Start with the most common causes before resetting the wallet, restoring from a recovery phrase, or trusting a support message.
USB cable, hub, or port interrupted the update session
Ledger Live is outdated or another app is using the device
Device is in bootloader/update mode and needs official recovery instructions
Operating system security prompt or driver blocked the connection
Battery or Bluetooth instability affected a mobile update flow
Fake support is exploiting update panic to request recovery words
An empty restored view can come from passphrase context, account discovery, derivation path, selected network, token visibility, imported accounts, or Ledger Live cache
After Ledger firmware or Ledger Live updates, bootloader/update mode, device reconnects, coin app prompts, cache refresh, and account discovery delays can make balances look stale temporarily