Thread: Number of colours changed... now my phone has a green hue

To anyone who might help....

One of these days, I installed the Facebook application on my Touch Viva and the first moment I started using it, the screen colours of my phone were suddenly altered...

Now, even in camera mode, the screen has a green hue, in the lighter parts...

Why is this happening? I already did a hard reset, then installed another rom, with no results.

Is it possible to overwrite the firmware, since the problem doesn't seem to be the rom instalation?

Thank you.