Assembling17Remove the memory card›Before removing a memory card, first unmount it for saferemoval.In Idle mode, select1 Applications → Settings → Storage→ Unmount SD card → OK.Remove the back cover and battery.2Push the memory card gently until it disengages from the3 device.Remove the memory card.4Replace the battery and back cover.5Format 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 →Format SD card → Format SD card → 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.