- Sparrow
- Nunchuk
- BlueWallet
Option 1: export a file (recommended)
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Open your multisig wallet. Select Settings in the left menu.

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Select Export at the bottom left.

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Choose Unchained Caravan Multisig. BlueWallet Multisig and Coldcard Multisig also work.

- Upload the file in Control Center.
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In Settings, find Script Policy. Select Edit.

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Copy the long descriptor text. Paste it in Control Center.






