N54Tech.com - International Turbo Racing Discussion
(#1)
Old
Q50UK Q50UK is offline
New Member
 
Posts: 5
Join Date: May 2020
Car: Infiniti Q50
Default Issue updating firmware with JB4 - 05-15-2020, 12:46 PM

Hello,

Iíve just tried to update the firmware to version 8 on my Q50 and am having trouble to download and update.

The app has now changed recently for firmware updates via the app, but I canít get the app to show the current version 8 firmware.

I also tried using the link provided via the forum for firmware update but no progress there either.

Please can someone provide instructions on how to update the JB4 firmware for my Q50.

Cheers
Reply With Quote
(#2)
Old
vr30twin vr30twin is offline
New Member
 
Posts: 6
Join Date: Dec 2019
Car: Infiniti Q50
Default 05-16-2020, 11:46 PM

I just learned something new, i tried updating on mine and it kept disconnected right before I would start the update process.
I dont know if this works for Apple phones but I have an android and I realized that you have to uncheck the option: "Disconnect on backgroup".
The actual process of downloading the firmware file into your phone you need to follow the process within the app.
Reply With Quote
(#3)
Old
Terry @ BMS's Avatar
Terry @ BMS Terry @ BMS is offline
Tuner
 
Posts: 32,892
Join Date: Jan 2008
Default 05-19-2020, 03:10 PM

See the latest video showing how updates work now?


Burger Motorsports
Home of the JB4 the worlds most popular turbocharged tuning system!

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump




vBulletin Skin developed by: vBStyles.com
Copyright © 2007 - 2020, N54tech.com