This is the official Samsung Galaxy Express I437 User Guide in English provided from the manufacturer. If you are looking for detailed technical specifications, please see our Specs page.
The Samsung Galaxy Express is designed for first-time smartphone users. Still, it offers a 4.5 inch display, a dual-core 1.5GHz processor and a 5MP rear-facing camera. And to keep the lights on, the model has a 2000mAh battery.