AOSP?
AOSP is a Android Opensource Project which is maintained by Google. AOSP is secure and privacy centered because that’s maintained by google and newer build of Pixel OS is built on the AOSP code.
Security 🔒
AOSP is more secure because security patch is directly pushed by Google so it’s same code which is given by google and pushed by other device manufacurers.
Privacy 🔏

Privacy also conerned by AOSP because low level code for any rom is forked from AOSP codebase. Privacy is also good because the Google is in newer Android update the google made more eyes on privacy.
Battery Optimization 🔋
Battery Optimization is also good because it’s not calling any background web sevice to get data for ads or suggestions and also not sending data to the manufacturers. But it’s when you use the AOSP not customized by any other brands. because brands can make the changes that sends data to the manufacturers server.
Hardware 🎛️
Hardware controlling also good for safe side in this google’s code which is good enough and it’s not created to harm any android device.
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