Quote:
Originally Posted by kuailan View Post
Just wondering can anyone tell me when you can actually use the photo effect?? I have noticed there are times when I took shots, I cant use the duo effect editing???
Ah.....I think I found my answers after googling around.....Here is the answers if anyone is interested:

There are a number of reasons why Duo Effects may not work with your photo:
One or both lens were blocked when you took the photo.
You didn't use the Camera capture mode. You can't use Duo Effects on photos taken in other capture modes.
The photo you're trying to apply the effects to was taken using the front camera.
The scene was not set to Auto.
The flash was not set to off when the photo was taken.
There was not enough ambient light when the photo was taken.
You've zoomed in or the camera may be too close to the subject when the shot was taken.
Duo Effects can't be applied to cropped photos.
Duo Effects can't be applied to the same photo more than once.
HTC One M8
HTC One X+