Good to Know, Mobile Devices

How to Find ICCID and EID on Android and iPhone

When activating a SIM, moving your mobile service to another phone, or asking a carrier for support, you may be asked for an ICCID or EID. The two identifiers are related to mobile connectivity, but they describe different things. Knowing where to find them can make SIM and eSIM setup...
Good to Know, iPhone

How to Factory Reset Your iPhone Before Selling

Before selling your iPhone, protect the data you want to keep, collect useful device details, and remove your personal information. This guide covers an iPhone you can unlock; it does not bypass passwords or Activation Lock. 1. Back up or transfer your data Open Settings > [your name] > iCloud...
AI, Gaming

NVIDIA DLSS 5 Neural Rendering: When AI Starts Shaping Game Graphics

NVIDIA DLSS was originally known as a technology that increased gaming performance by reconstructing a higher-resolution image from fewer rendered pixels. Later versions introduced Frame Generation, Ray Reconstruction, and increasingly advanced AI models. DLSS 5 represents a more fundamental change: artificial intelligence is no longer used only to improve performance...
Android, Good to Know, iPhone

How to Check EID on iPhone and Android – All Methods

If you are setting up an eSIM, changing mobile carriers, troubleshooting activation problems, or simply checking whether your smartphone supports eSIM technology, you may need to find your EID number. Both iPhone and Android devices can display this identifier, although its location may differ depending on the operating system and...
Good to Know

How to Report Smartphone as Lost/Stolen

Losing a smartphone can be stressful, especially when the device contains personal photos, messages, banking apps, work accounts, and other sensitive information. If your phone has been lost or stolen, one useful step is to report its IMEI number in the IMEI.info Lost/Stolen Database. This creates a visible record that...
Apple News

iOS 27 Features: What Changes Matter for iPhone Users?

Apple previewed iOS 27 at WWDC26 on June 8, 2026. The update is expected to arrive as a free software update this fall, with some features available earlier through developer and public beta testing. Unlike small updates focused mainly on bug fixes, iOS 27 brings several major changes for everyday...
Good to Know

What Does Refurbished Mean for a Smartphone?

A refurbished smartphone is a pre-owned device that has been inspected, tested, cleaned and prepared for resale. In some cases, parts such as the battery, screen or housing may also be repaired or replaced. But “refurbished” does not always mean the same thing everywhere. A certified refurbished phone from a...