coastiecraig wrote:
I bought an aftermarket battery grip for my Eos 600d several months ago and have had no problems with it until today. Whenever I switch the battery grip on the LCD screen goes blank and the flash starts firing and lense tries focusing without me touching the camera. If i switch battery grip off again all returns to normal. Any thoughts on what could be wrong.
Considering the value of that camera, I'd get the grip off and find the problem before putting it back on.