In Nevada, the failure of the police officers to read you your Miranda rights is not grounds for dismissal of charges against you. However, your lawyer can ask a judge to exclude evidence that was improperly obtained. This is a highly technical area of the law, and your lawyer can answer questions about this. As we stated above, your best option in almost any encounter with police officers is to not answer their questions and to not discuss your case with anyone, until you first speak to your lawyer.