
The 4.8-inch screen is another feature that pits the first Tizen phone as being a Galaxy S3 hardware-wise, though it is also possible it is simply a prototype testing device, backed by the fact that the OS was recently seen running on a developer edition S3. Rumors about the company's CEO delaying the first Tizen smartphone to make it one of “the best” devices also hint at the SM-Z9005 being just a test device, and it probably won't be long before we officially find out.