Tag Archives: iOS

If you haven’t updated iOS 15.4.1, do it now!

Following the release of iOS 15.4, Apple has fixed an issue that might cause the battery to deplete more abruptly than intended after switching to the latest version of the operating system.

It is completely free to download and install the iOS 15.4.1 and iPadOS 15.4.1 upgrades, and the software is automatically downloaded and installed on all compatible devices over-the-air through the Settings app.

In addition, the iOS upgrade featured a security patch for the operating system. iPhones may have been compromised because of a security flaw, according to reports.

Apple doesn’t give a lot of detail about what’s fixed in iOS 15.4.1, to allow as many iPhones as possible to be updated before more attackers can get hold of the details. According to Apple’s support page, iOS 15.4.1 patches a vulnerability in Apple AVD, which could allow an application to execute arbitrary code with kernel privileges.

Source: Forbes

If you have any computer-related questions, please give us a call at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities.  This blog post is brought to you by our staff at the Henderson Computer Repair Service. If you need computer repair in Henderson, NV please call the local office at (702) 800-7850.

Warning for iOS 15.4

Apple released its iOS 15.4 update to its iPhone users. Unfortunately, this update came with a plethora of security issues.

It was stated that Apple has worked on fixing the 39 known security problems. Some of the issues included WebKit, which assists the Safari browser.

Forbes states on their website, “Even so, many of the issues fixed in iOS 15.4 are serious, which means you should update your iPhone now if possible. There are vulnerabilities that allow for Kernel level access, which is “about as bad as it gets,” says independent security researcher Sean Wright.”

Several of the flaws that Apple has recently addressed, such as the single but critical weakness repaired in iOS 15.3.1, were resolved after they had been exploited to attack iPhones. None of the vulnerabilities resolved in iOS 15.4 are currently being actively exploited, as noted in the Apple support page.


If you are needing assistance with any Apple issues, please give us a call at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities.  This blog post is brought to you from our staff at the Arlington Computer Repair Service. If you need computer repair in Arlington, TX please call the local office at (817) 756-6008.

Child Safety Features Coming to iOS

Apple is currently working on a feature for iPhone, iPad, and Macs’ Message App. This particular one will solely focus on child safety. When receiving or sending inappropriate graphic photographs, it will alert youngsters and their parents.

When a child attempts to view a photo flagged as sensitive in the Messages app, they will be alerted that the photo may contain private body parts, and that the photo may be hurtful. Depending on the age of the child, there will also be an option for parents to receive a notification if their child proceeds to view the sensitive photo or if they choose to send a sexually explicit photo to another contact after being warned.

Source: MacRumors
Controversial Feature

While many users are happy about this extra step of protection, others are not. According to an Apple Privacy Letter, “On August 5th, 2021, Apple Inc. announced new technological measures meant to apply across virtually all of its devices under the umbrella of “Expanded Protections for Children”. While child exploitation is a serious problem, and while efforts to combat it are almost unquestionably well-intentioned, Apple’s proposal introduces a backdoor that threatens to undermine fundamental privacy protections for all users of Apple products.

It’s uncertain how much privacy is lost due to this upcoming child safety feature. The pros and cons seem to possibly go back and forth.

Helpful tip: When users ask Siri how they may report CSAM (Child Sexual Abuse Material) or child exploitation, they will be directed to materials explaining where and how to submit a report.

For help with computer security issues, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you by our staff at the Cypress Computer Repair Service. If you need computer repair in Cypress, TX please call or text the local office at (281) 860-2550.

iOS 15 Announcement

Today begins Apple’s WWDC, streaming live on YouTube. This conference will be announcing a handful of upcoming features and tools for developers, the new iPhone 13, and iOS 15.

The FaceTime app will get an upgrade with Spacial Audio. This allows conversations to be more natural. Also, when in horizontal mode, backgrounds will be blurred, so you are the one in focus.

Another feature in FaceTime will add SharePlay. This can allow those on the video call to listen to music or watch a movie together.

iOS 15 will include new features to Messages. Developers have been working on something called Shared With You. News articles, photos, and music can be shared easily through messages. The shared information will be saved in the appropriate apps for you.

This is just a small part of the bigger iOS picture. Come back later for more information, or go to Apple’s WWDC video on YouTube.


If you have any questions regarding iOS, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Phoenix Computer Repair Service. If you need computer repair in Phoenix, AZ please call our local office at (602) 445-9862.

Apple Announces WWDC

This year’s WWDC, announced by Apple, will be on June 7th and end on the 11th.

According to sources, this Worldwide Developer Conference will continue to be virtual due to the pandemic. This will be a free event to all developers.

A few highlights of the conference will include the new iOS coming out, along with new MacBook Pros.

MacWorld states how easy it will be to watch this conference, “You’ll be able to stream the WWDC keynote at apple.com, in the Apple TV app, the Apple Developer app, and on Apple’s YouTube channel.”


If you are needing help with computer issues, please give us a call at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities.  This blog post is brought to you from our staff at the Tucson Computer Repair Service. If you need computer repair in Tucson, AZ, please call the local office at (520) 526-9940.

