If you have been configured as a mobile twinning user, you can use the status menu to switch mobile twinning mode off.

1.Press the Status soft key if shown.
To access the Status menu during a call, press the key phone PHONE key and then press the Status soft key if shown.
2.If necessary use the up arrow up and down down arrow arrow keys to highlight Mobile Twinning.
To clear the setting, press the Off soft key.