I do not think there is but what is the reason you want it back??
On my 50D it goes up to 9999 then back to zero anyways, so it will not tell you 100% how many pics the camera has taken, also if you use different memory cards then the count will change(do not know the exact science to this but it did on mine) Mine before it went over 9999 said I had a shutter count of say 9765 when in reality on a shutter count program I had only a shutter count of say 7634.
hope that makes sence it did tome when typing lol.
spike