A long time ago Sony joined forces with Ericsson to tackle the mobile market. They found great success with feature phones that focused on camera or music, the time with Symbian was interesting but less successful and eventually the pair settled on Android for their future devices. In addition to the devices it made with Ericsson, Sony released some devices under its own name in 2011 – a pair of tablets. This is shortly before Sony bought out Ericsson’s 50% share in the joint venture. The Sony Tablet S ran Android Honeycomb, the OS branch that was specifically designed for tablets...
Source: https://www.gsmarena.com/flashback_sonys_first_android_tablets_had_crazy_shapes_and_playstation_games_within-news-59424.php
