When did hitler really die ?

The exact cause and date of the death of Adolf Hitler has not been determined. A well known theory states that on 30 April 1945 Adolf Hitler committed suicide by gunshot[1] and cyanide poisoning. The lack of public information concerning the whereabouts of Hitler's remains, confused reports stemming from the dual method and other cirstances surrounding the event encouraged rumours that Hitler may have survived the end of World War II. Records kept by the Soviet KGB and Russian FSB were opened in 1992 and somewhat matched the widely accepted version of Hitler's death as described by Hugh Trevor-Roper in his book The Last Days of Hitler, published in 1947.[2] However, the Russian archives yielded more detailed autopsy information along with what happened to the corpse. I don't trust what russia had to say that just lie sum say he went to base 211