Plug in the device
Plug the HHJ device into the iPhone. Keep the phone unlocked, then open the HHJ app.
HHJ PRO / VIDEO TUTORIAL
Here is the short version. Connect the device in the HHJ app. For a point within ten kilometers, choose it directly. For a longer distance, refresh Airplane Mode and Location Services once.
01 / FULL VIDEO
English captions are included. The chapter buttons jump straight to each step.
02 / GET STARTED
Plug the HHJ device into the iPhone. Keep the phone unlocked, then open the HHJ app.
Tap the Bluetooth button on the right. Select the device from the list, then tap Connect.
Select the destination on the map. Use the matching method below based on the distance.
03 / CHOOSE A METHOD
Check how far the destination is from your current location, then use the matching method.
WITHIN 10 KM
LONG DISTANCE
04 / TRANSCRIPT
The wording is shortened for clarity. The order matches the English narration.
Plug the HHJ device into your iPhone, then open the app.
Tap the Bluetooth button. Select the device from the list, then tap Connect.
Within ten kilometers, choose a point and tap View. The change is complete when the blue dot moves.
For a longer distance, search for and choose the destination. The video uses Beijing as an example.
After the destination appears, tap View several times.
Return to the Home Screen and turn on Airplane Mode.
Open Location Services and turn it off for six to ten seconds.
Turn Location Services back on, turn off Airplane Mode, and return to the HHJ app.
The change is complete when the blue dot appears at the selected destination.