I know, that;s why I'm asking for some help. Also since this morning I have some big problems with the camera, it has reset alone in japanese, new baterries are out in 1 hour (with and without the grip) also it has big trouble to turn it on (I have to get the batterie out and in again just to tun it on) and finaly the locked symbol is still there no matter what i do (when i press the menu button for long time it just send me in the menu of the camera and nothing else happens) 😅