Copy encryption key from one device to another

[berho]

Hello,

i have an iPhone and an iPad and set the same encryption password on both devices. I uploaded some files encrypted from on device but it is not possible to decrypt these files on the other device.

Have I done something wrong or is the encryption key unique per device? If so, is it possible to copy this key to another device?

Thanks!

[berho]

Dont’t know what the problem was, but after removing my account in the iOS app on the second device and log in again, the error (“encrypted file was not updated”) disapear and I can see the files on both devices