You can try like this, and your root is Json array not jsonobject
try {
JSONArray jsonArray = new JSONArray(d);
if(jsonArray != null) {
for (int i = 0; i < jsonArray.length(); i++) {
JSONObject jsonObject = jsonArray.optJSONObject(i);
if(jsonObject == null) {
continue;
}
String name = jsonObject.optString("name");
String isMe = jsonObject.optString("isMe");
String time = jsonObject.optString("time");
}
}
} catch (JSONException e) {
e.printStackTrace();
}
solved How to convert jsonstring to jsonobject in android?