MetaMask currently supports OneKey Pro and OneKey Pro 2 through an air-gapped QR code connection.
This allows you to use your OneKey hardware wallet with MetaMask by scanning QR codes, without establishing a USB or Bluetooth connection.
Note: MetaMask does not currently support direct Bluetooth or USB communication with OneKey Pro / OneKey Pro 2. Please use the air-gapped QR code connection when connecting your device to MetaMask.
Video Guide
Watch the video below to learn how to connect OneKey Pro / OneKey Pro 2 to MetaMask using air-gapped QR codes:
Firmware Updates
MetaMask can be used for wallet connection and transaction interactions, but it cannot update the system firmware of your OneKey hardware wallet.
If your OneKey Pro or OneKey Pro 2 requires a firmware update, please return to OneKey App, connect your device, and follow the instructions in OneKey App to complete the update.
Update in the Device Management page in OneKey App or the official web tool (https://firmware.onekey.so/)