Remote control your cell phone is achieved by SMS. You need to send the following messages to the phone you lost.

　　'RC:commond:password'. For example, your password is '123456', and you need to get your phones GPS position, you should send a SMS like 'RC:2:123456'

　　If your cell phone was lost, you should look at that if there was an alarm SMS received by your family number.

　　If there no alarm SMS, it indicates that the SIM card in your phone was not changed, you can send Remote SMS to your phone number.

　　If there is an alarm SMS, it indicates that the SIM card in your phone was changed, you can send Remote SMS to the number witch sent the alarm SMS to your family number.

　　Delete SMS and Contacts, send SMS like 'RC:1:password'

　　Get phone GPS position, send SMS like 'RC:2:password'

　　Lock screen,send SMS like 'RC:3:password'

　　Play alarm ring,send SMS like 'RC:4:password'