While many have been expecting Samsung to launch a mini version of the Galaxy S5 given the company's past habits, there have been questions about just what the smartphone would include. Would it be as hobbled as last year's S4 Mini? Maybe not. SamMobile has received photos of a purported Galaxy S5 Mini which hint that this smaller device could include the fingerprint and heart rate sensors of its full-size sibling, as well as the water-resistant shell. Not surprisingly, it would also share the Ultra Power Saving mode and other software tricks.