6415. Optional analog moduleWith an optional Nokia PLUS analog module and a dual-mode SIM card, you can use your phone in analog networks.See your dealer for details on how to purchase thisaccessory and activate your subscription.Attaching the analog moduleFirst remove the battery. See‘Removing the battery’ onpage 5.1 Place the analog moduleon the back of the phone.2 Slide the module towardthe top of the phone until itclicks into place.3 Place the battery on top ofthe analog module.4 Slide the battery toward the top of the phone until itclicks into place.Removing the analog moduleFirst remove the battery.See ‘Removing thebattery’ on page 5.1 Press the buttons atthe top and bottomof the analogmodule.2 Slide the moduledown and away from the top of the phone.
