The Samsung Galaxy S21 Ultra, while not perfect in every way, builds on and refines what came before, while offering functionality that up until its launch had been the preserve of the Galaxy Note ...

The CRN Test Center compares Samsung’s new Galaxy S21 Ultra with its counterpart in Apple ... thanks to the vibrant OLED screen technology used on both phones, as well as very high resolution ...

The glass back on the Samsung Galaxy S21 Ultra has been replaced with plastic ... Shots in low light are better than they used to be on the Galaxy S20, a welcome improvement that you'll actually ...

The update also addresses an important issue in Samsung’s Exynos 2100 chipset used in ... for Galaxy S21, G996USQSDGXJ2 for Galaxy S21 Plus, and G998USQSDGXJ2 for Galaxy S21 Ultra.