The CoinEx Vault App must be used in combination with the official website, which should be connected to the App's Cold Wallet via Bluetooth or USB. Please enable Bluetooth on your devices before connecting the wallet. Below is a tutorial on how to turn on the App's Bluetooth.
Step 1: Open the App, and click “Me - Bluetooth Management”.
Step 2: Turn on Bluetooth.
To easily find your mobile device when connecting to your wallet, you can edit the Bluetooth name on this page.
To increase security when pairing Bluetooth, you can turn on the “Pairing Key” (optional).