This user guide provides instructions for setting up and using your Samsung Galaxy S5 phone. The guide discusses installing the SIM card, memory card, and battery. It then covers completing the initial setup process, activating your phone, setting up voicemail, and accessing Sprint account information. The guide provides an overview of the phone's layout and basic features and functions. It discusses making calls, managing contacts, setting up email and other accounts, using apps and entertainment features, connecting to wireless networks, taking pictures and videos, and changing device settings.