As-salaamu ‘alaykum,

During the mushaf mode, there is no option to tap and quickly play a complete Surah. Instead, you need to choose starting and ending verse no. and play. Taking example, if I'm in mushaf mode, and quickly play Surah Al-Qiyamah, I've to filter starting and ending ayat to skip playing some part of Surah Al-Muddaththir.

Wassalam

Sohaib