[VITA] Installed new game but not enough space on memory card to update it.

I installed Superbeat Xonic, but there is not enough room on the 4GB card for the update. There is also nothing to delete to make space so I CANNOT play the game. Is there a way to update the game using a computer or using my 2nd 4 GB memory card? I don't have a memory card larger than 4 GB. The game is 2886GB and the update is 1170.