Unofficial build of 2.1.1 for arm64

Built on ubuntu 18.04/arm64 tag 2.1.1
5f21f44

Unofficial build of 2.1.0 for arm64

built on raspi 4 / Ubuntu 18.04 for arm64

Unofficial build of 1.2.1 for Arm64

built on raspberry pi4 / Ubuntu 18.04
tested on Pine H64 Armbian 20.02.0-rc1 Buster