September 24th, 2011, 11:40 AM
Join Date: Aug 2011
Firmware: Danvdh GE 4.4.2
Carrier: EE UK (4G)
Thanked 1,711 Times in 1,048 Posts
I get this sometimes, so its not to do with the card in my case.
If the gallery is slow loading and seems to be hanging, I close it and re-open it straight away, and it then opens up in a flash.