Transfer content from v4.3.6 to 5.3

Hello,
Any way to transfer all the content I have in Infuse v4.3.6 to v5.3 on iPad running iOS 10.3.1?
Or do I have to delete app v4.3.6 and then sideload all the content again into app 5.3?

Thank you,

Unfortunately there’s no direct way to transfer videos between apps.

The easiest way would be to connect via a browser (Browser/Wi-Fi Upload – Firecore) and download the videos from Infuse 4, and then re-upload them to Infuse 5.