npub12r…l8ty9 on Nostr: VeraCrypt. You can then use EDS Lite app on your GrapheneOS phone to open them. To be ...

VeraCrypt. You can then use EDS Lite app on your GrapheneOS phone to open them. To be honest i don't really recommend you doing any of that. Just get a second Pixel phone with GrapheneOS and use it as your backuo storage. You can use a USB-C cable to transfers files between them. Everything is encrypted by default and secured by hardware, unlike USB drives or MicroSD cards.