Dave Johnson

Dave Johnson is the editor-in-chief at GeeksChalk where he oversees all of site’s evergreen content to ensure it’s up to date with the latest information. Hailing from New Jersey in the US, he has over seven years of experience in the tech journalism space and holds a degree in English Literature. In his spare time, Dave can found checking out the latest video games, immersing himself in his favorite sporting pastime of football, and petting every dog he comes across in the outside world.
118 Articles

How To Fix “iPhone Unavailable” With No Timer Issue (4 Ways)

We show you the 4 best methods to fix the "iPhone Unavailable" with no timer…

By Dave Johnson

How to Fix “iPhone Unavailable” without Computer (2024)

We show you four best ways to fix the "iPhone Unavailable" screen without computer

By Dave Johnson

Here’s how to schedule messages to Send Later in iOS 18 on iPhone

Schedule messages to Send Later in iOS 18 on an iPhone

By Dave Johnson

10 Best iOS 18 Hidden Features You Should Try Right Now

From a much easier way to select widgets, to new way of shutting down your…

By Dave Johnson

How to install the iOS 18 developer beta on your iPhone right now

iOS 18 is expected to officially launch this fall, but you don’t have to wait…

By Dave Johnson

Best Apple Pencil Pro tips and tricks everyone should know

In this guide, we’ll go through all the best Apple Pencil Pro tips and tricks…

By Dave Johnson

What is Tandem OLED on the New M4 iPad Pro? Know here!

Apple introduced the new iPad Pro and its Tandem OLED display. The technology, which Apple…

By Dave Johnson

iPhone 16: Everything We Know

All the rumors about the iPhone 16, coming in 2024.

By Dave Johnson

How to Turn off Journal Notifications on iPhone

Learn how to turn off Journal notifications on your iPhone with this quick guide.

By Dave Johnson

How to Fix Visual Look Up Not Working on iPhone in iOS 17

Can't get Visual Look Up to work on your iPhone running iOS 17? Here are…

By Dave Johnson