File Download List

If you would like to update JS450H device manually, please download this firmware and update your device.

To update the device, save this firmware into SD card of JS450H, and insert the SD card to the device. Then, power on, and the device will be updated automatically.

JS 450H Firmware_Ver1.08

This is the user manual of JS500. Please download from the below link.

JS500 Manual (Eng)

JS500 Quick Guide (Eng)

This is User Manual of T9 in English.

USER MANUAL of T9

This is a demo video showing Firmware Updating with SD Card

JS500 Firmware Update Demo

This is demo video showing Firmware Updating through WiFi App, JSDVR.

Firmware Update with JSDVR App

This is the firmware version 1.48 for JS500.

JS500 Firmware Version 1.48

This is the PC viewer program Ver 1.35 for JS500 / TJ100

PC Viewer for JS500 Ver 1.35

We are noticing the newest firmware version for T9. Please download it from the below link.

T9 Firmware Version 1.01

This is the common PC viewer for T9 & JS450 Plus – For Window OS

JS450plus&T9 common PC Viewer for Window OS

This is the common PC viewer of T9 & JS450Plus for Mac OS

JS450Plus & T9 PC Viewer for Mac

This is the latest version exclusive PC viewer for A3/A5/A5S Model. Please download from the below link.

EXCLUSIVE PC VIEWER for A3/A5/A5S

This is the newest firmware of T8.

T8 firmware version 2.3.5

This is AVI Converter Ver 1.0.3 for MAC OS.

This is workable only for T5 and T8 using TAT file format.

If you are using T5 or T8 and want to see the video file on MAC OS, please use this program to convert TAT file format to the format workable on MAC OS with this converter.

Latest common PC Viewer for T5/T8

This is the latest PC Viewer for T5/T8 reflecting New Google Map Policy.

And from this version, we have removed setting page  on the viewer to make it light.

For all the settings can be done by Wi-Fi App. (LogonT WiFi App or WDVR App)

We have replaced the camera module from T5 Matt Black Version, so before downloading, please check your T5 color or serial No.

If your T5 device is matt black color or serial No. is starting from “XR18xxxxx”, please download and update this firmware.

Otherwise, please do not download it. (Download the firmware version 1.x.x)

T5(Matt Black) Firmware Version 2.3.1

In this viewer, we have debugged the pausing error on the PC based on Win 10 and NVDIA Graphic card.

Please download and unzip the file. Then, install it.

PC Viewer Version 1.0.6

Please download from the below link to update your device.

JS450H Firmware Version 1.0.5

To update the firmware, please format SD card first and past the firmware on the SD card.

This is Firmware for JS450HV , Version 1.05.

In this firmware, we have stabilized recording performance with Time Laps Feature and booting sequence.

Please download the firmware from the below link.

JS450HV Firmware Ver. 1.0.5  

For JS450H new firmware is released by Wi-Fi App “smart bb”.

Thanks.

This is a User Manual for JS450H/HV

USER MANUAL Ver 0.1

Releasing the new firmware version 1.3.1 for T5

In this firmware, we have enhanced the video  quality and optimized the working temp.

Please download from the below link to update T5 device.

T5_Firmware Version 1.3.1

Please refer to the below video manual for Viewer/File Converter/Firmware Updating.
Please click the below link to check for the detailed video demo.

1. How to install Viewer Program for T5.

2. How to use AVI File Converter  for T5.

3. Configuration setting by Viewer for T5.

4. Firmware Upating for T5.

T5 Firmware update

In this firmware, unstable power error of S/W in the serial No. XR16120001 ~ 16120500 released in Dec 2016. has been solved. Then, if your devie is included to the serial number range, please urgently update T5 device with this firmware or higher version firmware.

To update firmware, please download the firmware and unzip it, then save into SD card and insert it into the device. Then, the device will be updated auutomatically.

Thanks.
Team LogOn

JS400 New Exclusive Viewer

We are releasing the new viewer reflecting Motion Senstion Level Option in Parking Rec Mode.

To use this feature, please update your device with the firmware Version V130 or higer prior to use it.

Thanks.
Team LogOn

JS400 Firmware Ver 130

We are releasing the new firmware Ver 130.
In this firmware, we have added up Motion Sensing Level Option in Parking Mode.
To use this option, the exclusive viewer Ver 137 or higher must be used together.

To update, please unzip the downloaded firmware and copy the files in the folder, and past them into “Update” folder of your SD card of JS400.
Then, power on the device for automatic updating.

LED & Voice Guide Description.pdf

Please refer to the attached LED & Voice Guide Description for more details of LED working and Voice Guide for T5

Thanks.
Team LogOn

This is the manula of T5 in English.

T5_Eng_F_Release.pdf

Thanks.