Here I want to just open Hotspot & tethering screen from button click, so user can create Hotspot manually. I have searched a lot but no any implicit intent found for go that screen. Also Can I open popup in which user can write Network name and security details ? If yes, so how ?
This should work:
final Intent intent = new Intent(Intent.ACTION_MAIN, null);
intent.addCategory(Intent.CATEGORY_LAUNCHER);
final ComponentName cn = new ComponentName("com.android.settings", "com.android.settings.TetherSettings");
intent.setComponent(cn);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
However it may dependent on the actual device, Samsung, LG, Sony might be different.