Question: Who was the former CEO and co-founder of the company that makes the phone that Phoebe Ruguru shot her film "Saidia"?
Sentence (from "Phoebe Ruguru"): Her winning film "Saidia" (Swahili for "help") was shot entirety on her iPhone 4s alongside her producer friends Njue Kevin and Bill Jones Afwani.
Relevant evidence: Yes