A Missing Popup Does Not Identify One Universal Fault
If the Ledger Live Android USB permission popup is not showing, determine whether Android detects the hardware and whether the app already has access. Ledger Wallet is the current name. The absence of a new dialog can mean a detection failure, an app-handling issue or a session that does not need to ask again at that point.
Do not treat the Bluetooth Nearby devices permission as the same control. Wired USB access uses its own discovery and authorization process. Enabling unrelated Android permissions does not create a missing data connection.
Check the Device Before the Dialog
Confirm the phone supports the intended USB host workflow and use an appropriate data cable. Power on the Ledger, unlock it through its controls and follow the current app’s connection flow. Keep the arrangement simple while testing.
If Android sees no corresponding USB device, inspect the host capability, cable and connector path first. A popup cannot authorize hardware that has not been detected. A lit screen alone establishes power and does not prove usable USB data.
Understand How Android Requests Access
Android’s USB host documentation describes device discovery and the user’s authorization. Depending on the application flow, access can follow an attachment handler or an explicit request. It is therefore better to test whether the intended app can communicate than to judge only whether a particular screenshot reappears.
For example, if the app immediately recognizes the Ledger and completes the expected nonfinancial action, no new popup is not by itself a failure. If another application launches instead, inspect that app association rather than assuming the wallet was granted access.
Run One Controlled Attachment Test
- Ensure no Ledger OS installation or signing operation is active.
- Finish other clients’ ordinary hardware tasks and close those sessions.
- Open the verified Ledger application and its supported device workflow.
- Reconnect the idle hardware once through the appropriate data path.
- Read any Android handler or access dialog before choosing the intended application.
Use Ledger’s smartphone connection guidance for the model. Do not reset the phone’s entire preferences or clear every app’s defaults merely to reproduce one prompt. If a specific wrong handler is identified, use the manufacturer’s current controls for that association.
Interpret the Next Boundary
If USB permission is granted but the app then waits for a Ledger confirmation, read the physical device. If it reports busy, isolate competing sessions. If Android reports a physical disconnect repeatedly, investigate the cable and power path rather than opening Permissions again.
Keep the app current through the official Google Play package. If a supported phone detects the device but the current app never requests or obtains access, record the exact sequence for support. Avoid modified APKs and generic USB permission tools.
A remembered choice to open another app can make this symptom look inconsistent across phones. Record which program appears after attachment and whether Ledger Wallet was already open. That gives support a concrete app-routing sequence to assess. It is more informative than repeatedly selecting a generic USB file-transfer mode intended for another use case.
USB-Popup Questions
Can the hardware PIN be entered in the popup?
No. Android’s access decision is separate from unlocking the Ledger. Enter the hardware PIN only through the device controls, and keep recovery words outside all phone dialogs.
Will reconnecting preserve an active update?
Do not disconnect while Ledger OS installation is progressing. A missing ordinary permission prompt must wait until the update procedure is complete or official model-specific recovery guidance applies.
What should a useful report contain?
Include phone and Android versions, app release, Ledger model, cable arrangement, Android detection and any application that opens automatically. Redact personal account details from screenshots.