How do I format my Sony Ericsson K800i without losing its data?

You can format your Sony Ericsson mobile quite easily. From last three month I am using Sony Ericson mobile it is working very swiftly. But some time due to some virus problem I face the same problem. I have to format my mobile for the better speed and for the removing of those viruses. If you want to save your data than first of all store those data in any other external devices like the computer or any flash drive. You have to just follow some following simple steps to format your Sony Ericsson mobile. 1 connect Sony Ericsson mobile with your computer through the USB. 2 Now open my computer. 3 right click on the icon of the Sony Ericsson mobile. 4 select the format option from the list. 5 Now click on the format option. 6 A new small window will appear and ask you confirm formatting and cancel. 7 select continue formatting. 8 wait for several minute until the confirmation message appear on your screen. Now store back all the data that you have stored in the other device.