Download 1.0.7 apk

Hi, Anyone know of a reliable place to download the 1.0.7 version of the apk?

I have a hudl2 tablet (Android 4.4.2) which worked with 1.0.7 but now with the 1.0.10 release, the live video feed has stopped working. I'd like to go back to 1.0.7 but don't want to download a dodgy apk.

Thanks.