How-To guides for Mac users

How to fix QR code scanner not working on iPhone?

QR code scanner not working on iPhone? Here are 8 fixes!

With the iOS 11 update, your iPhone got introduced to a QR code scanner. It's a built-in feature on your iPhone Camera that can detect and scan QR codes. It's a pretty useful and convenient tool as more and more establishments are trying to use QR codes to show you the information while using as less space as possible.

 
How to add emoji reactions to messages on WhatsApp on iPhone and the web?

How to use emoji reactions on WhatsApp on iPhone, iPad, Mac, and web?

Reacting to messages using emojis is not a new thing. Apps like Facebook Messenger and Instagram have had this feature for quite some time now. However, it's a bit different for each app. In Messenger, you can choose from a variety of emojis to react with, while Instagram chat has only the ability to add a heart emoji under the message.

 
8 ways to fix your iPhone mic not working!

iPhone mic not working? Here's how to fix it!

A microphone is an essential part of your iPhone. Without it, you wouldn't be able to call and FaceTime your friends and family. So what to do when suddenly your mic stops working? Well, there can be a few reasons.

 
Can't save FaceTime Live Photos? Here are 7 fixes!

What to do when you can't save FaceTime Live Photos?

As you probably already know, the iOS 15 update came with a variety of new and exciting features. One of them is FaceTime Live Photos. The feature allows you to take Live Photos while you're on a call with another person. It's the same as taking a live picture with your Camera app. But what to do when you suddenly can't take or save Live Photos to your device?

 
How to delete and recover deleted screenshots on your iPhone?

Here's how you can delete and recover screenshots on iPhone

The ability to capture your iPhone's screen is quite beneficial. It can save you a lot of time. For example, if you see an error message on your screen or an issue that later disappears but reappears, you can screenshot it. That way, you have visual proof, and it's easier to identify the problem for the other person. Screenshots can also help you capture information that you will need later and much more.

 
How to stop iPhone and iPad sync?

6 ways to unlink your iPhone and iPad

Having Apple ID has many advantages. Without it, you wouldn't be able to use your Apple device to its full potential. Having the same Apple ID on your devices like iPhone and iPad allows them to share information effortlessly. Your photos, emails, messages, and other data are automatically synced, which is very convenient.

 

Page 24 of 80

<< Start < Prev 21 22 23 24 25 26 27 28 29 30 Next > End >>
About PCrisk

PCrisk is a cyber security portal, informing Internet users about the latest digital threats. Our content is provided by security experts and professional malware researchers. Read more about us.

Malware activity

Global malware activity level today:

Medium threat activity

Increased attack rate of infections detected within the last 24 hours.