Use APKPure App
Get java emulator old version APK for Android
Aplikasi ini memungkinkan Anda menjalankan aplikasi loader J2ME langsung pada perangkat Android Anda
Application conversion takes place directly on the device, so no Internet connection required. There is a virtual keyboard, individual settings for each application, there is support for scaling.
https://github.com/nikita36078/J2ME-Loader/releases