Samsung SEG-I9020PWATT - Manual (Page 8)

Your phone and accessories 8
NSOG-A-1.1-100 Nexus S Owner’s Guide
Replace the phone’s back cover
S Place the cover on the back of the phone and push it down into place.
Remove or insert the battery
You must open the phone’s back cover to remove or insert the battery.
1 Turn off the phone.
See “Turning the phone on and off” on page 13.
2 Lift out the battery by slipping your finger into the small opening next to the
battery.