The Nokia Asha 311 Go to product viewer dialog for this item.
: Place your fingernail in the notch at the bottom of the phone and lift the cover off. Remove Battery : Lift the battery out of its compartment. Open SIM Holder : Locate the SIM card holder. Nokia Asha 311 Insert Sim
If the phone displays an "Insert SIM" or "No SIM" error after installation, try these common fixes: The Nokia Asha 311 Go to product viewer dialog for this item
: Replace the battery, then snap the back cover back into position. Troubleshooting "Insert SIM" Errors Nokia Asha 311 Insert Sim