camera NOT functioning after flashing

[glen]

what is the name of the file you uploaded into your phone? is it"camdriver.dat"? if not, then that is your problem. rename it "camdriver.dat" and upload it again. if this doesnt work, try uploading another driver.

[taftotita]

Did that too, same behaviour. Not working.
Although the driver was camdriver0.dat.
I renamed to camdriver.dat uploaded it but not working