Tex. Bus. & Com. Code § 92.053
A rental-purchase agreement must provide that:
(2) a consumer who fails to make a timely payment may reinstate an agreement, without losing any right or option previously acquired, by taking the required action before the later of:
Added by Acts 2007, 80th Leg., R.S., Ch. 885 (H.B. 2278), Sec. 2.01, eff. April 1, 2009.