Android - How to get application name? (Not package name)

Question

In my manifest I have:

Answer 1

If you know Package name then Use following snippet

ApplicationInfo ai;
try {
    ai = pm.getApplicationInfo(packageName, 0);
} catch (final NameNotFoundException e) {
    ai = null;
}
final String applicationName = (String) (ai != null ? pm.getApplicationLabel(ai) : "(unknown)");