I bought a budget Android tablet a little while back that turned out to be really rather good. However, there were issues with the initial firmware. Connecting to, or maintaining connection with, some wireless networks was unreliable. When the internal NAND was under moderate load the tablet would become unresponsive. Ployer released a firmware update in November 2012 and again in April 2013 which addressed these issues. Here’s the translated change log. Increase the volume buttons on the v...