Android version history - Wikipedia
https://en.wikipedia.org/wiki/Android_version_historyThe main hardware platform for Android is the 64-bit ARM architecture (i.e. ARMv8-A; previously the 32-bit ARMv7 architecture was supported and first ARMv5), with x86 and MIPS architectures also officially supported in later versions of Android, but MIPS support has since been deprecated and support was removed in NDK r17. Android 1.0 through 1.5 required a 2 megapixel camera with autofocus camera. This was relaxe…