Before using FileOutputStream check that there's no directory or file with the same name you're trying to use. Trying to remove it works as well. Try using FileAsyncHttpResponseHandler(context) as well!
You have a different solution? A short tip here would help you and many other users who saw this issue last week.
- java.io.FileNotFoundException: /data/user/0/chat.tox.antox/files/Nodefile.json: open failed: ENOENT (No such file or directory) at libcore.io.IoBridge.open(IoBridge.java:452) at java.io.FileInputStream.<init>(FileInputStream.java:76) at scala.io.Source$.fromFile(Source.scala:91)