I have an LG G Pad 8.3 4G without a sim card is there away to get recent software update?

[AC Question]

My LG G Pad 8.3 (LG VK810 4G) is running Android 4.4.2 build 22B (software version VK81022B) and I would like to get the recent Lollipop software upgrade. When I try to do a system update via WiFi, I get the "We were not able to download this update" message. I am assuming this is because there isn't a Sim card installed.

Is there anyway around this?