Contents
How do I open read files on Android?
Step by Step Process
- Add run time permission in Androidmanifest.xml.
- MainActivity.java run time permission code.
- Add select file from gallery or file manager.
- Get actual file path from file URI.
- Read file using bufferreader.
- Run the code.
Why can’t I open files on my Android?
If a file won’t open, a few things could be wrong: You don’t have permission to view the file. You’re signed in to a Google Account that doesn’t have access. The correct app isn’t installed on your phone.