Hizpo WinCE 6.0 Arm11 2Din Radio - Best GPS Software?

Hello,

I just installed a new indash radio into my 2009 Jetta.
http://www.ebay.com/itm/HIZPO-8-2-DI...cAAOSwGIRXYQ4k

I noticed that it has iGo Primo 9.6.13.267029 with maps from 2015. What is the latest maps and software I can run on this device? I am looking at Sygic and NextGen, but it is all confusing to me on how to get the software and maps updated.

Thanks!