Use this KeepKey USB support page when the device powers on but will not connect, disconnects repeatedly, fails during setup, or works on one computer but not another.
Independent wallet security guidance. This site is not KeepKey.
KeepKey help topics
Wallet security
Quick issue summary
Ledger and Trezor support teams should never ask for a recovery phrase, seed phrase, private key, or remote access to a wallet.
Recently Reported Issues
KeepKey USB connection problems are commonly caused by charge-only cables, unstable hubs or adapters, loose ports, blocked operating system permissions, device prompts, app conflicts, or firmware update state.
Common wallet topics include KeepKey USB connection problem, cable issue, unstable port, hub or adapter problem, device prompt, app detection failure, or firmware interruption.
Never share your recovery phrase, seed phrase, private keys, or PIN.
Wallet topics
Use broader connection checks if USB is only one part of the problem.
OpenIf USB is stable but the app cannot see the wallet, use detection checks.
OpenUpdate interruptions often start with USB instability.
OpenDo not reset or restore until recovery phrase safety is clear.
OpenReturn to KeepKey wallet support for setup and recovery help.
OpenReport non-private cable, port, and device symptoms to PhraseWallet.
OpenKeepKey Client troubleshooting is safest when you separate display, sync, device, firmware, and recovery phrase concerns before changing wallet settings. Use official KeepKey support links for device-specific instructions.
Use these checks to separate ordinary setup friction from wallet safety risk before you reset, restore, reinstall, or open wallet support portals.
A cable can power a hardware wallet without carrying data. Test a known data-capable cable, direct port, and stable connector before changing wallet settings.
Windows device recognition and macOS accessory permission prompts can block detection until approved, completed, or followed by an app restart.
Close competing wallet apps, browser wallet tabs, and stale update windows before reconnecting so KeepKey client can own the device session.
After firmware or app updates, bootloader or update mode can be normal. Reconnect, approve prompts, reopen the trusted app, and let account discovery finish before restoring.
Derivation path, selected account, network, and stale app sync can make a restored KeepKey look empty before the wallet context is confirmed.
A missing balance can be selected account, network, token visibility, app sync, passphrase, or restore context rather than fund movement.
Verify backup readiness, official app source, firmware state, public address, account context, and reconnect steps before wiping the device.
Fake support DMs, copied installers, fake firmware downloads, remote-access offers, and recovery phrase requests are not valid fixes.
Match what you are seeing to the closest state first. The next safest step is usually a visibility, connection, or context check before reset or restore.
Issue state
A power-only cable, dock, unstable adapter, OS permission prompt, browser access issue, or another wallet app can block detection.
Next safest step: Use a known data-capable cable, direct port, trusted KeepKey client, and fresh app or browser session before resetting.
Issue state
Firmware or bootloader state can change how the computer sees KeepKey until the official update flow completes.
Next safest step: Finish official reconnect steps, keep USB stable, close stale sessions, and only then check balances.
Issue state
The app may be showing a different account path, network, restored phrase context, or stale sync state.
Next safest step: Compare a known public address, account path, selected network, and app refresh state before restoring again.
Issue state
A different phrase, derivation path, selected network, or app cache can make the restored view look empty.
Next safest step: Verify address context first; do not repeat restore until the display and sync checks are separated.
Issue state
Connection or firmware troubleshooting should not require seed words, copied clients, remote access, or support chat validation.
Next safest step: Leave that support path and prepare only non-private device, OS, cable, and error details.
Avoid these common shortcuts while you are narrowing the issue. Most wallet problems are clearer after connection, account, network, token, and update state are separated.
Common mistake
A disconnected or update-mode KeepKey cannot confirm the wallet context, account path, or restored address reliably.
Better step: Fix USB detection with a data-capable cable, direct port, trusted client, and stable app session before balance checks.
Common mistake
KeepKey can light up through a power-only cable while the computer and wallet app still cannot recognize it.
Better step: Swap to a known data cable and avoid hubs, docks, monitor ports, and loose adapters while testing.
Common mistake
A zero balance after restore can come from phrase mismatch, account path, selected network, or stale app sync.
Better step: Compare a known public address, account path, selected network, and app refresh state before another restore attempt.
Common mistake
Connection issues should not require copied wallet clients, unofficial firmware links, seed words, or remote access.
Better step: Use trusted KeepKey paths and prepare only non-private OS, cable, app, firmware screen, and error details.
Start with the most common causes before resetting the wallet, restoring from a recovery phrase, or trusting a support message.
Step 1
Try a short USB data cable and connect directly to the computer. Avoid hubs, docks, adapters, and monitor ports while diagnosing.
Step 2
Try another USB port and, if available, another trusted computer to separate a device issue from a local USB or adapter issue.
Step 3
The KeepKey screen may require PIN, confirmation, or authorization before the app can continue.
