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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.
How to Unlock iPhone 16 Series without Passcode

Having a locked iPhone, particularly the latest iPhone 16 series can be a headache. If you are in this situation, knowing how to unlock iPhone 16 without passcode can help you save time and avoid data loss. There are different ways to access your iPhone 16 with no passcode. In this article, we will guide … read more

Paul Jones

2024-11-15

Best 6 Ways | How to Send WhatsApp Messages Without Saving Number

Many businesses, professionals, and individuals often need a way to communicate on WhatsApp with new contacts without adding them to their address book. This feature helps streamline workflow and does not clutter WhatsApp with unnecessary contacts. Moreover, saving numbers to send messages can also risk privacy information and concerns. Therefore, this article will provide you … read more

Kat Dennis

2024-11-14

Explore How to Hide WhatsApp Chat on Android & iPhone

In this digital era, keeping specific conversations private is crucial since privacy is a growing concern. Whether you’re protecting sensitive information or maintaining personal space on shared devices, the ability to discreetly manage chats has become a valuable feature. Many users wonder how to hide WhatsApp chat effectively without deleting messages or losing data. Therefore, … read more

Kat Dennis

2024-11-13

Ultimate Guide: How to Disable WhatsApp Notifications in 2025

In a world where messages and updates arrive nonstop, constant notifications can quickly overwhelm our senses and disrupt peace. For WhatsApp users, especially those managing multiple conversations or groups, notifications may interrupt focus or downtime. Therefore, learning how to disable WhatsApp notifications can bring a sense of calm rather than feeling pressured to respond immediately. … read more

Kat Dennis

2024-11-13

4 Working Methods to Fix Samsung Green Screen of Death

On Samsung devices, the “green screen of death” can occur suddenly, and it can be extremely frustrating. It often leaves users with a non-functional or heavily tinted green display. This is typically due to faulty hardware or let alone bugs in software. By understanding what could have caused the problem, you might be able to … read more

Paul Jones

2024-11-13