New update

[Siva117]

[Pratim001]

How could I get this app?

[Sidhabhi]

Bro, its device specific..select galaxy store..and search GoodLock app..if you are able to download it, then your device is compatible or else no..Also, your device must be having smart capture tool..

[govindaraj]

link

[Siva117]

http://apps.samsung.com/appquery/appDetail.as?appId=com.samsung.android.app.captureplugin

[Pratim001]

Thanks...Got it