Bir Tawil is the last truly unclaimed land on earth: a tiny sliver of Africa ruled by no state, inhabited by no permanent residents and governed by no laws.
People Also Ask
Due to its status as de jure unclaimed territory, a number of individuals and organizations have attempted to claim Bir Tawil as a micronation.
Since no states claims Bir Tawil as its sovereign territory, it is terra nullius which may be claimed by anyone. Thus, assuming you fulfilled the other criteria for statehood, you may simply claim the land, and assuming you have control over the land, then it's yours.