Issue is also with Portuguese (Portugal) 1 and 2 (I haven’t progressed any further).
Frequently, the Pronunciation mode will not accept the correct pronunciation. The problem is intermittent. When it happens, it will not even accept the pronunciation given by the Memrise voice.
Example, most of the numbers in the following lesson do not work:
Portuguese (Portugal) 2
5 - Fuel Your Vocab: Numbers
Huawei BTV-W09
Android version 7
Memrise app version 2021.10.8.1