You can sync your MetaMask extension wallet with mobile by using the MetaMask Mobile Sync feature.
- Install MetaMask mobile at MetaMask.io.
- Open the MetaMask mobile app and select ‘Sync or Import’ > ‘Scan QR code’.
- Log into your MetaMask extension
- Click Settings > Advanced > Sync with Mobile. You’ll see a QR code.
- Scan this QR code with your MetaMask mobile app (see step #2).
You can find your MetaMask address under account name (in the format 0x12r45...6HJ9).
Simply click on the login button.REGISTER:
Registration are disabled at the moment. When it will be enabled, registration throught MetaMask is completly automated. All you need is your MetaMask Wallet.