You'd need to flood those countries with cheap receiver hardware without it being intercepted by the government, and then provide connectivity to those receiver

You'd need to flood those countries with cheap receiver hardware without it being intercepted by the government, and then provide connectivity to those receivers to local users over a decent size area - larger than your usual WiFi hotspot I reckon. If there existed a local tech community with the chops and determination to successfully distribute the open internet delivered through this cheap receiver hardware to local users - all in an environment of very limited privacy - I'd be really surprised. Maybe in China... not so much NK.