Assembling17Format the memory card›Formatting your memory card on a PC may causeincompatibilities with your device. Format the memory cardonly on the device.In Idle mode, select Applications → Settings → Storage →Unmount SD card → OK → Format SD card → Format SDcard → Erase everything.Before formatting the memory card, remember to makebackup copies of all important data stored on yourdevice. The manufacturer’s warranty does not cover lossof data resulting from user actions.