How to Transfer Signal to a New Phone

Signal moves your account and chats to a new phone with its transfer feature during setup. Keep both phones nearby and use the same number.

Before you start

• Update Signal on the old phone.
• Keep the old phone and the SIM with your number.
• Know your Signal PIN; you may need it.
• Put both phones on the same Wi-Fi if possible.

Same platform (Android to Android, iPhone to iPhone)

1. Install Signal on the new phone and enter your number.
2. Enter the registration code.
3. Choose to transfer from your old device when offered.
4. Scan the code shown on the new phone with the old phone, or follow the prompts.
5. Keep both phones open until the transfer finishes.

Between Android and iPhone

Signal has added transfer options between platforms in recent versions, but what moves can differ. Follow the prompts Signal shows during setup, and keep the old phone until you have checked your chats on the new one.

Without the old phone

You can register Signal on the new phone with your number and PIN, but message history stays on the old phone unless you made a backup. Your groups and contacts can be restored if Signal's storage service has them.

Registration Lock

If Registration Lock is on, you must enter your Signal PIN on the new phone. If you forget it, you may have to wait days before registering again, so keep the PIN safe.

After the transfer

The old phone stops working as Signal's main device. Wipe it before selling or giving it away. See moving to a new phone for other apps.

Linked devices

Signal Desktop and iPad stay linked to your account, but after moving to a new phone you may need to link them again by scanning a QR code with the new phone. Check each linked device under Settings › Linked devices and remove any you no longer use.

FAQ

Can I move Signal to a new phone?

Yes, with the transfer option during setup on the new phone.

Will my Signal messages transfer?

Yes, if you transfer from the old phone or restore a backup.

What if I forgot my Signal PIN?

With Registration Lock on, you may need to wait before registering again.

Related: Signal number privacy · Signal code not received · moving to a new phone.