My Handset is Nokia 5800 XpressMusic. Software Version 21.0.025. "X-plore v1.35" shows that my CPU speed is only 192MHz (X-plore/Menu/Tools/Device info). FExplorer also shows the SAME. But Nokia and other mobile sites (gsmarena) tell that 5800XM's CPU speed is 369MHz/434MHz! Which one is correct? Please help me by providing CORRECT INFORMATION. Thanks in advance.