When security code lock is on, the phone cannot be answered when it is ringing.

如果保密项是开的，那么响铃时不能接听电话（得先去把密码输入，键盘解锁后才能接听）

youdao

When security code lock is on, the phone cannot be answered when it is ringing.

如果保密项是开的，那么响铃时不能接听电话（得先去把密码输入，键盘解锁后才能接听）

youdao