When i bought my f31,i found the files number in the top right corner of the lcd monitor=2600,is it used?

What mean 999-2600 in the top right corner,is it mean 2600 shots?Should i return it because it is used,or it dosnt matter?If i must return it,please tel me because i have one day to return the camera.

It really doesn't matter very much. In fact I would buy a camera that has been tested and found to be working OK. In this case, if the camera can take 2600 pictures, it must be perfect and have no problems whatsoever.

On the other hand, if you really want to know for sure, try taking a few pictures, any picture for the matter.

If after taking the pictures the number drops to less than 2600, it means your memory card can record 2600 pictures and the camera has not been used before.

If the number increases, it means somebody has used the camera before and forgot to reset the folder, in which case you might want to check whether there are any signs of damage, whether the lens roll out and retracts properly, and whether the pictures taken are clear, sharp, with good colors and no detectable defects.
Alternatively, just return it for a new camera to keep your mind at ease.

Ok,tnx bukit,but even i dont understand from you : is this number realy in fact = number of shots?Because after taking a picture the number increase mean 2600-2601-2602-.....