Now a days, mobile phone has become a part and parcel of our daily life. Mobile phone can be used in various ways such as data transfer, using internet connection etc. For this reason, the device is attacked by virus and become more slower than ever before. To solve this problem, mobile phone needs to be flashed. As Nokia is used globally, today I will share a tips of how to flash a Nokia device.
Just type *#7370# and press ok button. The device will be flashed automatically. But before flashing the devices, we have to remove the memory card from the device. Otherwise, all data will be lost.