Josef Storzi
Apple & Mobile Phone Repair Specialist
wikiHow's Editorial Process wikiHow partners with over 1000+ experts from a wide range of fields to ensure our content is accurate and based on well-established research and testimony. Content Managers conduct interviews and work closely with each expert to review information, answer reader questions, and add credible advice. Learn more about our editorial process and why millions of readers trust wikiHow.
Co-authored Articles (64)
How to
Turn Off Voicemail
Step-by-step guide to disable your voicemailThere are a few reasons why someone might prefer to go without having a voicemail service. Some phone providers charge extra for voicemail, and having a voicemail service somet...
How to Set a Ringtone from a Song on iPhone: 5 Easy Methods
A user-friendly guide to creating and setting a custom ringtone from a song for your iPhoneThis wikiHow teaches you how to create and install a custom ringtone from a song on your iPhone using iTunes on your iPhone, PC, ...
How to Tell if Your iPad Is Too Old to Update
As dependable and long-lasting as iPads can be, they, unfortunately, don't last forever. At a certain point, an iPad becomes too old to be able to download the latest iOS update. If you're struggling to download an iOS u...
Why Your Phone Says No Service: 11 Issues and Solutions
Get back online when your phone can't find service You’re just about to make a call, text a friend, or surf the web when the words “no service” pop up in the top corner of your phone. Grr! But don't worry—the fix...
How to Check Your Screen Resolution on PC, Mac, & Chromebook
A step-by-step guide to find your computer screen's resolution in seconds Screen resolution is a measurement based on the number of pixels on a display. The higher the pixels, the clearer the text and images on the scree...
9 Easy Ways to Listen to Voicemail on Any Phone
Did you miss that phone call? Luckily, voicemail exists for moments like that so you can listen to what your caller wanted to get in touch with you about. So how do you check your voicemail for those missed calls? Most p...
How to
Creep Out Your Friends over Text
Want to keep your friends up at night? Sending them creepy texts is a great way to freak them out and also have some fun. If you’re looking for that perfect scare, we’ve got you covered. We’re here to help with thi...
How to
Call Your Voicemail
Just bought a brand new phone and don't know how to check your voicemail? Forgotten how to check after a long period without any messages? With a variety of different methods used by the industry's carriers, checking you...
How to Repair a Water-Damaged iPhone
Salvage, repair, and work around an iPhone that has been water-damagedDid you accidentally get your iPhone wet? It's a common accident. Your iPhone is delicately perched in your hand when all of a sudden...''kerplunk.'...
Why Is Screen Time Not Working? Easy Fixes for Screen Time on Your Apple Devices
Screen Time is a stellar feature that allows you to keep track of how you spend time on your device. You can even set restrictions for yourself and your family to help you limit how much time you spend on certain apps. U...
3 Ways to Revive a Cell Phone Battery
Easy steps to revive a dead cell phone battery and avoid buying a new oneWhen cell phone batteries have reached their limit or are left discharged for a long period of time, they eventually lose their ability to hold a c...
How to
Connect Google Chrome to Chromecast on iPhone
This wikiHow article will teach you how to connect Google Chrome to a Chromecast with your iPhone. Some online videos (and all YouTube/Google TV videos) can be easily casted using the "Cast" button in the top-right corne...
How to Add a TSA PreCheck Number (KTN) to Delta Online
Avoid the wait and add your TSA PreCheck numberNeed to add your TSA PreCheck number to your Delta Airlines account? If you've applied for TSA PreCheck to save time walking through airport security, you can easily add you...
The Best Ways to Make AirPods Stay in Your Ears
Learn how to make your AirPods fit better Having your AirPods fall out while you’re jamming to your favorite song or working out at the gym can be annoying. Fortunately, there are a few things you can try to help keep ...
How to
Save a Wet Cell Phone
Oh no! Your smartphone is soaking wet! Don't panic—if you've dropped your smartphone into the sink, toilet, or any other body of water, you may be able to save it. The most important thing you can do is act fast. Unplu...
4 Easy Ways to Add the Time and Date Automatically in Sheets
If you need to enter timestamps in Google Sheets, doing it manually can be a pain. Luckily, there are several shortcuts you can use to make the process easier. In this article, we’ll show you how to apply a simple scri...
How To Reset and Reboot Your Roomba
If your Roomba has started acting up or stopped working, it may be time to reboot or reset it. Rebooting and resetting a Roomba are actually two different things—rebooting is basically a restart, while factory resettin...
4 Ways to Change Screen Resolution on a Mac
If you want to change the display resolution on your MacBook or Mac desktop computer, you can easily do so in the Displays settings. In this article, we’ll explain how to change the resolution of your built-in display ...
4 Quick and Easy Ways to Turn Off Your iPhone
A simple guide to shut off your iPhone with or without the hardware buttons Do you want to power down your iPhone but aren't sure which buttons to press? If you need to turn off your iPhone, you can easily do so in a few...
How to
Fix Muffled Airpods
Apple AirPods are convenient and portable, but they tend to get muffled easily. The most common reason for this is dirt or earwax building up in the speakers, so knowing how to clean your AirPods properly is a must. In t...