Finish your phone setup
SMS lines
Choose a SIM on the phone, then review and approve its line here.
Pair the phone first. In the gateway app, review SMS permission and select the SIM you want to use. For an eSIM or a phone with several active subscriptions, choose the selected SIM setup below on Android 13 or later. Older single-SIM setup requires exactly one active physical SIM. If you denied a required permission, review it in Android settings, then return to the app. Check airplane mode and network service on the phone.
Line approval does not send an SMS or establish recipient consent. Keep your account recovery codes accessible before you continue.
Sign in first
Sign in on the devices page, then return here.
Line setup · step 1
SMS approval key
Line activations are approved with a signing key that stays in this browser. The server stores only its public key. Clearing this browser's site data removes the key; revoke it and create a new one if that happens.
If you need an authenticator or recovery code, finish account security setup first. Keep this browser available while you review and approve the phone's declaration.
Your lines
Review existing lines before creating another. A line identifies the SIM declaration you approved; it does not show the SIM's phone number.
Line setup · step 2
Activate a line on a phone
The phone must be connected and have a selected, active SIM. It signs a declaration; you check it and approve with your key. Selected SIM setup supports physical SIMs and eSIMs on Android 13 or later with a compatible gateway and server. Nothing here sends an SMS.
- Choose your paired phone. If it is missing, return to your phones and check its connection.
- The line identity is filled for you. Choose the supported phone setup, then review its declaration.
- Review the selected SIM and active subscription count before approving. If the phone reports a different SIM, correct its selection in the gateway app and request again.
Check the phone's declaration
- Android API level
- Selected subscription
- Active subscriptions
- Selected SIM type
After activation, check phone status and Security & sessions. A connected phone alone does not prove carrier readiness or delivery.