hi i just bought a flycamone2 and are having real trouble , it says in the booklet vidio recording (UP) it is like a p with a little line underneath so i go on that then i press the shutter button to activate it and the 2 little lines go round the square, but then it says mf meaning not enough memory or something like that, but i have a 2 gb sd card! anything i do doesnt work, can someone help me!!!

thanks
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super-cub-boi