Anderson-Bernoulli localization at large disorder on the 2D lattice

We consider the Anderson model at large disorder on ${\mathbb{Z}}^2$ where the potential has a symmetric Bernoulli distribution. We prove that Anderson localization happens outside a small neighborhood of finitely many energies. These finitely many energies are Dirichlet eigenvalues of the minus Laplacian restricted on some finite subsets of ${\mathbb{Z}}^2$.