Mobile - Open file dialog?

[Matthias Rebbe]

Hi,

i am currently porting a desktop app to mobile. In this app the user will be able to save and open PDF files in the documents folder.
For opening a file In desktop "answer file" is the way to do it. But how would you do this in Android/iOS? Would you use mobilePick for this or is there a more elegant way or "better looking" way for this?

What do you think?

Regards,
Matthias