Samsung Galaxy Alpha has a 4.7″ 720p Super AMOLED display, with 320 ppi pixel density. It’s powered by Samsung’s own Eynos octacore processor, a combined quad 1.8GHz and quad 1.3GHz. It has 2GB of RAM and 32GB internal storage. Other features include a fingerprint sensor, 12MP rear camera, 2.1MP front camera, WI-Fi 802.11ac and is backed by a 1860mAh battery.
Samsung has rolled out its latest Lollipop official firmware with build number Android 5.0.2 G850XXU2COD4 for the Galaxy Alpha LTE (SM-G850F). It brings bug fixes and better support for the native Samsung apps. There are many other performance improvements as well. If you want to install this firmware, follow the guide below.