I wanted to install Open VPN on our Nebula Capsule. I’d already installed installed PlayStore so installing Open VPN was easy enough however I need my configuration file on the Nebula Capsule. Looking back people used to use ES File Manager but this doesn’t appear to still be available. I searched and found recommendations for XFolder which I installed without issue and it enabled my to upload a config file from a USB drive to the Nebula Capsule.
All now working fine.