GNU/Linux Ubuntu 20.04 Installing Android 7.1 Emulator Guide
How to Install Android 7.1 Nougat Emulator Virtual Machine in GNU+Linux Ubuntu 20.04 Focal LTS desktop.
And this is the easiest way to dispose for Free of a nicely performing Android 7.1 Emulator on Ubuntu Focal for running & testing Android Apps on GNU/Linux.

1. Downloading Android 7.1 ISO
Download Android 7.1 OS for x86 Systems
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