Nokia is one of world's leading and most respected mobile phone manufacturers. Nokia's 5130 Xpress Music has been instrumental in providing music, along with all the other benefits of mobile telephony, at an affordable rate. Nokia Xpress Music phones sometimes face problems where the phone displays an error, such as not enough memory. This error is generally related to numerous applications running at the same time which occupy the bulk of the memory, thereby leaving no additional memory which can be used by other applications. In such an event, launching such a memory intensive program as music player can cause errors like not enough memory .