Updates needed please! – Vinema - Movie Transitions Review

it's great but I have to crop my video in order to put the transition where I want it to go and when I'm saving it to my camera roll it freezes and crashes and I lose the video it's super frustrating because I purchased all the packs to make good edits and it crashed while I'm saving the video ): I have an iPhone version 9.2 please fix this bug
Review by A Video Edit Lover on Vinema - Movie Transitions.