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How To: Turn Off Annoying Emergency Alerts on Android

To bring things up to code with a new FCC standard, Android recently added an "Emergency broadcasts" feature that will make your smartphone notify you whenever a potential safety threat or AMBER alert is posted in your area. Even if you have your phone set to silent, these emergency alerts will cause your device to emit a loud, piercing sound when a potential threat is nearby.

How To: Instagram Is Working on URL Links for Stories

On Instagram, it's all about the sharing, but not all features are equally sharable. Take stories, for example. While an IG staple, stories can't be easily shared outside the Instagram bubble. However, that's about to change. We now know Instagram is hard at work on a feature that lets you share a convenient link to your Instagram story to any other platform — text, email, social app, and so on.

How To: Turn Off Annoying Emergency Alerts on iPhone

No, you should probably not turn off Amber, emergency, and public safety alerts on your iPhone. These government notifications are used to warn you about imminent natural disasters, active shooters, and terrorist attacks. More frequently, they ask for your help with child abductions. The alerts save lives, but it's still up to you whether you want to get them or not.

How To: Delete Messages for Everyone in Telegram

If you're looking to keep your conversations private, look no further than Telegram. Its cloud-based chats are secure and its optional end-to-end encrypted chats even more so, but you can't really prevent someone in the conversation from sharing your messages. However, you can lessen that chance by taking back your messages, deleting them for both you and the other end of the discussion.

News: See What's New in iOS 12.4 Public Beta 2

Public beta testers, you're in luck. Apple just released the second iOS 12.4 public beta today, May 20. The update comes five days after the release of the first developer beta for iOS 12.4 and seven days after the release of iOS 12.3. Public beta 2 and dev beta 2 were both released at the same time, something that doesn't happen often.

How To: Target Bluetooth Devices with Bettercap

An incredible amount of devices use Bluetooth or Bluetooth Low Energy to communicate. These devices rarely have their radios switched off, and in some cases, are deliberately used as trackers for lost items. While Bluetooth devices support MAC address randomization, many manufacturers do not use it, allowing us to use tools like Bettercap to scan for and track Bluetooth devices.

How To: Stop Audio Messages from Self-Destructing in iMessage So You Can Keep Them Forever

Apple has several ways for you to communicate in the Messages app aside from texting — and that includes audio messages. You can send a voice recording via iMessage by long-pressing the microphone icon just right of the input field and speaking. However, by default, these audio messages self-destruct after two minutes, which isn't good if you want them archived.

How To: Sick of Thumbs Up? Here's How to Change the Default Chat Emoji in Individual Messenger Threads

When you can't think of a way to respond in Messenger with words, emojis and stickers will do the trick. Since Facebook is all about the "likes," which use a thumbs-up icon, there's a shortcut to the symbol just to the right of the chat field. It's always there to send a quick like in response to something. But it doesn't have to be the standard Facebook thumbs-up sign — it can be any emoji you want.

How To: Make Texts & iMessages Stand Out on Your iPhone with Bold Subject Lines

The subject line is a crucial part of an email, but you don't see it very often in texts. That's mostly because many people don't even know it can be done, and even if they do, why would they use it? Just like with emails, subject lines can make iMessages and SMS texts seem more important and more professional. Plus, they can help with organization and searching past messages, as well as make text bold.

How To: The Best Way to Uninstall All Types of Bloatware on Any Android

When you get a new phone, the last thing you want to deal with is a ton of preinstalled programs staring back at you. They not only clutter your home screen with apps you'll probably never use, but they're also wasting space on your internal storage and potentially draining battery. To truly uninstall them, you'll need root — but even then, it can be hard to pin down all the apps that should be removed.

How To: A Hacker's Guide to Programming Microcontrollers

While hackers know and love the Raspberry Pi, many don't know of its cheaper cousin, the microcontroller. Unlike a Pi, which can be used more or less like a regular computer, microcontrollers like the Wi-Fi connected ESP8266 require some necessary programming skill to master. In this guide, we'll build an Arduino program from scratch and explain the code structure in a way anyone can understand.

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