Welcome to Ubuntu IoT Certification. A certified device means that Canonical, working closely with the device manufacturers guarantees the device to be capable of updates to address security and stability issues and commits that any issues introduced by Canonical updates will be addressed.
The following site is designed to guide you through the process of setting up a test system, installing the testing suite, executing the tests, and reporting the results.
How to install a Snappy image on your device.
How to install + run certification tests on a Snappy device
List of tests to be run during certification of IoT Devices
Generic Test Plans for Commercial Devices
Document detailing what needs to be working to be considered certified .