BT21 APK Version History

BT21 v2.4.2 APK (Latest Version APK)

► Updated: April 8, 2021

► What's New in Version 2.4.2:

Patch Note BT21 2.4.2
* Changes *
-Fixed minor bugs.

BT21 v2.4.1 APK (Old Version APK)

► Updated: December 10, 2020

► What's New in Version 2.4.1:

Patch Note BT21 2.4.1
* Changes *
-Fixed minor bugs.

BT21 v2.3.0 APK (Old Version APK)

► Updated: October 22, 2020

► What's New in Version 2.3.0:

Patch Note BT21 2.3.0
​
* Changes *
-BT challenge event has been added.
-New objects have been added.
-UI has been improved.
-Fixed minor bugs.

BT21 v2.2.0 APK (Old Version APK)

► Updated: September 8, 2020

► What's New in Version 2.2.0:

Patch Note BT21 2.2.0
*Changes *
- Added Amethyst Gacha
- Tutorial improvements
- Added Apple Login
- Fixed some minor bugs.

BT21 v2.1.1 APK (Old Version APK)

► Updated: July 20, 2020

► What's New in Version 2.1.1:

Patch Note BT21 2.1.1
*Changes *
- Fixed some minor bugs.

BT21 v2.0.01 APK (Old Version APK)

► Updated: June 15, 2020

► What's New in Version 2.0.01:

Patch Note BT21 2.0.01
*Changes *
- Fixed some minor bugs.

BT21 v1.9.91 APK (Old Version APK)

► Updated: March 24, 2020

► What's New in Version 1.9.91:

Patch Note BT21 1.9.91
*Changes *
- Added a New Event 2nd Anniversary.
- Fixed some minor bugs.

BT21 v1.9.9 APK (Old Version APK)

► Updated: February 26, 2020

► What's New in Version 1.9.9:

Patch Note BT21 1.9.9
*Changes *
- Added a New Event DANCING FESTA.
- x10 EXP for multiple costumes of the same kind that you get!
- Fixed some minor bugs.

BT21 v1.9.81 APK (Old Version APK)

► Updated: February 12, 2020

► What's New in Version 1.9.81:

Patch Note BT21 1.9.81
*Changes *
- Fixed some minor bugs.

BT21 v1.9.8 APK (Old Version APK)

► Updated: January 28, 2020

► What's New in Version 1.9.8:

Patch Note BT21 1.9.8
*Changes *
- Added a mini-game CRUNCHY SQUAD
- Fixed some minor bugs.

BT21 v1.9.7 APK (Old Version APK)

► Updated: December 9, 2019

► What's New in Version 1.9.7:

Patch Note BT21 1.9.7
*Changes *
- Added CHRISTMAS Event
- Fixed some minor bugs.

BT21 v1.9.0 APK (Old Version APK)

► Updated: October 16, 2019

► What's New in Version 1.9.0:

Patch Note BT21 1.9.0
*Changes *
- Fixed some minor bugs.

BT21 v1.8.8 APK (Old Version APK)

► Updated: September 17, 2019

► What's New in Version 1.8.8:

Patch Note BT21 1.8.8
*Changes *
- Fixed some minor bugs.

BT21 v1.8.6 APK (Old Version APK)

► Updated: August 8, 2019

► What's New in Version 1.8.6:

Patch Note BT21 1.8.6
*Changes *
Fixed some minor bugs.

BT21 v1.8.5 APK (Old Version APK)

► Updated: August 5, 2019

► What's New in Version 1.8.5:

Patch Note BT21 1.8.5
*Changes *
Event「Pool Party」 has been added.
Reward system has been improved.
Fixed some minor bugs.