I have a Toshiba AT300-F62C/32GB (PDA08F-00701CF3)
It has not updated since Android Version 4.0.3
This has not really been a problem before however now most of my apps don't update anymore. I try to install new apps like Soundcloud or Reddit and they are no longer compatible with this old version.

I know a ROM update exists to at least Jelly Bean however, maybe due to my location, the OTA update just doesn't happen.
If someone could point me in the right direction to get android updated as much as possible I'd be very grateful.