Mobile Technology Guides: Tested Advice for 2026

Mobile technology is the part of the stack most people touch all day and understand least. This section covers phones, batteries, networks and accessories, judged on how they behave after a year rather than on the launch keynote.

What this category covers

We cover battery care, charging, 5G and Wi-Fi 7, hotspot use, storage, repairs and the settings that quietly drain a device. We also explain when an upgrade is worth the money and when it is just a new camera.

How we judge mobile advice

Our recommendations come from measured battery health, real transfer speeds and owner reports after months of use. We separate a feature that works in a demo from one that survives a commute, a hot car and a weak signal.

Where to start

Start with the battery health guide if your phone is aging, then read the 5G versus Wi-Fi 7 comparison before you change provider or router. Small decisions here last for years.