在APKPure安全快速地下載APK
APKPure 使用簽章驗證功能，確保為您提供無病毒的 OS beta APK 下載。
關於OS beta
您的機構將需要的一切！。** Beta前演示應用程序**
This is a demo Pre-Beta version of our Android application with basic functionality only.
The application data is connected with our public demo hosed at tryopenschool.com.
Please let us know your valuable feedback, so that we better address your needs in future versions.
最新版本2.1的更新日誌
Last updated on 2020年01月30日
Minor bug fixes and improvements. Install or update to the newest version to check it out!
OS beta歷史版本
OS beta 2.1
2020年01月30日10.4 MB