Flash ?

I don't get you right!!

If its updatable via usb theb connect her to a windows computer with OVI Suite installed then check for updates if theres new youll be given option to upgrade if no new youll be given option to reinstall your current software version

The name of my phone is nokia c1.i love it.

Probably the star, 3 and green key combination trick would work on this one.

Yeah bro nokia are the dogs back wheels they beat all the otherz

flash by self is not recommended

dont try it at home , if update with nokia pc suite make u phone battre full , use good network n use ups to make safe when electric down

Use USB Cable via Ovi