Xperia M Camera Physical button Not working

[iNeev]

I've purchased xperia M yesterday 26th December 2013, and here I am facing a Problem

The physical Camera key is not launching the Camera app, though it's able to take shots.

[James-von-Edinb]

Go to Camera app => settings => Quick Launch => Select your desired option

Say, Have you installed an app which may interfere with the camera app? Uninstall it in that case

Hope that helps

[iNeev]

No I haven't installed any 3rd Party camera app. It's all new Phone.

Thanks for your response will try this.

[SS_00]

Same thing happened here, but I just realized that I didn't fully press the button. Push it so it clicks twice or something like that. Hope this helps

[dpsdhalia]

press it hard.

[siva1988]

press it hard