Codename One: Log file content with newlines on Android device

In my app I want to e-mail the log file content for debugging purposes. However, on an Android device newline characters (\n) show up as spaces and not real new-lines in the mail. (It works correctly on iPhones and in the simulator.) Can this be fixed or is there a workaround?

By the way, why does the simulator truncate the mail message text?

Edit: I just tested on a more recent tablet (2019 vs 2013) and the problem goes away.

Edit 2: Actually it depends on the e-mail client. Test case: create a Hello world project and change start() to:

public void start() {
    if(current != null){
        current.show();
        return;
    }

    Form hi = new Form("Test log", BoxLayout.y());

    Button b = new Button("Send log");
    b.addActionListener((ActionListener) (ActionEvent evt) -> {
        String text;
        try {
            byte[] read = com.codename1.io.Util.readInputStream(Storage.getInstance().createInputStream("CN1Log__$"));
            text = new String(read);
        } catch (IOException ex) {
            text = ex.getMessage();
        }
        sendMessage("Log file", new Message(text), "");
    });
    hi.add(b);

    log("line 1");
    log("line 2");

    hi.show();
}

Testing on a Samsung Galaxy Tab A 10.1 this gives:

1) using (Samsung) Email client:

[EDT] 0:0:0,33 - Codename One revisions: 7dd4e7d08b3442d90959477ee52a5ae8c4361b29

[EDT] 0:0:0,36 - line 1
[EDT] 0:0:0,39 - line 2

2) using (Google) Gmail client:

[EDT] 0:0:0,33 - Codename One revisions: 7dd4e7d08b3442d90959477ee52a5ae8c4361b29 [EDT] 0:0:0,36 - line 1 [EDT] 0:0:0,39 - line 2