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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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
An up-close look at iPhone 16 Pro Max and iPhone 16 Pro.
How To

how to find iphone 16 serial number And IMEI

Learn where to find the serial number, IMEI and IMEI2 of your iPhone 16, iPhone…

By Moses Johnson
tap copyright trademark or registered symbol
How To

How To Type Trademark, Copyright, Symbols On IPhone And IPad

Learn how to write copyright symbol (©), trademark symbol (™), and registered symbol (®) on…

By Moses Johnson
iPhone 16 showing slide to power off screen
Troubleshooting

How to Fix iPhone 16 Not Turning Off Issue

Learn why your iPhone 16 won’t turn off and how to fix the problem

By Moses Johnson
The iPhone’s Messages app, showing iMessages and SMS messages side-by-side.  
Troubleshooting

How to Fix iPhone 16 Not Sending Text Messages

Learn why your iPhone 16 won’t send text messages and how to fix the problem

By Moses Johnson
Woman holding iPhone and mug  
Troubleshooting

How to fix “Call Failed” error on your iPhone 16 Pro

Learn how to fix Call Failed error on your iPhone 16 Pro

By Moses Johnson
Closeup of a smartphone showing caller ID from an unknown number.  
How To

How to Hide Your Number On iPhone to Make Anonymous Calls!

The purpose of this guide is to show you how you can hide your number when…

By Moses Johnson
iPhone 16 and iPhone 16 Plus in ultramarine are shown side by side.
Troubleshooting

How to Fix iPhone 16 Microphones Not Working Issue

Learn what to do if the microphones on your iPhone 16 aren't working

By Moses Johnson
Checking for carrier lock in iPhone settings
iPhone

How to check if an iPhone is unlocked or locked to a network

This article explains how you can check if an iPhone is unlocked, or locked to…

By Moses Johnson
A person uses the new MacBook Air in a studio space.
Troubleshooting

Chrome is not Working after Updating Mac to macOS Sequoia, Fix

Learn how to resolve Chrome issues after updating to Sequoia

By Moses Johnson

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