Hyperspin 1.3.2.0 - Tutorial on how to update to 1.4 please? Anyone succeed without messing everything up?

[barakawins]

Can someone please post a tutorial on how to successfully updtae from 1.3.2.0 to 1.4 please? I tried to do this but it gets me nowhere and I just

mess everything up. Luckily I have a back up of everything. Anyone succeed without messing everything up?