Android/smartphone hardware/software info

If you wanna get info (hardware configuration, software versions, memory info, etc.) you can do:

1. "tap" top bar with "tray icons" down and then "Settings"/"About" and any info item what you see there;
2. second way is more informative, but you should install additional FREE Application, ES File Explorer which is very usable (to manage all your files and folders even system - full control!). After install it, open application, go to root folder ("/") then "click" on "proc" folder and now you can open any file containing system info in standard Linux "/proc" (select "Open As Text" then with "ES Note Editor" after clicking on a file). You can see there interesting files like "cpuinfo", "version" and so on...