Maintenance
The battery is maintenance-free, i.e., the electrolyte will last for the life of the battery.
Your service center will be glad to advise you on questions regarding the battery.
See also:
Managing a subscription
To be able to enable or unsubscribe from the
channels, you must have reception. It is usually
at its best when you have an unobstructed view
of the sky. The channel name is displayed in the
st ...
Received calls
Displaying calls
The 20 calls that were last received are displayed.
1. "Telephone".
2. "Received calls"
Calling a number from the list
Selecting an entry.
The connection i ...
Telephone
...