Tips & How-Tos
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How to protect your privacy on public Wi-Fi: 3 risks, 5 fixes
Most public Wi-Fi warnings are outdated. Here's what's still risky in 2026, from compromised hotel networks to captive portals that sell your data.
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Flying within China? Your power bank needs a 3C label
China bans power banks without a printed 3C mark on domestic flights. Most US-bought chargers don't have one, and security will take yours.
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Amazon rolling out bigger text options for your Fire TV Stick HD
Amazon's new Adaptive Display setting enlarges text and menus on the Fire TV Stick HD without stretching your show artwork. Here's how it works.
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Is the new Siri really better? I put it to the test
The rebuilt Siri finally follows a full conversation and answers questions on its own. I tested it against the old Siri to see how much better it really is.
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iOS 27 public beta is here: Is the new Siri worth the bugs?
The new Siri is a big step up, but bugs, battery drain, and no easy way back mean most people should wait for the fall release.
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How to lock your SIM card and stop SIM swapping
SIM swapping lets scammers hijack your phone number and your security codes. Here's how to lock your SIM for free on AT&T, Verizon, and T-Mobile.
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How to Check Your Amazon Gift Card Balance
Check the balance on any Amazon gift card, whether it's already on your account, one you bought, one someone gave you, or has a damaged claim code.
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How to Get Great Fireworks Photos with Your Phone
Capturing fireworks can be hard if you stick with the auto settings on your smartphone. So, try these simple tricks for photos you'll want to share.
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Instagram icons explained: What every symbol means
From story ring colors to DM read receipts, here's what every Instagram icon means, organized by where you find them in the app.
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How to transfer text messages to a new Android phone
Learn how to transfer text messages to a new Android phone, restore missing texts after setup, and move SMS, MMS, and RCS chats safely.
