How to take away Virus from Mobile phone Nosier 7610,6600

Shit happens, or any virus has attacked your mobile, its expected u do amazing wrong, Now what to do you just have to format your phone. To format the phone, press *#7370#, then enter the lock code, which is the sec code of the phone. NOTE: battery must be filled, else if format is disrupted by low battery, cost will be terrible
I heard the code *#7780# works too, attractive much the same I think. For nokia7610,6600 users, to format the phone, there's an option way. Press and hold <3>, <*>, and the buttons, then power on phone, keep holding on the 3 buttons, till u come to a format screen. its technique ONLY works on nosier 7610 6600, and need not enter the sec code. BUT sec code won is reset to default 12345