On Android device, navigate to 'Apps' > 'Settings' > 'Security', enable 'Unknown Sources', then tap 'OK' to agree to enable this setting. This will allow the installation of third party apps and standalone APKs.
If you've been in the wholesale or retail consumer products business for any length of time you've probably heard this phrase, "stack 'em high and watch 'em fly!" If not, it's a way of merchandising a consumer product that often has a high perceived value and will be a good seller without much personal attention on the ...