Samsung has quietly tucked a powerful troubleshooting toolkit inside recent Galaxy phones, and it lives behind a “secret” Wi‑Fi menu that most people never see. Instead of endlessly rebooting your ...

What does this diagnostics menu do in a Samsung Galaxy phone? It’s handy when you’re facing issues with the smartphone. The menu lets you check a lot of aspects. That includes checking the screen, ...

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For almost as long as personal computers have existed, coders have created backdoors in programs (or sometimes just fun little Easter eggs) that can only be accessed with a special "key." The ...