Nokia looks to be joining the ranks of Windows RT tablets as it prepares to unveil its own model at the 2013 Mobile World Congress. Digitimes reports that Microsoft, Qualcomm and Compal Electronics are resuming development on a 10-inch Nokia Windows RT tablet. Reports had emerged earlier this year that Nokia planned to develop a tablet with Qualcomm’s S4 processsor and ship around 200,000 units. When Microsoft later announced Surface, Nokia delayed the development and instead focused on smartphones. The 2013 Mobile World Congress will be held on February 25-28 in Barcelona, Spain.