If you’re wondering what 5G UC means at the top of your phone, you aren’t alone. To put it simply, 5G UC is T-Mobile’s “Ultra Capacity” 5G network. In other words, seeing this means that you are on ...

Posts from this topic will be added to your daily email digest and your homepage feed. is a senior reviewer with over a decade of experience writing about consumer tech. She has a special interest in ...

If you’re lucky enough to have already picked up an iPhone 12 or 12 Pro, and you live in an area where 5G is available, you may have noticed that you sometimes see different 5G icons in your status ...