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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.
LINE vs. WhatsApp | A Comprehensive Comparison of Top Messaging Apps

The advancement in internet-based social media platforms has given rise to many new entries. However, the bigger giants like WhatsApp and LINE are still at the top with their superior features and billions of active users. Both apps have carved out distinct niches globally, with WhatsApp dominating most regions and LINE leading in selected Asian … read more

Kat Dennis

2024-11-21

12 Quick Fixes for Samsung Vibrate Not Working

It can be quite frustrating when your Samsung smartphone won’t vibrate, a feature most people use for notifications. Many users have expressed their frustrations about Samsung vibrate not working. So, we understand your pain from the vibration not working on your Samsung phone. Defective vibration mode may cause you to overlook critical text messages, phone … read more

Paul Jones

2024-11-19

8 Easy Tips to Fix NFC Not Working on Samsung Devices

A feature that makes a big difference in Samsung devices is Near Field Communication (NFC). It facilitates quick and easy contactless payments, automation, and file transfers. However, occasionally the NFC will interrupt these functions. This guide explores Samsung NFC not working issues and how to resolve them. Before you begin with the solutions, it is … read more

Paul Jones

2024-11-18

Quick Method to Video Call on WhatsApp Web [Windows & Mac]

Since the need for face-to-face interactions has increased, video calls emerged as the essential feature for staying connected. WhatsApp, one of the most popular messaging platforms worldwide, has long offered video calling on its mobile app. However, many users, especially professionals, seek the convenience of making video calls directly from their desktops using the web … read more

Kat Dennis

2024-11-18