I got the following info from a serious source. Be aware!

Andy

If you receive any phone call (10086) which is said to check your mobile circuitry, and ask you to press "#" or any keys on the screen. Please don't press those keys and end the call immediately!

That is a fraudulent company, which will connect your SIM card after you press any keys and spend your money to pay for their calls. Now this news has been confirmed by both Motorola and Nokia. To prevent the fraud, please convey this news to your friends as possible as you can.

So far there are over millions of mobile phones being infected by this virus in the world. You can also check this news on CNN web site. Please convey this news to all your friends who are using mobile phones.