The model number is MGFJ2LL/A. It's a 8GB 5C I think.
The storage is driving me crazy. Drilling down Settings ------> Usage -------> Storage I see:
Used 5.4 GB
Available 0 Bytes
I click 'Manage' and see lots of stuff that adds up to about 520 MB. I have no idea what's going on and can't seem...