GoKawiilmicroG offers open-source alternative to Google Play Services on Android
microG GmsCore is a free, open-source reimplementation of Google's proprietary Play Services, letting apps that rely on Google APIs run on AOSP-based ROMs such as LineageOS without the non-free Google software. It provides core functions like network-based location, works on real devices and emulators, and is licensed under Apache 2.0, though it requires a ROM supporting signature spoofing and a separate Play Store replacement app.