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-   -   Rev 3.7 Connect Kit App Compatibility Updates (https://www.n54tech.com/forums/showthread.php?t=61858)

Dmac @ BMS/DMD 05-01-2020 10:44 AM

Rev 3.7 Connect Kit App Compatibility Updates
 
Hey guys we are releasing app updates for Android and iOS which includes some necessary compatibility updates for our new Rev 3.7 Connect Kits.

If you have one of these kits you will simply need to install the latest app build from the links below, hit the 'Connect' button, then follow the on-screen prompts.

For Rev 3.7 customers using the new update, JB4 Firmware Updates are just as fast as a direct USB connection when using an Upload Timeout value of 10. Rev 3 and Rev 3.6 customers will NOT notice any speed differences.


***Updated 06/04/2020***
**This should be one of the last Rev 3.7 firmware updates necessary as I believe I've worked out most of the bugs.**

This requires at least app build 2.4.4 (9375) for iOS or build A328 for Android.

These updates are now live for iOS and Android in the App Store/Google Play.

whytiptoe 05-06-2020 08:50 AM

So this testing is for the new bluetooth module that connects to the JB4 and your phone, correct?

Dmac @ BMS/DMD 05-12-2020 06:40 AM

Quote:

Originally Posted by whytiptoe (Post )
So this testing is for the new bluetooth module that connects to the JB4 and your phone, correct?

Yes. I'm finishing up one more update for the Rev 3.7 kits which should fix all the remaining bugs and as an added bonus DRASTICALLY improve JB4 Firmware Update times. I have it functional on my end and will be doing extended testing today to make sure I handle most of the different use-cases. If testing goes well then I'll have new beta versions for iOS and Android ready for users to try.

Dmac @ BMS/DMD 05-14-2020 07:53 AM

We are beginning extended testing today and if all goes well will have a beta ready tomorrow.

With the Rev 3.7 kits using the upcoming app versions, firmware updates can be just as fast as the direct USB connection.

Dmac @ BMS/DMD 05-14-2020 04:45 PM

The Android beta is live right now. iOS is uploading so I'll post the link for it once complete.

Dmac @ BMS/DMD 05-14-2020 06:31 PM

The iOS beta is now live as well. Thanks for your patience while we made these vital updates!

dannyq2 05-15-2020 07:55 AM

Would you like us to update if we have 3.6?

Dmac @ BMS/DMD 05-15-2020 08:04 AM

Quote:

Originally Posted by dannyq2 (Post )
Would you like us to update if we have 3.6?

Shouldn't really matter too much for non Rev 3.7 customers, but you're more than welcome to update if desired to use the new Firmware Update Interface with signal strength indicator.

dannyq2 05-15-2020 08:20 AM

Cool I will do and test this combo for you.

MurlinatoR 05-15-2020 07:20 PM

I have the old BT kit and the update to v17 took as long as it did in the past, maybe a tad longer.

Terry @ BMS 05-15-2020 09:32 PM

You'd need to drop timeout delay to 10 for the fastest possible upload time, if your device has a strong enough signal to run it.

Dmac @ BMS/DMD 05-16-2020 07:40 AM

Quote:

Originally Posted by MurlinatoR (Post )
I have the old BT kit and the update to v17 took as long as it did in the past, maybe a tad longer.

That's because the speed improvements aren't in reference to the old kits (Rev 3 or Rev 3.6). The speed up is only for Rev 3.7 customers.

bosaad 05-16-2020 01:07 PM

Does Rev 3.7 support Bluetooth 5.0?

Jovanyy01 05-16-2020 06:27 PM

I updated the jb4 app on my iphone everything works fine until i try to read codes.

Invalid read. Please try again

Dmac @ BMS/DMD 05-17-2020 06:15 AM

Quote:

Originally Posted by bosaad (Post )
Does Rev 3.7 support Bluetooth 5.0?

Yes, the chip supports most of the features of BT 5.0. The 4.2/5.0 speed increase can be seen mainly when updating the Rev 3.7 kit OTA as that whole process usually takes less than 20 seconds.

These speed increase is also what allowed the dramatic improvements to the JB4 Firmware Updates for Rev 3.7 customers.

Quote:

Originally Posted by Jovanyy01 (Post )
I updated the jb4 app on my iphone everything works fine until i try to read codes.

Invalid read. Please try again

We'll check into it ASAP.

HerrCupra 05-20-2020 05:38 AM

Will there be an upgrade path for existing BT kit users? I'd love to be able to update firmware faster, but would have a hard time justifying the full price cost.

Dmac @ BMS/DMD 05-22-2020 08:56 AM

Quote:

Originally Posted by HerrCupra (Post )
Will there be an upgrade path for existing BT kit users? I'd love to be able to update firmware faster, but would have a hard time justifying the full price cost.

Maybe. We'll evaluate a few options here over the coming weeks.

HerrCupra 05-22-2020 11:07 AM

Quote:

Originally Posted by Dmac @ BMS/DMD (Post )
Maybe. We'll evaluate a few options here over the coming weeks.

Awesome, thanks in advance.

I imagine things are well out of the beta stage by now, but I'm willing and able to help however I can if not :)

wonderboy 05-24-2020 04:19 AM

How can i see which connection I have?
2011 n55 E91
Down pipe
Jb4 stg2
Charger pipe
5'' intercooler
Air inlet

Brant Yu 06-02-2020 11:51 PM

Would you please check the BT kit Rev. were sold in PO# BMS91611 ?

Dmac @ BMS/DMD 06-04-2020 08:40 AM

Quote:

Originally Posted by wonderboy (Post )
How can i see which connection I have?
2011 n55 E91
Down pipe
Jb4 stg2
Charger pipe
5'' intercooler
Air inlet

It says on the actual Connect Kit.

Quote:

Originally Posted by Brant Yu (Post )
Would you please check the BT kit Rev. were sold in PO# BMS91611 ?

Not sure what this is in reference to. Email the applicable party for help troubleshooting.

Ralonso 06-04-2020 12:51 PM

Dmac,

i updated the app yesterday and then got a check engine. i cant read the codes now. every time i try it gives me an invalid read and i cant delete either. Car seems to be running fine.

Dmac @ BMS/DMD 06-04-2020 06:09 PM

Quote:

Originally Posted by Ralonso (Post )
Dmac,

i updated the app yesterday and then got a check engine. i cant read the codes now. every time i try it gives me an invalid read and i cant delete either. Car seems to be running fine.

Please email into support3@jb4connectkit.com for help troubleshooting.

Turboh 06-09-2020 09:30 AM

updated app to version 3.7 questions
 
Hi,

I updated the app for my iPhone, yesterday. I do like the improved firmware download methods, but...I am unable to save revised user adjustment settings, and the logs are all combined in some weird file number. How do I get back logging each WOT runs with their own file name time etc.

Thanks

Alex


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