Lopito Digital Team and vendors developed the AT&T Puerto Rico Mobile site; launched on Jan 30th 2012 AT&T Puerto Rico faces the challenge to have an US website that might not include the local offers, plans and devices. Therefore, they had to build a local mobile site to meet consumer expectations. The mobile site is supported with mobile ads as well as QR codes in offline media. Ads either focused on retail or sweepstakes; both needs satisfied by the mobile site. Visit: att-pr.com from your mobile device