Hardware Dynamism Offers Tablet OS Upgrade For Sony UX Line? Published 16 years ago on 10/04/2006 By admin Well this is interesting. James Kendrick got a tip from a jkOTR reader that Dynamism is now offering an upgrade to the Tablet OS on the Sony UX line of ultra mobile devices. The upgrade pricing is $200. Related Topics:SonyTablet PCUltra Mobile PC Click to comment Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ As an Amazon Associate I earn from qualifying purchases.