The sovereign
phone.
Free calls, free data and a hardware secure enclave — engineered from the silicon up to run an onchain OS you truly own.
Three finishes. One obsession with detail.
An aerospace-grade frame, matte textured glass and a colour that shifts with the light. Pick the one that's unmistakably you.
See more. Capture everything.
A 50MP main sensor with advanced AI processing. Night mode that turns darkness into stunning detail. Every shot, a masterpiece.
Your Cube Line. Your digital identity.
Every Phone comes with a Cube Line pre-activated. Free calls to any Cube Line user worldwide. Free messages. Instant payments.
Secure from the silicon up.
Your identity, keys and data never leave the device — and nobody, not even us, can see them.
EAL6+ secure enclave
A hardware key vault isolates your wallet and identity from every app.
Onchain identity
One self-custody identity, built into the OS. Sign and prove who you are without handing over your data.
No surveillance
No ad IDs, no trackers, no harvesting. Private by default, opaque to everyone else.
Features that set you free.
From free data to hardware security, every feature is designed to liberate your communication.
Free Data
Access the Cube ecosystem without data charges, for life.
Hardware Vault
An EAL6+ secure enclave isolates your keys from every app.
5G Ready
Lightning-fast connectivity everywhere you go.
Instant Payments
Send and receive money onchain in seconds.
Free Messaging
Unlimited encrypted texts, photos and video.
All-Day Battery
5000mAh with 65W fast charging.
Power meets precision.
Every component is chosen for performance. From the Snapdragon processor to the AMOLED display, no compromises.
Ready to break free?
Make the switch to true communication freedom — own your number, your data and your calls.