Can find the remote device services?
• Verify whether the remote device is within the radio range. • Verify that whether the remote device is in connectable mode. If the remote device is set to non-connectable, other devices cannot connect to it, and service cannot be found. • Check whether the remote device has connections already. Currently, some Bluetooth devices do not support scatter net. That is, the device has limitations in supporting connection among multi-devices at the same time. It is recommended that users try to connect point to point if the connection cannot be set up. • Verify whether both sides have input the right Bluetooth passkey if any side is at security level High. The Bluetooth passkey must be the same at both sides. If both sides have set Fixed Passkey (the default passkey) and the passkeys are different, the connection cannot be set up with the authentication failure error.