Step 4
Quit browser wallet tabs, desktop wallet apps, hardware wallet sessions, and frozen app windows before reconnecting KeepKey.
Step 5
Confirm backup readiness offline, verify the update source inside official software, keep USB stable, close competing wallet apps, and avoid copied installers or remote helpers.
Step 6
After firmware or app updates, restarting the app, reconnecting the device, approving prompts, and waiting for account discovery can be normal before balance checks are reliable.
Step 7
Compare a known public address, account type, derivation or passphrase context, selected network, and app sync state before entering the recovery phrase again.
Step 8
A zero balance, hidden token, stale account view, or delayed sync is a visibility problem until public address or transaction evidence shows funds moved.
Direct computer ports are usually more reliable for troubleshooting than hubs, docks, monitor ports, or chained adapters.
USB-C adapters, privacy tools, and power-saving behavior can affect detection. Test with fewer adapters where possible.
During firmware or setup screens, follow official KeepKey connection instructions for that exact state.
Bootloader or update mode can change how a hardware wallet appears to the computer. Follow official on-screen state instructions before reset or restore decisions.
After firmware, app updates, or restore work, re-open the app, approve device prompts, let account discovery finish, and check network or token display before reset steps.
For official KeepKey help, downloads, updates, or contact options, use KeepKey's official portal and verified official channels. This page helps you prepare safe, non-private context before opening support portals.
No legitimate wallet guidance should need your recovery phrase.
A recovery phrase controls wallet restoration. Treat it as private self-custody information and review how phrases work before using any wallet.
Community reports
KeepKey troubleshooting reports often involve USB connection, wallet detection, firmware prompts, balance display, recovery planning, and fake support warnings. These examples avoid private wallet data and focus on the support pattern.
These examples are informational and reflect common user-reported wallet issues. Never share your recovery phrase, seed phrase, private keys, PIN, or wallet backup with anyone. Official wallet support should never ask for your recovery phrase.
“My KeepKey powers on, but the wallet app will not connect to it.”
Connection issues may involve charge-only USB cables, unstable hubs or adapters, device prompts, app state, firmware mode, or another wallet session using the device.
“The app says my KeepKey wallet is not detected even after reconnecting it.”
Detection problems often involve USB data, browser or app permissions, stale wallet tabs, device authorization prompts, or outdated wallet software.
“My KeepKey firmware update is stuck and I do not know if it is safe to continue.”
Firmware update problems can involve USB instability, update mode, app prompts, operating system permissions, or fake support pages exploiting update panic.
“KeepKey shows zero balance after reconnecting, but I expected funds to be there.”
Zero-balance displays may involve wrong account, network, stale wallet app sync, missing account after restore, or a different recovery phrase context.
Report wallet issue
Submit a non-secret wallet problem for moderated review and safer routing. PhraseWallet is independent and this is not official wallet support or emergency recovery assistance.
Never enter your recovery phrase, private key, password, PIN, or payment details.
Common wallet issues
Use these maintained support paths to move from a symptom to the right setup, recovery, troubleshooting, or security help without sharing private wallet data.
Related problems
If this page is close but not exact, check these nearby support topics so the next step matches the failure pattern.
Use the KeepKey support hub for setup, connection, firmware, recovery, and security help.
Open helpShare non-private symptoms to help organize recurring KeepKey support problems.
Open helpAvoid remote helpers and anyone asking for recovery words, private keys, PIN, or wallet validation.
Open helpOfficial wallet support should never ask for your recovery phrase, seed phrase, private keys, PIN, wallet backup, screen sharing, or remote access. Verify downloads, QR tools, and update prompts on the official wallet site before acting.
Related troubleshooting
Move to the next closest KeepKey check only after the current issue type is clear.
Use broader connection checks if USB is only one part of the problem.
OpenIf USB is stable but the app cannot see the wallet, use detection checks.
OpenUpdate interruptions often start with USB instability.
OpenReturn to the KeepKey hub for setup, recovery, balance, app, and safety paths.
OpenFAQ
The cable may be charge-only. A cable can power KeepKey without passing data to the wallet app or browser.
Use a direct computer port while diagnosing. Hubs, docks, adapters, and monitor ports add variables that can interrupt detection.
No. Cable, port, permission, or app detection troubleshooting should not require sharing or typing your recovery phrase.
Device state, cable or adapter used, operating system, wallet app path, exact error, and steps tried. Never include seed words or private keys.
Common causes include phrase mismatch, passphrase or hidden-wallet context, derivation or account path, selected network, hidden tokens, stale sync, or imported accounts that need separate handling.
Updates can put the device in update mode, require reconnecting, reset app or browser permissions, delay account discovery, or leave balance data stale until the official app refreshes.
Use official KeepKey support links for device-specific support, and keep private wallet recovery data offline while you troubleshoot.