It is incredible that the great majority of people rightfully worry and take steps to have antivirus and firewall on their home computers, laptops, etc in order that their system and personal data is protected. Yet hardly anyone whom I know, intelligent people, even consider that the hackers can do exactly the same thing of stealing their data on their mobile phone! As a consequence they do not use any product such as KMS.
I first starting using KMS 2 years ago as part of a free offer for Barclays customers and I have to say that it is an amazing piece of software. As well as the usual firewall and antivirus it can also block unwanted marketing SMS and calls. And if the phone gets stolen then you can send to it an SMS from a friends or another mobile, to your stolen mobile, an SMS which includes a code word. According to the code word that you use it can do any of disable the mobile completely, wipa all your data, block another SIM that the thief puts in, transmits their own phone number to you as an email. If your device has GPS it can advise you of the precise location of your phone to you via email. All these actions happen without the thief knowing anything about what is going on. In credible software.
One reviewer complained that it bricked her device. Well it could be that she never bothered to read the instruction manual. This is an excellent software to protect you, but you do need to learn it. I think that she simply blocked calls, and this is simple to resolve. But yes, you need some technical understanding or be able to read a manual to be able to use this product properly.
I am now buying and installing it on a second phone.