What Does No SIM Restrictions Mean?

On your iPhone or iPad, you can check to see if your device is carrier-locked or not by going to Settings > General > About. If your iPhone is not locked to a carrier, you will see a message saying, “No SIM restrictions,” next to Carrier Lock; see the image below. You may wonder what … Read more

What do Changing Colors on Apple Card Mean?

When you open the Wallet app on your iPhone, you may notice that the colors on your Apple Card keep changing. You may wonder why your card changes colors. You will probably see a mix of different colors. Sometimes, you may see a lot of white and sometimes red or orange. Sometimes you may notice … Read more

Messages in iCloud Not Available, iCloud and iMessage Do Not Match, How to Fix

Sometimes you may see this error message on one of your Apple devices, including iPad, iPhone or Mac. Below is the screenshot you may see. The error message says, “Messages in iCloud is not available because iCloud and iMessage accounts are different.” This error message indicates that syncing is not working as expected. This may … Read more

What is ‘sshd-keygen-wrapper’ on Mac?

On your Mac, you may notice a strangely named tool called “sshd-keygen-wrapper” while using the Privacy pane of Security & Privacy preferences to change your Privacy settings. You may run into the name of this tool elsewhere too. For example, you may also see a popup message saying, “‘sshd-keygen-wrapper’ would like to receive keystrokes from … Read more

Apple Pay: Verify Contact Information Error Fix

You may be asked to verify your contact information when you want to use Apple Pay. More specifically, when you want to make a purchase using Apple Pay, a message saying, “Verify Contact Information,” may appear that prevents the payment confirmation. Apple Pay won’t work for you until you fix this problem. You can use … Read more

Printtool is Trying to Modify the Printer Settings

Sometimes, you may keep seeing a pop-up message on your Mac saying, “printtool is trying to modify the printer settings.” The message also asks you to enter your user name and password to modify settings. Lastly, this message may seem to appear randomly and intermittently. Sometimes, this message may appear every time you want to … Read more