Pattern Lock on Android Make scared FBI

If you belong to users who are wondering whether the pattern lock (lock using a pattern) on the Android device is safe in your possession, it appears that this news will make you discover the answers.
Proclaimed Slashgear, Thursday (03/15/2012), Federal Bureau of Investigation (FBI) has admitted that they were, even by using a collection of smart people, not managed to break the lock screen on Android smart phones.
Investigators are exploring the cases of prostitution were trying to gain access to the smart phone Samsung Exhibit II. Of course there is an alternative way to unlock the screen, that is authenticated on the Google account.
Well, if someone forgets a pattern that is used as the key, and can not authenticate a Google account, he could say goodbye to the data in the smart phone. To overcome this situation, the FBI is looking for a warrant to ask Google to provide authentication smart phone account.
This incident indicates that smart phones become more and more secure than most mutakir computer. PC operating systems tend to be more easily solved as long as the perpetrators have the software and advanced tools, which is definitely owned by the FBI. But with Android phones, there is no similar vulnerabilities on your PC.