16. ENTIRE AGREEMENT-
16.1. The App Terms, together with any amendments and any additional agreements you may enter into with Selficom in connection with the App, shall constitute the entire agreement between you and Selficom.
16.2. If any provision of the App Terms is deemed to be invalid by a court of competent jurisdiction, the invalidity of such provision shall not affect the validity of the remaining provisions of the App Terms, which shall continue in full force and effect.
17. NO WAIVER
17.1. No waiver of any rights or remedies by Selficom shall be effective unless made in writing and signed by an authorised representative of Selficom.
17.2. A failure by Selficom to exercise or enforce any rights conferred upon it by the App Terms shall not be deemed to be a waiver or variation of any such rights or operate so as to bar the exercise or enforcement thereof at any subsequent time or times.
18. RIGHT OF THIRD PARTIES
Unless expressly provided herein, a person who is not a party to this Agreement may not enforce any of its terms under The Contracts (Rights of Third Parties) Act (Chapter 53B) and notwithstanding anything to the contrary, the consent of any third party is not required for any variation (including any release or compromise of any liability) or termination of this Agreement.