When new update for 17.1.A.1.2?

[Bamanda]

I was reading that there are many issues with the touchscreen. Sony won't tell us whether this is a hardware issue or not, but as I heard they are trying to fix this with some updates. When do we get some new updates? On the Z2 Tablet page I still only see version 17.1.A.1.2 (2014-03-21)

[FrontierGate · Accepted solution]

There is a new firmware certified ... release date is TBD.

http://www.ptcrb.com/vendor/complete/view_complete_request_guest.cfm?modelid=24826

http://www.ptcrb.com/vendor/complete/view_complete_request_guest.cfm?modelid=25479

[SergioPL1]

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@FrontierGate wrote:

There is a new firmware certified ... release date is TBD.

http://www.ptcrb.com/vendor/complete/view_complete_request_guest.cfm?modelid=24826

http://www.ptcrb.com/vendor/complete/view_complete_request_guest.cfm?modelid=25479

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What about Wifi only version?

[_NV_]

Anything for the SGP511 (WiFi only model)?  I searched that site and did no see anything.