Lifehacker has been a go-to source of tech help and life advice since 2005. Our mission is to offer reliable tech help and credible, practical, science-based life ...

For MWC 2025 Qualcomm has introduced its eighth generation 5G modem, the X85, destined for use in the smartphones we’ll see later this year. The Qualcomm X85 modem has a variety of highly technical ...

It's safe to say 5G hasn't lived up to the hype — while it's much easier to find than it once was, the sometimes lackluster performance and reliability won't have you scrambling to upgrade from LTE.

I have a Samsung U520. If I was to add a bluetooth adapter to my laptop, could I convice the phone to work as a fax modem? I think it will work as a modem, but will it be able to send faxes. I am not ...