This year at the Mobile World Congress show, Sony unveiled its high-end tablet called Xperia Z2, a device that looks amazing from both specs and design point of view. Now, as the Xperia Z3 smartphone is going to be launched during IFA 2014, there’s some rumors about a successor for the Xperia Z2 Tablet.


As we get to know, it seems that Indonesian authorities approved a Sony tablet with model number SGP621, a device that could be the Z3 Tablet. We also find out that this new model will pack 4G LTE conectivity built-in. As the actual model features, we expect that the Sony Xperia Z3 tablet to offer waterproof certification.


Looking at previous models, we find out that the Xperia Z Tablet had the SGP321 model number and that the Xperia Z2 Tablet is called SGP521, so the SGP621 model number seems to be the next one. It remains to see what other information we’ll see in the future.