• News
    • Accessories
    • Business
    • Entertainment
    • Gaming
    • Laptops
    • Mobile
    • PCs & Components
    • Security
    • Smart Tech
    • Software
    • Wi-Fi & Networks
    • Windows
  • Best Picks
    • Accessories
    • Business
    • Entertainment
    • Gaming
    • Laptops
    • Mobile
    • PCs & Components
    • Security
    • Smart Tech
    • Software
    • Wi-Fi & Networks
    • Windows
  • Reviews
    • Accessories
    • Business
    • Entertainment
    • Gaming
    • Laptops
    • Mobile
    • PCs & Components
    • Security
    • Smart Tech
    • Software
    • Wi-Fi & Networks
    • Windows
  • How-To
    • Accessories
    • Business
    • Entertainment
    • Gaming
    • Laptops
    • Mobile
    • PCs & Components
    • Security
    • Smart Tech
    • Software
    • Wi-Fi & Networks
    • Windows
  • Deals
  • Laptops
  • Windows
  • Security
  • More
    • Accessories
    • Business
    • Entertainment
    • Gaming
    • Mobile
    • PCs & Components
    • Smart Tech
    • Software
    • Wi-Fi & Networks
  • Newsletters
  • Digital Magazine – Subscribe
  • Digital Magazine – Info
  • Smart Answers
Skip to content
  • Menu
  • News
    • Accessories
    • Business
    • Entertainment
    • Gaming
    • Laptops
    • Mobile
    • PCs & Components
    • Security
    • Smart Tech
    • Software
    • Wi-Fi & Networks
    • Windows
  • Best Picks
    • Accessories
    • Business
    • Entertainment
    • Gaming
    • Laptops
    • Mobile
    • PCs & Components
    • Security
    • Smart Tech
    • Software
    • Wi-Fi & Networks
    • Windows
  • Reviews
    • Accessories
    • Business
    • Entertainment
    • Gaming
    • Laptops
    • Mobile
    • PCs & Components
    • Security
    • Smart Tech
    • Software
    • Wi-Fi & Networks
    • Windows
  • How-To
    • Accessories
    • Business
    • Entertainment
    • Gaming
    • Laptops
    • Mobile
    • PCs & Components
    • Security
    • Smart Tech
    • Software
    • Wi-Fi & Networks
    • Windows
  • Deals
  • Laptops
  • Windows
  • Security
  • More
    • Accessories
    • Business
    • Entertainment
    • Gaming
    • Mobile
    • PCs & Components
    • Smart Tech
    • Software
    • Wi-Fi & Networks
  • Newsletters
  • Digital Magazine – Subscribe
  • Digital Magazine – Info
  • Smart Answers
  • Hot Topics
  • Best laptops
  • Best VPN
  • Best antivirus
  • Best SSDs
  • Best monitors
  • Laptop deals
  • Desktop PC deals

Latest Mobile How-To Stories

SEE MOBILE STORIES BY CATEGORY

  • Mobile
  • Mobile News
  • Mobile Best Picks
  • Mobile Reviews
  • Mobile How-To
More
    How to mirror your smartphone display on your PC monitor
    How-To

    How to mirror your smartphone display on your PC monitor

    The ultimate in multitasking is being able to view your phone's display on your PC monitor, saving you the trouble of having to volley between two screens.
    By Hermann Apfelböck 1 month ago
    How often should you turn off your phone? Here's the NSA's advice
    Tip

    How often should you turn off your phone? Here's the NSA's advice

    How often should you turn off your phone completely? Security experts have answered this question.
    By Laura Pippig 2 months ago
    This dead-simple trick reveals if a battery is full or empty
    Tip

    This dead-simple trick reveals if a battery is full or empty

    You can find out how full or empty a battery is with a simple test.
    By Florian Kastner 3 months ago
    The simple secret to buying the best iPhone 15 USB-C charger
    How-To

    The simple secret to buying the best iPhone 15 USB-C charger

    Here's what you need to know when buying a charger for the iPhone 15.
    By Gordon Ung 3 months ago
    Samsung Galaxy owners: Buy this GAN charger for the fastest charges
    How-To

    Samsung Galaxy owners: Buy this GAN charger for the fastest charges

    Confused AF about which GAN charger to buy to charge your Samsung Galaxy S24 Ultra as fast as possible? Here's what you need to know.
    By Gordon Ung 4 months ago
    Sick of Chrome and Edge? Switch to one of these 9 secure browsers instead
    How-To

