Tennessee Code Title 40. Criminal Procedure § 40-30-404

(1) A reasonable probability exists that the petitioner would not have been prosecuted or convicted if exculpatory results had been obtained through fingerprint analysis;

(2) The evidence is still in existence and in such a condition that fingerprint analysis may be conducted;

(3) The evidence was never previously subjected to fingerprint analysis, was not subjected to the analysis that is being requested which could resolve an issue not resolved by previous analysis, or was previously subjected to analysis and the person making the motion under this part requests analysis that uses a new method or technology that is substantially more probative than the prior analysis; and

(4) The application for analysis is made for the purpose of demonstrating innocence and not to unreasonably delay the execution of sentence or administration of justice.