Assalamualaykum warahamtullahi wa barakatuhu, first of all I want to say Jazakumullah Khair for the app, when you listen to Sh. Yasser Al Dossari Surah Al-A'raf Ayah 56, if it's the only ayah or the last ayah in a series, it stops in the middle of the ayah and doesn't continue. But if it's not the last ayah you're listening to at one time, then it highlights the next ayah, number 57, but it still continues reading ayah 56. Jazakumullah Khair