This new take on the Sidekick combines the Sidekick form factor and features with modern specs and the Android smartphone platform. Key Sidekick features include pop-up screen, large keyboard, ample ...

This update to the Vibrant speeds up the data to 4G and adds a front-facing camera. Other features are similar, including a huge 4-inch OLED display, 1 GHz processor, and 5-megapixel camera with ...

Before 5G took off in 2019, the old 4G LTE standard was the primary method for transmitting data on phones. Today, some of the best 5G smartphones are readily available. Still, these devices don't ...

4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 66 ...