Ledger BLE Issues

• Throwing turbo module issues on android due to react native version
  • FIXED: downgraded package for this

GOAL: Would like to setup in app Demo by end of discovery with

• Demo hidden by active feature flag (turned on in DEV) ledger-support
  • Should show connection flow
  • Should show address derivation
  • Should create a wallet
    • Should be able to receive
  • Should show transactions
    • send
    • swap
    • bridge
  • Ledger service + Ledger Provider already created and ready to use
• Should have Setup Docs in .md format with mermaid diagrams of flows
• Need to create tickets for work in Jira to go over with team and point
  • EDIT: Need proper design flows for some things to really get going here

New Ledger Wallet Type

Existing Wallet Types

• Mnemonic: Stores recovery phrase + derives addresses locally
• Private Key: Stores private key + derives addresses locally
• Seedless: Uses CubeSigner for cloud-based signing

XT Implementation Insights

• Two Ledger Types: BIP44 (with xpubs) and LedgerLive (individual keys only)
• Security Model: Only public data stored, private keys never leave device