https://www.theverge.com/2018/8/15/17693686/android-9-pie-go-edition-storage-boot-time-data-usage

Android 9 Pie may have gotten the headlines, but Google has also announced that its latest pastry-named OS is coming to its Android Go line with Android 9 Pie (Go edition).

The biggest change in Android 9 Pie (Go edition) is increased storage. According to Google’s blog post, the operating system for Android 9 Pie (Go edition) takes up less space on a device, giving users up to 500MB of additional storage out of the box compared to previous versions of Android Go.