Hackers Believe to Steal Ad Revenue on iOS

It’s no known secret that hackers are finding any way possible to insert malicious code to invade privacy and steal important information from potential victims. Synk, a software security business, shared a Chinese mobile ad vulnerability in iOS, implicating they were committing fraud through ads. They stated the following:

“We have identified that mintegral iOS SDK versions 5.5.1 and above contain malicious functionality which leads to information leakage. In simple terms the SDK is spying on user link clicking, and network activity within the affected apps. The spying occurs even if the SDK was not enabled by the developer or the ad mediation platform.”

Source: Synk Press Kit

The statements show that SDK makes iOS think that a different ad is being clicked on, therefore the ad revenue is being sent elsewhere instead of the actual business of the ad. The Chinese mobile ad, called Mintegral has stated it has been cooperating with Apple, while maintaining their innocence in the attack to steal information and ad revenue.

This vicious intended code seems to only have been seen on iOS and not on Android just yet. The first code was seen over a year ago, in July 2019.

For inquiries about vulnerabilities, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Goodyear Computer Repair Service, if you need computer repair in Goodyear, Arizona please call or text the local office at (623) 295-2645.

Apple’s WWDC Happening Today

Today’s the day! WWDC is kicking off here shortly and Apple fans are excited to to hear announcements about their operating systems for Mac, iPhone, Apple Watch, and Apple TV.

MacRumors stated in their blog that “Apple’s long-rumored transition of its Mac lineup from Intel processors to Apple-designed Arm-based chips” announcement may come into play at WWDC, but are unsure.

Source: Twitter

Watch the Apple event at 9 am PST on their website, YouTube, or on your Apple TV.


If you are needing help with computer issues, please give us a call at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you by our staff at the Grand Prairie Computer Repair Service, if you need computer repair in Grand Prairie, TX please call our local office at (469) 299-9005.

Apple’s New iPhone SE – Cheaper, But Worth It

This month, Apple announced a brand new iPhone SE to their line of devices. This one comes at a low cost of $399, but the features behind it are outstanding. Its definitely worth looking into if you still have an earlier model.

According to MacRumors, “iPhone users who have held on to their iPhone 6, 6s, 7, 8, or even an earlier phone for size preference or cost purposes should take a good look at the iPhone SE because it offers solid hardware at an affordable price, and it is a significant upgrade over older iPhones.”

The new iPhone SE looks identical to the iPhone 8 and has a glass casing. The display is 4.7 inches, comes with a 12 mp camera, and the Home button is solid but has haptic feedback. This technology is similarly seen in earlier versions of iPhones with Touch ID.

There is no headphone jack on the new iPhone SE, so blue-tooth earbuds are a necessity if you choose to upgrade. Or you can use an adapter to connect to the lightning port if you prefer wired earbuds.

Source: Apple.com Newsroom
Other features include:
  • Water-Resistant
  • A13 bionic chip
  • Quick charging
  • Long battery life
  • 4 year iOS support

So, long story short, this iPhone is a great upgrade if you have an older device. It has plenty of storage options (though you may just a little bit more for larger storage), has plenty of useful features, and is affordable.

For help with any Apple issues, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Denver Computer Repair Service, if you need computer repair in Denver, CO please call or text the local office at (720) 441-6460.

Possible Future Features for iOS and MacOS

According to MacRumors, Apple is in the process of working on certain features for your messages. It’s possible that this could end up in the upcoming iOS and MacOS software update.

The first feature would allow you to tag your friends in messages. When you use the @ sign, you could choose from your friends list in group chats. This tagging component can also be seen in Slack, an online platform for work groups in replacement of e-mail.

The second feature would allow you to withdraw texts from your chat. A text would replace your retracted text, stating that the message has been removed. This specific one is similar to WhatsApp, a Facebook owned messaging app. Many Apple users seem to believe that adding this feature would be a waste of time, as you can use other apps in the same way.

Of course, we won’t know for sure if these features will be available in the upcoming update, or ever, really. Apple Insider shared on their blog, “The one Apple release that gets barely any rumors is also the one we can be pretty certain about when we’ll get it. Barring major changes, iOS 14 and iPadOS 14 will be unveiled at WWDC in June 2020. They will then both go into a developer beta preview period, followed very shortly after by a public beta. And finally they will be released at least in time to come pre-installed on the new 2020 iPhones and iPads announced in September.”

For help with iOS or macOS, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Mesa Computer Repair Service, if you need computer repair in Mesa, AZ please call the local office at (480) 240-2950.

Apple iOS 13.2 Beta 4 Version

Mark Gurman, a Bloomberg author shared a tweet on October 23rd, sharing information about the beta update available in iOS. Though there isn’t an exact date, this one will be released to the public by the end of October.

This particular version should only be used by those who have devices that can support the beta development. The iOS 13.2 fixes bugs, includes features like new emojis, and gives some quality improvement. 9to5Mac shared:

“Aside for new emoji, iOS 13.2 also includes the Announce Messages with Siri feature that was originally meant for iOS 13.

With AirPods or other H1-enabled Beats headphones in your ears, you will be able to listen and respond to incoming text messages. Siri transcribes the message so you can hear the text without looking at your phone or watch. You can then ignore or immediately reply without having to say “Hey, Siri.”

If you have any questions regarding Apple iOS, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Phoenix Computer Repair Service. If you need computer repair in Phoenix, AZ please call our local office at (602) 445-9862.