Sec. 4. (a) Not later than December 31 of each odd-numbered year, the institute shall review the model policy and training materials adopted under this article and shall modify the policy and materials as appropriate.
(b) Not later than September 1 of each even-numbered year, each law enforcement agency shall review its policy adopted under this article and shall modify that policy as appropriate.
Sec. 5. (a) Any evidence or expert testimony presented by the state or the defendant on the subject of eyewitness identification is admissible only subject to compliance with the Texas Rules of Evidence. Except as provided by Subsection (c), evidence of compliance with the model policy or any other policy adopted under this article is not a condition precedent to the admissibility of an out-of-court eyewitness identification.
(b) Notwithstanding Article 38.23 as that article relates to a violation of a state statute and except as provided by Subsection (c), a failure to conduct a photograph or live lineup identification procedure in substantial compliance with the model policy or any other policy adopted under this article does not bar the admission of eyewitness identification testimony in the courts of this state.
(c) If a witness who has previously made an out-of-court photograph or live lineup identification of the accused makes an in-court identification of the accused, the eyewitness identification is admissible into evidence against the accused only if the evidence is accompanied by the details of each prior photograph or live lineup identification made of the accused by the witness, including the manner in which the identification procedure was conducted.