I would like to implement an app on windows phone 8.

However, it seemed that there is no way to generate fingerprint on wp8.

There is no mobile sdk for wp8 and we also couldn't use gnsdk for wp8 with "windows runtime component" since it is not build for arm version.

Is there any alternate for wp8 to get fingerprint? thanks.

Hello,stay tuned about WP8 support.right now what you can do is record a sound sample of about 10 seconds on the phone and then post it on your server where you will have GNSDK to generate the fingerprint and make the query...

please provide sample link