/e/OS is a “deGoogled” version of Android OS. It has an open-source Android OS core, with no Google apps or Google services accessing your personal data.
An alternative way of running Android OS on a Windows system
...You can install Phoenix OS to replace Windows or install it alongside Windows in a dual-boot setup.
Phoenix OS is a fork of the popular Remix OS. It lacks Google Play Services, but you can easily find the apps you need through APK hosting sites.
Government (Generic) Services Infrastructure (GSi) is a unified technology platform which empowers business processes to be modeled, deployed, executed and managed in an intuitive and efficient manner.