You’ve all been able to develop app extensions for SmartWatch and Smart Wireless Headset pro for a while with the old Smart Extension SDK, but now we have replaced this with the new Sony Add-on SDK. So far, hundreds of apps have been created or extended to work with these devices. Read on for a walkthrough of the most useful facts and tips, for those of you looking to develop an app for SmartWatch and Smart Wireless Headset pro with the Sony Add-on SDK (and learn more about the SmartWatch update being released today!).






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