Did you know that all smartphones have a split-screen mode? Amidst the buzz of smartphones boasting about their "latest feature" that allows simultaneous use of multiple applications, you might be surprised to learn that your smartphone could already have this capability! The split-screen mode enables you to operate two apps concurrently on your phone's display. To activate this feature, simply open the recent apps menu, tap and hold the desired app, and choose "Split screen." This could potentially enhance your efficiency and effectiveness and end up being one of the best smartphone features for a multitasker.