    Sick of Chrome and Edge? Switch to one of these 9 secure browsers instead

    Chrome and Edge are not the only browsers for your computer.
    By Martin Appel 11 months ago
    Share your Wi-Fi password in seconds with Android QR codes
    How-To

    Share your Wi-Fi password in seconds with Android QR codes

    Need to share your Wi-Fi password? It's easy if you have an Android phone.
    By Anders Reuterswärd 1 year ago
    Google's Messages for Web helps me hate text messaging a little less
    Tip

    Google's Messages for Web helps me hate text messaging a little less

    Android users don’t have to put up with annoying mobile keyboards when texting. You can use your PC’s keyboard instead.
    By Alaina Yee 1 year ago
    How to turn an old tablet into a second PC monitor for free
    How-To

    How to turn an old tablet into a second PC monitor for free

    Spacedesk: The best free software for turning a tablet into a computer monitor
    By Jared Newman 1 year ago
    How to add custom screensaver images to your Kobo e-reader
    How-To

    How to add custom screensaver images to your Kobo e-reader

    Like a Kindle, your Kobo e-reader can display a random screensaver image when on standby—you just need to do a bit of quick work.
    By Alaina Yee 2 years ago
    Android 13's new copy system reveals your passwords. Here's how to stop it
    How-To

    Android 13's new copy system reveals your passwords. Here's how to stop it

    You can keep your login info private in Android 13 with a couple of simple steps. But the fact this issue exists at all is aggravating.
    By Alaina Yee 2 years ago
    How to delete your Twitter account
    How-To

    How to delete your Twitter account

    Twitter's process for account deletion is simple and fast—and also leaves you an escape route in case you have second thoughts.
    By Alaina Yee 2 years ago
    How to download your Twitter data
    How-To

    How to download your Twitter data

    Want a backup copy of your Twitter data—tweets, follower info, and all? Requesting an archive is a quick five-minute process.
    By Alaina Yee 2 years ago
    How to use Samsung's Galaxy Tab as a second display for your PC
    How-To

    How to use Samsung's Galaxy Tab as a second display for your PC

    If you own a Samsung Galaxy Tab tablet, you already have a terrific second display for both work or business travel. Here's how to use it.
    By Mark Hachman 2 years ago
    8 simple ways to protect your smartphone from hackers
    How-To

    8 simple ways to protect your smartphone from hackers

    Protect your smartphone from hackers with these simple steps that keep your device more secure.
    By Marshall Gunnell 2 years ago
    Your phone sounds terrible. Use this trick for clearer calls instead
    Tip

    Your phone sounds terrible. Use this trick for clearer calls instead

    Bad call quality doesn’t have to be endured.
    By Alaina Yee 2 years ago
    How to securely store photos and video on Android
    How-To

    How to securely store photos and video on Android

    Whether your collection includes makeshift scans of tax documents or personal videos, you can keep them under extra protection.
    By Alaina Yee 2 years ago
    Forgot your Fitbit tracker at home? Here’s how to make your steps still count
    Tip

    Forgot your Fitbit tracker at home? Here’s how to make your steps still count

    Fitbit doesn’t recognize manually entered walks or runs in step totals. But you can sidestep that problem.
    By Alaina Yee 2 years ago
    How to encrypt your Facebook messages with Secret Conversations
    How-To

    How to encrypt your Facebook messages with Secret Conversations

    Facebook's encrypted messaging feature, Secret Conversations, is available for everyone on Android and iOS.
    By Ian Paul 3 years ago
    How to remove ads and Special Offers from your Kindle or Kindle Fire
    How-To

    How to remove ads and Special Offers from your Kindle or Kindle Fire

    If your Amazon Kindle device has ads and Special Offers, you can remove them. But it's going to cost you.
    By Melissa Riofrio 3 years ago
    More stories
    PCWorld helps you navigate the PC ecosystem to find the products you want and the advice you need to get the job done.
    • Policies
      • Privacy Policy
      • Cookie Policy
      • Copyright Notice
      • European Privacy Settings
      • Member Preferences
      • Editorial independence
      • Licensing & Eprints
      • California: Do not Sell my Personal Info
    • About
      • About Us
      • Advertise
      • Ad Choice
      • Contact Us
      • Foundry Careers
      • GamePro
      • Smart Answers
    • PCWorld Categories
      • Business

        Laptop

        Mobile

        PC Hardware

        Deals

    • Subscribe
      • Recent cover images of Macworld Digital Magazine
      • Digital Magazine - Subscribe

        Digital Magazine - Info

        Gift Subscription

        Newsletters

    Copyright © 2024 IDG Communications, Inc.
    Top Of Page