How To: Do This to Cut All iPhone Apps Off from Your Location Data Simultaneously

Many apps on your iPhone want to use your location, most of which are for valid reasons. But some apps can function perfectly fine without location permissions, while others have no business even requesting it. If you want to be more selective about which apps and services you give away your coordinates to, the best thing you could do is start from scratch.

How To: Scan Laundry Care Symbols with Your iPhone to See How You're Actually Supposed to Wash Clothes

When it comes to washing clothes, the laundry symbols on your tags might as well be hieroglyphics. They're difficult to interpret, easy to forget, and even easier to ignore. But if you don't want to ruin expensive designer clothes, blankets, and other fiber-based materials, you need to figure out the meaning behind those tiny icons. Thankfully, your iPhone can help out.

How To: YSK That You Can Mute Live Photos So Nobody Has to Listen to Them

Live Photos are a great way to relive moments beyond a simple still image since you get up to 1.5 seconds of video before and after the shot. Of course, your iPhone doesn't just capture motion during a Live Photo — it also records audio. And that audio portion may not be something you want to share.

How To: Stop Photos from Using iCloud Links When Sharing Images & Videos from Your iPhone

If you use iCloud Photos, Apple's iCloud link feature is meant to make sharing multiple photos and videos faster and easier, but it's not as great as you might think. Luckily, there's a way to stop your iPhone from creating them automatically, as long as you're running iOS 13 or later.

How To: Beat File Upload Restrictions on Web Apps to Get a Shell

One of the most promising avenues of attack in a web application is the file upload. With results ranging from XSS to full-blown code execution, file uploads are an attractive target for hackers, but there are usually restrictions in place that can make it challenging to execute an attack. However, there are various techniques a hacker could use to beat file upload restrictions to get a shell.

How To: Get Completely Custom Themes for Any Samsung Galaxy Using Hex Installer

Samsung's stock Galaxy Themes system leaves much to be desired with its restrictive and expensive theme packs. Back in the day, the gold standard for Android theming was CyanogenMod Theme Engine. And while it no longer exists, a successor has emerged to fill the void.

How To: Disable the Pull-Down Quick Settings Menu on Your Pixel 4's Lock Screen

On Android, there is a vulnerability that Google doesn't seem to want to fix — anyone can open the Quick Settings panel on your lock screen. GPS, Wi-Fi, and Bluetooth, all toggles accessible in this menu, are vital tools for locating your phone in case it is ever stolen. But thanks to Xposed, you can eliminate this potential risk.

How To: Your iPhone Can Use the Sun to Turn On/Off Dark Mode Automatically

Apple's Dark Mode in iOS 13 and later offers a cool, comfortable viewing experience on your iPhone. You may prefer the dark theme all day long, but if you like to use it only at night, it's not very convenient to switch it on and off daily. But there's a setting that lets you set it and forget it, so you never have to do it manually again.

How To: Manually Switch to a Different LTE Band on Any Samsung Galaxy Phone

Your Galaxy uses information from your SIM card to communicate with nearby towers and facilitate a connection. Which LTE bands you are assigned depends on a number of factors, including available bandwidth and your device's supported signals. But if speeds aren't great on your auto-selected tower, you can improve things by manually choosing a band.

How To: Get the Galaxy Note 20's Leaked Wallpapers on Any Phone

New wallpapers for new smartphones are basically a tradition at this point. That tradition doesn't change with the Galaxy Note 20 and Note 20 Ultra — Samsung is introducing five fresh wallpapers for the new devices. Of course, Samsung would like these wallpapers to remain Note 20-exclusive, but that's not how we roll. Here's how you can get them on your iPhone or Android right now.

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