How can I remove or modify my initial mem? That stucks forever? I can not find any palces to do it on app.
You can’t do it on the app. You’d have to open memrise on the web and access your profile. You should then see a list, “your mems” and “your courses”. That is where you can edit your mems, or delete them.
In the top right-hand corner, you should see a circle with your avatar. Click on that, then on my profile, then on mems.
In the right-hand corner of the mems, there is a delete button and an edit button.