Weird characters when Android v9

[FeltesPT]

Describe the bug Weird characters on the PDF

To Reproduce Steps to reproduce the behaviour: Open PDF on Samsung with Android 9

Expected behaviour No weird characters

Screenshots

Smartphone (please complete the following information):

• Device: Samsung
• OS: Android
• Version 9

[myselfuser1]

This will help https://www.youtube.com/watch?v=gAUVz0U7eyA