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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.
10 Useful Ways to Fix Google Play Services Keeps Stopping

Hey, currently I am using a Samsung device, and getting Google Play services stopping pop-up on my screen. Because of this error, I am unable to download the apps or do anything else. For the record, I am unable to uninstall Google Play Services, download the updates and more. Does anyone know how to fix … read more

Alex Santia

2024-07-18

Top Ways to Troubleshoot OnePlus Fingerprint Not Working

OnePlus has always aimed to provide both innovation and style in its technological features. One of its primary features is the in-display fingerprint sensor, which lets users quickly unlock their phones by touching the specified screen area. However, some users are facing challenges and have reported a distinct problem with the “OnePlus fingerprint not working.” … read more

Kat Dennis

2024-07-18

Everything about MMI Code for Android You Need to Know

MMI codes, aka Man-Machine Interface codes, are brief symbols that can be entered into a smartphone’s dialer. These codes allow users to access hidden settings, perform specific tasks such as testing functions, or access detailed phone information. MMI codes usually begin with a star or hash (#) symbols and are entered like phone numbers. For … read more

Alex Santia

2024-07-18

How to Add a Second Face ID on iPhone/iPad?

Do you want to set up a second Face ID on your iPhone? Discover how to add a second Face ID on your iPhone effortlessly. Learn step-by-step instructions to enhance security and convenience on your device today!

Paul Jones

2024-07-18

Ultimate Guide to Handle the OnePlus Heating Issue

Smartphones will often experience heating issues which several different factors can cause. In the case of OnePlus, the overheating problem has been reported on many occasions and can relate to hardware defects, external temperatures, or software bugs. While the OnePlus heating issue can be a problem for users, common solutions can be implemented to help … read more

Kat Dennis

2024-07-17

Overcoming Challenges of Unable to Install App iPhone After iOS 18 Update

Apple has remarkably introduced many exciting features and improvements for iPhone users in the latest iOS 18. In particular, these updates were meant to enhance the overall experience by offering better customization options and stronger security. However, some users have encountered a significant issue where their mobile can’t install apps after shifting to iOS 18. … read more

Kat Dennis

2024-07-17

Step-By-Step Guide to Resolve OnePlus Bluetooth Issues

Bluetooth technology is now a significant necessity in our lives, making connecting our tech devices wirelessly convenient. However, like all other technological vulnerabilities, there seems to be a situation where some users face OnePlus Bluetooth issues. Despite this brand’s several other great features and robust hardware, there’s no exclusion when it comes to failures. In … read more

Kat Dennis

2024-07-16