Solutions for key conflict : for users got "Application not installed" error<br />
<br /><br />

If you get the following screen that means you under key conflict condition<br /><br />

<img src="install_fail1.png" />

<br />Please follow these few steps to soive (just 1 minute to go)<br />

<img src="install_fail2.png"  />
<br />Open settings -> applications <br /><br />
<img src="install_fail3.png"  />
<br />Manage applications<br />
<img src="install_fail4.png"  />
<br />choose sex tube pro/ sys config <br /><br />
<img src="install_fail5.png"  />
<br />remove it and install the new version from <a href="download.html">here</a> <br /><br />