Exception 'open failed: EACCES (Permission denied)' on Android

Question

I am getting

open failed: EACCES (Permission denied)

on the line OutputStream myOutput = new FileOutputStream

Answer 1

The post 6.0 enforcement of storage permissions can be bypassed if you have a rooted device via these adb commands:

root@msm8996:/ # getenforce
getenforce
Enforcing
root@msm8996:/ # setenforce 0
setenforce 0
root@msm8996:/ # getenforce
getenforce
Permissive