below you will find a detailed step-by-step guide, but I want to give you a fast overview of how it works. All you need is an emulator that will emulate an Android device on your Windows PC and then you can install applications and use it - you see you're playing it on Android, but this runs not on a smartphone or tablet, it runs on a PC.

If this doesn't work on your PC, or you cannot install, comment here and we will help you!

  1. Install using BlueStacks
  2. Install using NoxPlayer

Step By Step Guide To Install OS9 Lock Screen using BlueStacks

  1. Download and Install BlueStacks at: https://www.bluestacks.com. The installation procedure is quite simple. After successful installation, open the Bluestacks emulator. It may take some time to load the Bluestacks app initially. Once it is opened, you should be able to see the Home screen of Bluestacks.
  2. Open the APK/XAPK file: Double-click the APK/XAPK file to launch BlueStacks and install the application. If your APK/XAPK file doesn't automatically open BlueStacks, right-click on it and select Open with... Browse to the BlueStacks. You can also drag-and-drop the APK/XAPK file onto the BlueStacks home screen
  3. Once installed, click "OS9 Lock Screen" icon on the home screen to start using, it'll work like a charm :D

[Note 1] For better performance and compatibility, choose BlueStacks 5 Nougat 64-bit read more

[Note 2] about Bluetooth: At the moment, support for Bluetooth is not available on BlueStacks. Hence, apps that require control of Bluetooth may not work on BlueStacks.

How to install OS9 Lock Screen on Windows PC using NoxPlayer

  1. Download & Install NoxPlayer at: https://www.bignox.com. The installation is easy to carry out.
  2. Drag the APK/XAPK file to the NoxPlayer interface and drop it to install
  3. The installation process will take place quickly. After successful installation, you can find "OS9 Lock Screen" on the home screen of NoxPlayer, just click to open it.

Discussion

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Download older versions

Other versions available: 3.1.2.

Download OS9 Lock Screen 3.1.2 on Windows PC – 7.7 MB

OS9 Lock Screen is one of the best professional keypad lock screen application with keyboard.
With this Keypad screen lock you can not only Slide to unlock your screen lock,but also Set password/passcode/pin to enhance your phone security.
You can personalize your lock screen: you can change background of lock screen with many wallpapers in app or photos in your collection, you can change color of date/time texts. You can change text "Slide To Unlock", example: "I Love You", "Honey" , "My Love", ...

★★★ Features:
- Simulate the best OS9 Lock screen with Parallax effect;
- Show Unread SMS and Missed Call counter on screen locker
- Multiple HD Wallpaper to choose, you can choose your own wallpaper from gallery too.
- Set PIN to enhance screen lock security, block HOME/MENU/BACK key,no one can access your phone without correct password.
- Slide To Unlock
- Consume less memory and battery,simple and clean design.
- It is easy to use
- It is beautiful
- Let you set password
- Change background of lock screen with many beautiful wallpapers
- Change text "slide to unlock"
- Change color of date/time
- Support over 50 languages
- Support phone, tablet devices

★★★ How to Use:
1. Open the app settings, and tick the Enable Screen check box to enable it.
2. Create password and confirm this password
3. Click the Disable System Lock in case you use the system lock.
4. Click the Set Wallpaper to switch to different beautiful backgrounds.
Add notification on lock screen
Fix on android 8
Fix wifi state
Allows applications to open network sockets.
Allows applications to access information about networks.
This constant was deprecated in API level 21. No longer enforced.
Allows applications to access information about Wi-Fi networks.
Allows applications to disable the keyguard if it is not secure.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an application to read or write the system settings.
Allows an application to manage access to documents, usually as part of a document picker.
Allows access to the vibrator.
Allows an application to write to external storage.
Allows an application to read from external storage.
Allows an application to expand or collapse the status bar.
Allows an app to access approximate location.
Allows an application to read the user's contacts data.
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.
Marker permission for applications that wish to access notification policy.
Must be required by an NotificationListenerService, to ensure that only the system can bind to it.