Flag wont upload

Hi I am trying to upload a new flag, but every time i do, the current flag (Hungary) changes to the flag of India, instead of the new flag I upload, is this an error, or am i doing something wrong?

Go to your browser and clear your history or your cache.

Hit the Shift button and the refresh button, located at the left hand top of your screen on your country page, at the same time. New flag should load and be flying.

Desk Top computer? How about an iPhone ?