You completely circumvented my post. The OP quote is contrary to your post. They supposedly want communicative technology in Cuba. He did them a favor and provided it. Anything can be illegal technology. Is a Playboy magazine illegal technology? It uses airbrushed techniques and Photoshop? You can't complain that the United States enforces an embargo on the internet then declare some things as illegal technology.
Go ahead and bring laptops and cell phones into to the United States. Actually, get hired by Russia to bring cell phones and laptops into the United States. The worst that would happen is you'd be called an outsourcer. Sorry, importing phones and computers does not constitute subversion in the United States, that's just marketing and capitalism. You'd have to be a hardcore hypocrite to blame the United States for your lack of internet and then arrest Americans when they provide internet.