Dave Johnson

Dave Johnson is a staff writer for GeeksChalk based in New Jersey. He covers news, how-tos, and user guides for iPhone, iPad, Mac, and Apple Watch.
Senior Staff Writer
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316 Articles
The Calls tab in the Phone app in Unified layout. Favorite contacts appear at the top. Below the Favorites is a list of recent calls and voicemail. Buttons to view the Calls, Contacts, and Keypad tabs appear at the bottom. The Search button is in the bottom-right corner.  
Troubleshooting

How to Fix iPhone Contacts Randomly Disappearing

Fixes for iPhone Contacts Randomly Disappearing

By Dave Johnson
iPad showing Apple Arcade, iPhone playing music, and MacBook showing Apple TV+.
Guides

How to Change the Names of Your Apple Devices: Step-by-Step

How to rename your Apple devices so you can tell them apart

By Dave Johnson
Guided Access
How To

How to disable touchscreen on iPhone and iPad before lending to kids

Learn how to disable the touchscreen on iPhone or iPad so that your little ones…

By Dave Johnson
An iPad Air in space gray, starlight, pink, blue, and purple.,
How To

How To Connect Google Home To Your iPad: The Easy Guide!

I'll show you how to connect Google Home to your iPad so you can begin…

By Dave Johnson
iPad screen showing Control Center.  
Troubleshooting

iPad Cellular Data Not Working? Here’s The Fix!

In this article, I'll show you what to do when iPad Cellular Data is not…

By Dave Johnson
The new iPhone 17 Pro in cosmic orange.
Troubleshooting

How to fix iPhone 17 Pro Volume Issues

Learn how to fix iPhone 17 Pro volume issues,

By Dave Johnson
A close-up of the USB-C port on iPhone 16e.
Troubleshooting

iPhone charging port not working? Here’s how you can try to fix it

Sometimes a quick clean is all that's necessary.

By Dave Johnson
MacBook Air, iPad Pro, iPhone 13 Pro, and the new AirPods.  
Troubleshooting

Mac Continuity Camera Not Working, Fix

Mac Continuity Camera issues are easy to fix. This article lists several troubleshooting tips.

By Dave Johnson
An open MacBook Pro
Mac

How to Download, Install and Play Minecraft on Mac

In this article, I will explain the ways you can download and install Minecraft on…

By Dave Johnson
Hand holding iPhone 17, brilliant Super Retina XDR display, with ProMotion up to 120Hz, Ceramic Shield 2 front coating, Dynamic Island  
Troubleshooting

iPhone Maps App Not Working? Here’s the fix

In this article, we’ll show you what to do when iPhone Maps app is not…

By Dave Johnson

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