how to convert an image into base64 string

Question

I want to convert image to base 64 encode to string. from that to send to server with oma_status-icon xml format.

but I am getting unsupported encodin

Answer 1

try below code

ByteArrayOutputStream baos = new ByteArrayOutputStream();
bm.compress(Bitmap.CompressFormat.JPEG, 100, baos);
byte b [] = baos.toByteArray();
String base64String = Base64.encodeToString(b, Base64.DEFAULT);

Dont forget to import android.util.Base64;