Samsung made some slight improvements to its flagship tablet PC and called it the Galaxy Tab 2 10.1 P5100/5110 & I915/T779/I497/P500. Aside from the Android 4.0 operating system, however, nearly everything remains the same in Galaxy Tab 2 model. This one’s a solid device, if a bit underwhelming against other new tablet PCs. Users looking for Samsung Galaxy Tab 2 10.1 cases are advised to look for made-to-fit cases built specifically for this device or opt for 10" tablet cases.