android自动登录问题！

目前奥要现一个自动登录功能 
当我选中了CheckBox  退出程序然后在点击程序图标 直接要进入主页，可是我的程序出现了正在登录中，过一会就退出了。SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
            boolean isfirstrun = prefs.getBoolean(FIRSTRUN_FLAG, true);
             prefs.getString(phonenumber, password);
            // phoneNumberEdit.setText("movial5");
            // passwordEdit.setTag("nsn12345");
            if (autoSigin.isChecked()) {
                SharedPreferences.Editor editor = prefs.edit();
                //editor.putBoolean(FIRSTRUN_FLAG, false);
                editor.putInt("autoSigin", 1);
                editor.putString("name", phoneNumberEdit.getText().toString());
                editor.putString("name", passwordEdit.getText().toString());
                editor.commit();
                showRemindDialog();
            } else {
                startLogin();
            }            return;