While most new phones are eschewing SD card slots, Android still supports devices that are capable of expanding total storage capacity. Here's how to set it up.

Find out how to diagnose and fix bad cell service with these expert tips for getting more bars on your iPhone or Android.

An unlocked phone is the key to getting service from an alternative carrier. Here's how to check if a phone is unlocked.

T-Mobile is offering a free line to some users. Here's how you can check your eligibility, plus some more tips and tricks ...

We're reviewing the Xiaomi 15T Pro, a new, extremely powerful smartphone from Xiaomi, that costs €799. It has plenty to offer ...

The Google Pixel 10 Pro XL is the largest of the new Pixel smartphones and it is chock full of useful AI features.

The U.S. is one of the most visited destinations globally, and people often wonder about the best eSIMs to choose when visiting. We tested and curated the best ones so that you do ...

The Google Pixel 10 Pro is a fantastic smartphone that is among the best you can buy, but last year's model was so good that ...

Boost your Vivo smartphone with 25 essential settings that cut ads, enhance speed, improve privacy, and unlock features for a ...

Seven half-minute habits that protect your trip before trouble even starts. Travel has a way of magnifying tiny decisions.

The newer eSIM technology, which is quickly becoming the standard on high-end phones, is safer and more convenient.

Fixing the SIM Not Provisioned error involves toggling Airplane mode on and off, restarting your phone, and even reinserting ...