Moses Johnson

Moses Johnson is the Editorial Director of GeeksChalk.com, who has a keen eye for news, rumors, and all the unusual stuff around Apple products. Moses is commonly referred to online as The Professor, with decades of experience in tech under his belt.
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380 Articles
The Weather screen showing, from top to bottom: the location, current temperature, the high and low temperatures for the day, hourly forecast, and 10-day forecast. A row of dots at the bottom center shows how many locations are in the location list. At the bottom-right corner is the Location List button and at the bottom-left corner is the Show Map button.  
Troubleshooting

How to fix your iPhone Weather app that’s not working

Learn how to fix an Apple Weather app that’s not working in a few simple…

By Moses Johnson
iPhone outline with an Apple logo
iPhone

Need to restore an iPhone backup? Here’s how

Learn how to restore your iPhone from a backup using iCloud, iTunes and Finder.

By Moses Johnson
iPhone displaying the iMessage settings screen. At the bottom, there's a Use your Apple Account for iMessage button that you can tap to use your Apple Account to send and receive iMessages.  
How To

How to Use Email Instead of Phone Number for iMessage on iPhone & iPad

Learn how to change iMessage to use an email instead of a phone number on…

By Moses Johnson
A prompt saying “This will sign you out of Apple services like the App Store, Apple Music, Apple TV, and more.”
How To

How to Use a Different Apple Account for App Store & Purchases on iPhone & iPad

Learn how to Use a Different Apple Account for App Store & Purchases on iPhone…

By Moses Johnson
Two models, iPhone 16 Pro Max, iPhone 16 Pro, a hand holds each model, iPhone 16 Pro Max is taller and wider in the hand than iPhone 16 Pro, all screen display, Dynamic Island centered near top, rounded corners.  
How To

Here’s how to unlock an iPhone for use with any carrier

This article explains how you can unlock an iPhone for use with a different carrier.

By Moses Johnson
Mail error message
Troubleshooting

How to Fix Mail Error: Network Error (POSIX 96) on an iPhone

Fix Mail Error: Network Error (POSIX 96) on an iPhone in iOS 18

By Moses Johnson
How to unblock a number on an iPhone
How To

How to easily unblock a number on your iPhone

This article provides details on how you can unblock contacts or numbers on an iPhone.

By Moses Johnson
iPhone screen showing Find My settings  
How To

How to turn on or off Find My iPhone (2026)

We show you how to turn on and off Find My iPhone using a few…

By Moses Johnson
iPad screen showing Control Center.  
Troubleshooting

My iPad screen won’t rotate! Here’s How to fix it!

Learn why your iPad won’t rotate the screen and how to fix the problem.

By Moses Johnson
Spotlight search window
Troubleshooting

External drive not ejecting properly on Mac after Sequoia update? Fix

Learn how to fix the problem if external Drives won't Eject Properly After macOS Sequoia…

By Moses Johnson

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