Wi-Fi-only Sony Xperia Z Ultra ‘mini tablet’ in the works?
 

The Sony Xperia Z Ultra is sold as a smartphone, but with a 6.4-inch display, it borders dangerously close to tablet territory. Now, it looks like Sony could actually be treating its giant Xperia like a tablet and working on a variant that comes with only Wi-Fi connectivity,following the tradition of Wi-Fi-only tablets. A Sony TS-0010 [...]

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