Samsung A840 - Manual (Page 39)

Section 2A: Your Sprint PCS Phone: The Basics 27
Phone
Ba
sics
Removing the Battery
To remove your battery:
1. Make sure the power is off so that you don’t lose any
stored numbers or messages.
2. Push the release button up located at the top of the
battery.
3. Pull the battery away and remove from the phone at a
45-degree angle.