What is the Mysterious Blinking Dot on Samsung Galaxy Screens? The Riddle Solved

Many Android smartphone users, especially those with Samsung devices, have noticed a mysterious blinking dot near the top edge of their screen. Often mistaken for a defect, this phenomenon is actually a normal function of the proximity sensor, which helps manage screen behavior during calls. Discover why it appears, how it works, and when it might signal a genuine issue.

Chargers weighted with plasticine. Dangerous counterfeits on Amazon and Aliexpress

Independent tests reveal a shocking truth: many cheap chargers sold on major e-commerce platforms like Amazon, eBay, AliExpress, Temu, and Shein are hazardous fakes. These devices pose severe risks of electric shock, fire, and explosion, failing to meet basic safety standards and often containing shoddy components, or even filler materials like plasticine, to mimic quality. Learn how to identify and avoid these dangerous counterfeits.

iPhone and Samsung phones have a feature few use, but it can protect against trouble

Protecting your smartphone from theft involves more than just recovering the device; it’s about safeguarding your personal data and preventing unauthorized access. Discover essential security settings on iPhones and Android devices, including how to disable Airplane Mode access from the lock screen, enable Apple’s Stolen Device Protection, and utilize Google’s advanced anti-theft features to outsmart thieves.

Electronic Gadgets While Traveling: Devices That Could Cause Border Problems

Traveling internationally often means navigating complex customs regulations, especially concerning electronics. While some gadgets are common and legal in your home country, they could be confiscated, incur heavy fines, or even lead to criminal charges abroad. This guide helps you understand which electronic devices might cause issues at international borders, from power banks and e-cigarettes to drones and dash cams.