public final void exitBrowser() { if (mSipBranch) { Intent intent = new Intent(Intent.ACTION_MAIN); intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); intent.addCategory(Intent.CATEGORY_HOME); startActivity(intent); return; } if (null != mBrowser) { mBrowser.onAppStop(); } mBrowserAround.removeViewImmediate(); LocalActivityManager lm = getLocalActivityManager(); lm.removeAllActivities(); clean(); finish(); Process.killProcess(Process.myPid()); }