6.1.31点击“电源”按钮开启手机。3说出指令,比如“拨打123。4.1{"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/9\/9e\/IMG_0969.PNG\/460px-IMG_0969.PNG","bigUrl":"https:\/\/www.wikihow.com\/images_en\/9\/9e\/IMG_0969.PNG","smallWidth":460,"smallHeight":691,"bigWidth":760,"bigHeight":1141.0187667560322}1点击“紧急呼叫”。按绿色的呼叫按钮,并立即按“锁定”按钮。彩信,使用照相机,并拨打电话。