nextDrive Connect APP iOS User Guide
Direct Link Mode
Due to the fact that the BLE (Bluetooth Low Energy; marketed as Bluetooth Smart*) is still a very new technology, many older versions of iPhones / iPads may not fully support the BLE protocol. If in case you are having difficulties following previous instructions as stated in the section 2.7.1 System Default mode, please try the "Direct Link" mode.
*. BLE merged into the main Bluetooth standard in 2010 with the adoption of the Bluetooth Core Specification Version 4.0. For more information, please visit: http://en.wikipedia.org/wiki/Bluetooth_low_energy ↩