The Settings app is great, but it’s not the only way to change your iPhone’s options and functionality. Those who want to dig deeper into the system can take advantage of iPhone secret codes, ...

Jeff Somers is a freelancer who has been writing about writing, books, personal finance, and home maintenance since 2012. When not writing, Jeff spends his free time fixing up his old house. He has ...

Netflix’s secret codes unlock hidden categories and curated collections beyond its homepage. Just enter netflix.com/browse/genre/[code] in a browser to access ...