Vodafone R203-Z
Windows Vista
Remove the back cover
Turn the back of your router towards you.
Take hold of the bottom left side of the back cover and remove it.
Take hold of the bottom left side of the back cover and remove it.
Insert your SIM
Place your SIM as illustrated in the SIM holder and slide it in.
Insert the battery
Place the battery in your router (bottom first), matching the battery contacts with the router contacts, and press the battery into place.
Replace the back cover
Place the back cover on the router and press it into place.