Guide
Nokia 3100b Battery Replacement
The battery that comes with the Nokia 3100b is...
Nokia 3100b SIM Card Replacement
How to remove your SIM card from the Nokia 3100b.
Removing Nokia 3100b Keypad
The keypad inside the Nokia 3100b may...
Accessing Nokia 3100b Vibrating Unit
The Nokia 3100b may not vibrate anymore when...