Mini, micro and nano SIM cards, eSIM for Phone
SIM cards have evolved significantly since their introduction. The first version, launched in 1991, was the size of a credit card and was used...
What is Wi-Fi Direct? Features, activation, setup
Wi-Fi Direct, also known as Wi-Fi P2P (Peer-to-Peer), is a wireless communication technology that allows devices to connect directly, without the use of a...
HID ( Human Interface Device) explained
A Human Interface Device (HID) is a class of devices that act as controls. HID technology, designed to standardize connectivity and eliminate the need...
AI in TVs and phones – false or true
Artificial intelligence (AI) in modern TVs and smartphones has become an integral part of marketing, but its real capabilities are often greatly exaggerated. In...
Snapdragon processor 615 MSM8 description and technical specifications
This 64-bit quad-core chipset, introduced in 2015, is engineered for high-performance mobile computing and offers advanced capabilities in video editing, connectivity, and multimedia. Designed...
Serial Number iPhone decode, explained 2010-2024
The serial number is a unique identifier of the iPhone; for most users, you will never need it, but if you need to...
What is a SEID number on iPhone explained
You may see the SEID number on newer modern devices, phones and tablets. This number is available on phones or tablets that have NFC...
Samsung phone serial number lookup, decode 2001-2025
You should know that Samsung phones have a commercial name that we are used to choosing a phone by, like Galaxy S23 or...
Apple Retina vs Liquid Retina vs Super Retina: The differences
What is the Retina display in Apple: Oddly enough, the question of what the difference between the iPhones and iPads screen types has...
Apple iPhone model number mean, explained
The model number of your iPhone contains essential information about your device. You can tell what kind of device it is by the model...