ContentsRecorder .................................................................................91Personalize your device .......................... 92Profiles—set tones ...............................................................92Change the look of your device.......................................93Active standby mode ..........................................................94Tools ......................................................... 95Multimedia key ....................................................................95Settings ..................................................................................95Voice commands............................................................... 106Application manager ....................................................... 106Activation keys for copyright-protected files ...........108Troubleshooting: Q&A.......................... 110Enhancements....................................... 114Battery information ............................. 116Charging and discharging...............................................116Nokia battery authentication guidelines....................117Care and maintenance ......................... 119Additional safety information............. 120