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iToolab Knowledge Base

We are constantly updating our knowledge base with topics about how-to tutorials, ultimate guides, troubleshooting, and news about iPhone, iPad, and iPod touch.
Well Known iOS 18(Beta) Downgrade Tool in 2025

Apple has recently introduced iOS 18 (Beta). Like every update, users are struggling with battery drainage, US issues, overheating, notifications issues, etc. Users have reported countless compatibility issues, performance issues, bugs, and app instability. If you have accidentally or deliberately upgraded to iOS 18 (Beta), you need iOS 18 downgrade tools. These will revert your … read more

Joy Huxley

2024-06-21

[12 Ways]How to Quickly iPhone Keeps Saying Call Failed

Hey, I am currently using iPhone 14 Pro Max and facing issues related to calling. Whenever I try to call someone, I get the error “Call Failed.” Apart from that, everything is great. Can anyone please tell me why my iPhone keeps saying call failed? Is there any way to fix this error? Thanks a … read more

Alex Santia

2024-06-20

Major Google Pixel Bluetooth Issues and Their Possible Fixe

As we know, multiple problems have been reported recently related to Google Pixel smartphones, ranging from charging to overheating. Among these issues, “Bluetooth not working on Google Pixel” is the most annoying. While trying to connect their favorite earbuds to the Pixel device, many users face this connectivity problem, leaving them frustrated. Irrespective of the … read more

Kat Dennis

2024-06-20

Mind-blowing iPhone Eye Tracking on iOS 18 Goes Debut

In May, Apple explained the upcoming features you will soon see in iOS 18 and iPadOS 18. Among these features, Apple will soon launch iPhone Eye Tracking for people with low vision. In this article, we will share everything about this new feature and how it works. Also, we will tell you some of the … read more

Alex Santia

2024-06-20

How to Fix Black Screen Issue on Samsung Phone/Tablet

A common problem users often face is the black screen of death on Samsung phones or tablets, even if they have charged them overnight. You may also hear someone reporting that my phone is vibrating, but the screen is black on Samsung after accidentally dropping it, downloading apps, or updating it manually. Although it’s frustrating … read more

Paul Jones

2024-06-20