Justice Smart Watch FAQs and Manual

Frequently Asked Questions

Below are some answers to the most asked questions for the Justice Smart Watch


My Smart Watch is not charging or turning on?

If you plug in your smart watch to a charger and it is not vibrating or charging please remove the smart watch from the charger flip it upside down and stick it back in. The charging tab will fit into the USB charger both ways but will only charge if you put it in the proper way. If it isn't working on one side flip it over and it will work on the other side. (Please make sure you are plugging in the tab that has the 2 Gold strip on the top).



I am unable to connect the watch to the Lefun Health App:

  1. Please make sure you are connecting to the watch through the Lefun app and not your phones Bluetooth settings. 
  2. Please make sure that the watch is not connected to another phone. (Disconnect and “forget” the device from both the app and phones Bluetooth seeking.)
  3. If you are using a Samsung device please make sure GPS is turned on. (Click here if you would like to learn how to do that! https://www.google.com/amp/s/www.wikihow.tech/Turn-on-GPS-on-Samsung-Galaxy%3famp=1). 
  4. Once GPS is on, please open the Lefun health app and connect to the watch.

If the above doesn't work, you will need to reset the the watch by following the below steps;

1. On the watch, navigate to the "about" screen (it is a screen with numbers on it, right after the message screen)

2. Hold down the function button until it reads "Longpress to Restore Factory Settings" 

3. Hold down the function button until the watch resets

4. Turn the watch off and back on again

5. Go into the Lefun app and try to connect again. 


My Screen Displays “OTA..”, Now what?

You will need to wait for the to battery to drain out and power off. Once the watch powers off you will need to recharge the watch and re-connect to the APP. 


How do I set the correct time?

In order for the correct time to appear you must connect the tracker to the App. It will then display the same time as your phone/tablet.


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