4. WHAT TO DO IF... 4. WHAT TO DO IF...
In other situati ons
Symptom Likely cause Solution
Page
Cellular
phone
This
system
Despite all efforts the symptom status does not change.
The cellular phone is not close enough to this system.
Manually connect the cellular phone you wish to use to this system.
* -
Radio interference has occurred.
Turn off Wi- Fi® devices or other devices that may emit radio waves.
* -
The cellular phone is the most likely cause of the symptom.
Turn the cellular phone off, remove and reinstall the battery pack. Then restart the cellular phone. (In case the cellular phone does not have a removable battery, RESET the cellular phone)
* -
Enable the cellular phone’s Bluetooth®
connection. * -
Disable the Wi- Fi® connection of the cellular phone. * -
Stop the cellular phone’s security software and close all applications.
* -
Before using an application installed on the cellular phone, carefully check its source and how its operation might affect this system.
* -
∗: For details, refer to the owner’s manual that came with the cellular phone.
87
