FAQ How long does the HX3 certification process take? The typical HX3 certification can take 2-4 weeks. This can be expedited by following the guidelines and pre submitting your product for approval. Different products will vary time for approval, NDI advises that as soon as you know a product is in development you bring us in as early as possible so that the process is faster. Previous Why can’t HX Capture display the full resolution of my iPad or iPhone? Next I want to submit a device for a HX3 certification that is currently not required to certify, what should I do? NDI Tools How-To Why won’t NDI Tools install? Read more Certification How long does the HX3 certification process take? Read more FAQ’s Is the NDI SDK available for non-Windows/Mac systems? Read more See all FAQ’s →