Hello, Natara here.
Here are the details of 188.8.131.52 Update.
- Fixed the crash issue on the lower versions of Android
We resolved the issue of users not being able to play on devices with AOS lower than 5.0.
The issue originated from the error in Facebook SDK with the recent Facebook update.
With this update, you will be able to play Blustone normally again.
We will always strive to provide better service.