You might be tempted to install AOSP on your device. After all, stripping your device from Google’s services while enjoying the fastest Android updates does sound fantastic. Alas, the process of installing AOSP on a phone isn’t that straightforward. For a given version of AOSP to be compatible with your smartphone, you would still need an altered variant that supports your device’s specialized hardware, like its microprocessing brain, cellular antennas, and cameras.
However, if you are willing to take a leap of faith, there are custom ROMs you can install like LineageOS, that are heavily based on AOSP. Some developers also port the most basic AOSP builds for Android devices for those who prefer the least software bloat. You can then choose to install GMS or alternative app stores.
While this would bring a more authentic form of stock Android to your phone, it’s important to note that you would still have to rely on developer support to receive new updates and security patches — which may not happen as quickly with custom ROMs. So, in short, there’s no easy way to install AOSP unless you’re willing to dive into the complexities of Android development, including getting started with Android Studio, to regularly port versions for your phone yourself.
