Art. 18A.205. CERTAIN EVIDENCE NOT ADMISSIBLE. The state may not use as evidence in a criminal proceeding information gained through the use of an interception device installed under this subchapter if authorization for the device is not sought or is sought but not obtained. Added by Acts 2017, 85th Leg., R.S., Ch. 1058 (H.B. 2931), Sec. 1.01, eff. January 1, 2019. SUBCHAPTER F. DETECTION OF CELLULAR TELEPHONE OR OTHER WIRELESS COMMUNICATIONS DEVICE IN CORRECTIONAL OR DETENTION FACILITY