My storages are not restored from a backup. I made a backup of my config in my old phone, I restored it in my new phone and my storages are gone. I've tried it many times and I always have the same problem.

I've googled for an answer and I can't find any. The version is the latest one in Google Play Store as of today (April 8th, 2019).

Am I doing anything wrong?

Thanks in advance.