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Groot is new wallet software. Begin with small amounts, verify addresses and transaction details on trusted devices, and keep independently tested backups.
Groot 5.3.0 for macOS Apple silicon brings the faster hardware-signer experience tested with Coldcard Mk4, Ledger Nano S Plus, original BitBox02, BitBox02 Nova, Jade Classic, Trezor Safe 3 and Trezor Model One. Discovery, identification, health checks, address verification and transaction signing use the sealed operation runtime while retaining live signer identity and transaction checks.
- A new start page makes it easier to create, connect or recover a wallet.
- Mainnet payments no longer have the former 0.01 BTC app ceiling. Fee, transaction, policy, network and signer checks still apply.
- New wallets show history-scan progress as soon as the approved scan begins. Activity, errors and payment results have clearer feedback.
- Partner and Family Continuity templates are experimental on Regtest and Testnet4. They are unavailable on Mainnet, and direct USB Miniscript signing is not certified.
- Testnet4 iPhone key pairing and QR multisig signing remain a preview. The iOS binary is separate from this macOS release; Mainnet phone signing is unavailable.
Before approving a hardware signature, compare the address, amount and fee on the device with Groot's transaction review. Existing wallets remain in their network-specific profiles.