在APKPure安全快速地下载APK
APKPure 使用签名验证功能，确保为您提供无病毒的 OS beta APK 下载。
关于OS beta
您的机构将需要的一切！。** Beta前演示应用程序**
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的更新日志
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历史版本
OS beta 2.1
2020年01月30日10.4 MB