You need the software, but is only available to dealers. You can send it to some one for updating, but getting someone to give you software is hard. Google the battery ( Nevo Q50 battery) There is care that needs to be taken when removing the cover or you will break the the wheel that turns pages. I'm in phoenix if you want me to help, but you could go on the installer forum and ask if someone is closer to you that could do it.