All products featured on WIRED are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Learn more.

There are several differences between 2.4GHz and 5GHz Wi-Fi bands. However, the one that matters most to users is that 5GHz Wi-Fi offers much faster speeds, while 2.4GHz is relatively slower but ...

An iPhone without the internet is an iPod – and that isn’t what we signed up for. Unfortunately Wi-Fi, 3G/4G or other problems often prevent a smartphone from getting online. We finish up with a few ...