Samsung announced the Galaxy Z Fold3 in August 2021. The Z Fold3 is part of the Galaxy Z line of foldable smartphones and serves as the follow-up to the Galaxy Z Fold2. The Galaxy Z Fold3 launched with Android 10 and key features include 5G cellular connectivity, a 6.2” cover screen on the outside, and a 7.6” main screen on the inside. The Galaxy Z Fold3 supports the S Pen, and hardware features include a Qualcomm Snapdragon 888 processor, 12GB of RAM, up to 512GB of storage space, a 10MP selfie camera on the cover (exterior) display, a 4MP under-display front camera on the main (interior) display, and a triple rear-camera array with a 12MP ultra-wide, 12MP wide-angle, and 12MP telephoto lens.