The Galaxy Note 3 also includes a search bar in the settings menu to help locate specific options you would like to enable or disable. The settings menu is broken up into four sections

Samsung GALAXY Note 3 - Service / Test menu - iFixit Enter this code first *#22745927 to enable / disable hidden menu. ZFix - 09/08/2014 Yes, unless your mobile phone is installed with a system that is not a Samsung Experience. Samsung Galaxy Note 3 secret codes - Rumors City Sep 26, 2013 [TOOL] Enable Hidden Menus (Dialer) for Verizon Galaxy Note 3

After the Galaxy Note 3 firmware updated to NF4, Samsung decided to remove the option to hide apps in the app drawer, replacing it with an uninstall/disable feature instead. Before, with the hide feature, you could simply hide third-party apps that were barely used or that you didn't want others to see. Now, you can only completely get rid of them.

How to Enter Recovery Mode for Samsung Galaxy Note 3 NOTE: try and keep the buttons pressed until the Recovery menu appears if the device doesn't show Recovery after your release the buttons when the Note 3 display flickers. Other more automatic Galaxy Note 3 Buttons - Galaxy Note Tips & Tricks

However, older devices like the Galaxy Note 3 have the menu button. In most cases, the three dots menu is a lot more usable and better to use because it is easier to press a button on the screen than trying to move your finger all the way down and try to reach the menu button. Especially on the Galaxy Note 3 which has a huge screen.

Samsung Galaxy Note 3 secret codes - Rumors City Sep 26, 2013 [TOOL] Enable Hidden Menus (Dialer) for Verizon Galaxy Note 3 Nov 24, 2013 How to hide albums from the Gallery on Galaxy Note 3 Dec 18, 2013