Maintenance

See also:

Time
Setting the time zone 1. "Settings" 2. "Time/Date" 3. "Time zone" 4. Select the desired time zone. The time zone is stored. Setting the time 1. "Settings&quo ...

Notes
▷ The ranges of Apps that can be displayed on the Control Display depend on the range of installed software applications on the mobile phone. ▷ The data transmission of the software ...

Notes on Emergency Requests
Do not use the voice activation system to initiate an Emergency Request. In stressful situations, the voice and vocal pitch can change. This can unnecessarily delay the establishment of a teleph ...