If you're a kid or a corporate employee, you may not know the passcode your parents or IT administrators used (which is, of course, the point).
Ọ bụrụ na ị bụ nwata ma ọ bụ ọrụ ụlọọrụ, ị nwere ike ọ gaghị ama koodu passcode ndị nne na nna gị ma ọ bụ ndị ọrụ IT na-eji (nke bụ, n'ezie, isi).