YouTube Music can play your songs at higher quality if you adjust a simple setting, though it will use more of your phone's data allowance. Better sound quality makes a real difference if you've invested in good speakers or headphones, and it's especially noticeable when listening to music you love. Worth knowing: go to YouTube Music's settings, find "Audio quality," and select the highest option available on your device—just check with your mobile provider first if you're on a limited data plan.
Apple's smart glasses, which the company has been working on for years, are taking longer to arrive partly because the team is wrestling with serious privacy questions about what these devices might see and record. For someone your age who values privacy—especially when it comes to facial recognition, location tracking, or what happens to photos and videos captured by glasses—these concerns are worth taking seriously, since this technology could eventually become as common as smartphones. Worth knowing: when new tech finally does launch, check the privacy settings carefully before using it, and don't hesitate to ask friends or family to help you understand what data the device collects.
# Cleaning Your USB Ports Safely
USB ports collect dust and grime like everything else, but the wrong cleaning method can damage them permanently. If your devices keep losing connection or charging stops working, a clean port might solve the problem before you need expensive repairs. Worth knowing: stick to a dry, soft brush or compressed air held at a distance—skip the liquids and cotton swabs that can leave behind fibers or moisture inside.
# Why Your Phone Loses Battery Even When It's Off
Your phone's battery slowly drains even when completely powered down because of tiny electrical leaks in the battery itself and a small amount of power needed to maintain the device's internal systems. For anyone who puts their phone away for weeks or months, this means it won't hold a full charge indefinitely—a reality that's simply part of how modern batteries work. Worth knowing: if you're storing a phone long-term, keeping it in a cool place and charged to around 50% helps slow down this natural drain.
# Apple Watch Calorie Tracking: What You Need to Know
Your Apple Watch estimates how many calories you burn, but it's making educated guesses based on limited information rather than measuring your actual energy use precisely. For people managing their weight or health conditions, this matters because relying too heavily on these numbers could lead you to eat more or less than you actually need. Worth knowing: if you're using your watch to guide diet decisions, combine it with how you actually feel and your real-world results rather than trusting the numbers alone.
Turning airplane mode on does make your phone charge slightly faster because it stops the phone from using power to search for signals and connect to networks, but the time saved is usually just a few minutes. For most of us, this tiny speed boost isn't worth the inconvenience of being unreachable or missing important calls while your phone charges. You can get much better results by simply dimming your screen brightness, closing unused apps, or using a faster charger — these do the heavy lifting without cutting you off from the world.
# More Storage for Your Android Phone
Android phones can free up space by deleting old files, moving photos to cloud services like Google Photos, or using your computer to back up important documents instead of keeping everything on your phone. For many people over 50, cloud storage through services like Google Drive or OneDrive is the simplest and safest way to keep precious family photos and documents accessible from any device, without worrying about a physical memory card. You can start by checking your phone's Settings to see how much storage you're using right now, then moving your oldest photos to Google Photos—which offers free storage and keeps them safe if your phone ever gets lost.
# Switching from Android to iPhone? Here's What to Know
Moving from an Android phone to an iPhone means learning a different way of doing things—your apps, files, and settings won't transfer as smoothly as you might hope, and some features you're used to won't exist on Apple's system. If you rely on specific Android apps, customize your phone heavily, or share files often with friends who use Android devices, you might find iPhone's stricter approach frustrating at first. Worth knowing: take time before you switch to check whether your essential apps and services work on iPhone, and ask your phone provider about any special setup help they can offer.
Your Roku remote can now control many non-Roku televisions using voice commands, so you don't need to juggle multiple remotes or remember button sequences. If you have a smart TV from Samsung, LG, or Sony, this means simpler viewing—just speak what you want to watch or adjust, and your Roku remote handles it. Worth knowing: you'll need to pair your Roku remote with your TV first, which takes just a few minutes through your TV's settings menu, and not all TV models are compatible yet, so check Roku's website before assuming yours will work.
# Your Phone's Waterproof Promise Might Not Be What You Think
Phone makers slap an "IP68" rating on their devices to say they're waterproof, but that rating only covers fresh water in a lab—not the chlorine in pools, salt water at the beach, or the real-world drops and bumps that weaken seals over time. If you rely on that rating to protect your phone during a vacation or at the swimming hole, you could end up with an expensive repair bill or worse. Worth knowing: before dunking your phone, check the manufacturer's specific guidance (not just the rating), and consider keeping it in a proper waterproof case if you plan to use it near water.
# Time to Tidy That Cable Drawer
Most of the cables gathering dust in your home are probably obsolete and safe to recycle, since modern devices use just a handful of standard connectors like USB-C instead of the dozens that existed ten years ago. Holding onto cables you'll never use wastes space and makes it harder to find the ones you actually need when something stops working. Worth knowing: keep only the charging cables for devices you currently own, plus one or two USB-C cables as backups, and feel free to recycle or donate the rest.
Bluesky has created an AI assistant called Attie that can answer questions about what people are talking about across social media platforms, helping you understand current news and trending topics. For someone wanting to stay informed without spending hours scrolling through feeds, this kind of tool can save time by summarizing what's actually being discussed rather than just showing you random posts. Worth knowing: if you use Bluesky or similar platforms, you can ask Attie direct questions about current events or trends, and it will pull together information from real conversations happening right now.
