The Sony Xperia Tablet Z (SO-03E) for NTT DoCoMo in Japan has received a new firmware version (build number 10.1.E.0.265). Only one item is listed in the changelog from DoCoMo and that is the operation of the touch panel has been improved. We’re not sure what that means exactly, but the update size is around 840MB. The international version of the Xperia Tablet Z is due to launch within the next fortnight.
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