Hi Security APK Version History

Hi Security v4.23.7.1980 APK (Latest Version APK)

► Updated: January 9, 2020

► What's New in Version 4.23.7.1980:

Bug fixes and performance improvements.

Hi Security v4.23.5.1975 APK (Old Version APK)

► Updated: December 6, 2019

► What's New in Version 4.23.5.1975:

• Some bug fixes
• Christmas-themed updates

Hi Security v4.23.4.1971 APK (Old Version APK)

► Updated: November 19, 2019

► What's New in Version 4.23.4.1971:

Bug fixes and performance improvements.

Hi Security v4.23.3.1969 APK (Old Version APK)

► Updated: November 1, 2019

► What's New in Version 4.23.3.1969:

- Enhanced performance for android 9.0
- Fixed bugs

Hi Security v4.23.2.1968 APK (Old Version APK)

► Updated: October 23, 2019

► What's New in Version 4.23.2.1968:

- Enhanced performance for android 9.0
- Fixed VIP Ad-free service related issues

Hi Security v4.22.8.1954 APK (Old Version APK)

► Updated: September 16, 2019

► What's New in Version 4.22.8.1954:

* Bug fixes and performance improvements.
* CPU Cooler need float window and accessibility permissions, it works when user give access to the permission
initiatively , and it does not collect privacy data.

Hi Security v4.22.8.1953 APK (Old Version APK)

► Updated: August 26, 2019

► What's New in Version 4.22.8.1953:

* Bug fixes and performance improvements.

Hi Security v4.22.7.1935 APK (Old Version APK)

► Updated: August 5, 2019

► What's New in Version 4.22.7.1935:

Bug fixes and performance improvements.
Virus Cleaner will remind your phone when you download or update app, it does not collect privacy data.

Hi Security v4.22.6.1932 APK (Old Version APK)

► Updated: July 30, 2019

► What's New in Version 4.22.6.1932:

Bug fixes and performance improvements.
Virus Cleaner will remind your phone when you download or update app, it does not collect privacy data.

Hi Security v4.22.5.1928 APK (Old Version APK)

► Updated: July 23, 2019

► What's New in Version 4.22.5.1928:

Bug fixes and performance improvements.
Virus Cleaner will remind your phone when you download or update app, it does not collect privacy data.

Hi Security v4.22.0.1909 APK (Old Version APK)

► Updated: May 31, 2019

► What's New in Version 4.22.0.1909:

Bug fixes and performance improvements.
Virus Cleaner will remind your phone when you download or update app, it does not collect privacy data.

Hi Security v4.21.9.1906 APK (Old Version APK)

► Updated: May 17, 2019

► What's New in Version 4.21.9.1906:

Bug fixes and performance improvements.
Virus Cleaner will remind your phone when you download or update app, it does not collect privacy data.

Hi Security v4.21.8.1881 APK (Old Version APK)

► Updated: May 6, 2019

► What's New in Version 4.21.8.1881:

Bug fixes and performance improvements.
Virus Cleaner will remind your phone when you download or update app, it does not collect privacy data.

Hi Security v4.21.7.1877 APK (Old Version APK)

► Updated: March 28, 2019

► What's New in Version 4.21.7.1877:

Bug fixes and performance improvements.
Virus Cleaner will remind your phone when you download or update app, it does not collect privacy data.

Hi Security v4.21.1.1851 APK (Old Version APK)

► Updated: February 18, 2019

► What's New in Version 4.21.1.1851:

Bug fixes and performance improvements.
Call Assistant need call phone and read contact permissions, it works when user give access to the permision Initiatively , and it does not collect privacy data.