Lumia Selfie not workin

With the increase in popularity of selfies on social media, many brands have build phones with quality front facing camera and more features designed especially for selfie lovers.
Most of the phones have a front camera or you can use your rear camera too for taking your own photograph, it's cool.
I suggest you to use a nice selfie app to get the best snap for your social media account.
---------------------------
Find the best selfie apps for each platform, http://mysocialimage.co.uk/

1)Get your snapchat app updated. Visit the app store, hit updates from the bottom right, and presto.
2)Now, go to settings on your snapchat home screen and turn "filters on."
3)Open latest version of app and make sure your face and make sure your front facing camera is active. Now long press the screen on your face to load the lenses. You can scroll horizontally through them and for most you'll need to follow an instruction for it to work properly such as opening your mouth or raising your eyebrows.
4)Get your selfie face on. Lenses

1)Camera screen
2)If your rear-facing camera is active, switch to Selfie camera.
3)Press and hold on your face! Lens options will appear below
4)Swipe left to select the lens you want to use
5)Follow any action prompts that appear
6)Tap capture button to take a snap, or press and hold on the capture button to record a video.

How to use Snapchat lenses filters update 2015 Got your selfie face on

There is no front facing camera on the Lumia 520/521. The only camera on the back of the phone. There is a selfie app in the windows store for phones with no front facing camera. It guides you to take a selfie by beeping when the image is more or less centered in the frame.

What phone model do you have with which service provider?

Motorola Support

You have to go customer care because of touch problem.

Point the camera at you and take a picture.