Apple has released for the iPhone and iPod Touch a new version of iPhone OS with the number 3.1.3. The company reported that the renovation removed several errors and increased the stability and safety of the player and smartphone. In addition, iPhone OS 3.1.3 more accurately determine the level of battery components.
Vulnerabilities are addressed in the subsystems CoreAudio, ImageIO and engine WebKit. Through them, hackers could gain access to the system. Removed and error through which you can circumvent password protection and to read user data.
The new version of iPhone OS can be downloaded through iTunes. However, the company do not recommends that owners of unlocked iPhone and iPod Touch to install their renewal.