iPod Touch

What is Power Reserve on Apple devices? How does it work? What’s it good for?

An image showing a red power icon in the middle, set against a dark-patterned, slightly distorted background

Power Reserve mode allows you to use certain features when the battery is low or the device is completely turned off. It runs your device on low energy until the battery is fully depleted, letting you access features like Apple Pay that don't require the operating system to be up and running. In this guide, we're going to explore how Power Reserve works, see which devices support this handy feature and learn what you can do with it.

Why and how to reset settings on iPhone and iPad

Reset iPhone Settings

This tutorial shows you the steps to reset location, privacy, Home Screen layout, cellular plan, keyboard, network, and all settings on your iPhone and iPad. But first, let us tell you why you might want to perform a reset. And then how to reset your iOS or iPadOS device.

How to force quit apps on iPhone and iPad

Hand holding iPhone showing the App Switcher

When an app freezes, misbehaves, gets stuck, and does not work as intended, you can force close and reopen it. In many situations, doing this fixes the ongoing issue, and the app starts working fine. The steps to force quit apps differ according to the iPhone and iPad models. This post shows you how to force close apps on any old or new iPhone and iPad.

How to fix iMessage not working on iPhone and iPad

Message Failed to Send and Not Delivered How to fix it on iPhone

iMessage is one of the most popular and convenient messaging services for iPhone, iPad, and Mac users. It is end-to-end encrypted, offers fun screen effects, has apps, and much more. You certainly enjoy using it on your Apple devices.

But if all of a sudden, iMessage is not working for you, messages are failing and showing red exclamation marks, and texts, photos, videos are not going through, here are the best solutions to fix this. These work for iOS 12 up to iOS 14 and iOS 15.