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BIMMIN BIMMIN is offline
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Join Date: May 2019
Car: 2009 335i AT
Default Firmware update? - 05-29-2019, 10:55 AM

I'm having trouble finding the file on here for a firmware update. I have the Android jb4 app with bluetooth


2009 E92 335i AT
Engine
Rev9 Hybrid 16t twins, Injen cyborg intake, CP-e charge pipe with HKS SSqv BOV, RB external PCV catch can, BMS catch can, Cobb intercooler, HKS Legamax exhaust, RB inlets, VTT single barrel hpfp, fuel-it! stage 2 lpfp, MOTiV Flex fuel flash only w/ trans tune by Cedar Performance
558rwhp and 523rwtq on e60 110* ambient air
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Haynpunch's Avatar
Haynpunch Haynpunch is offline
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Posts: 522
Join Date: Jun 2017
Car: 07 E90 335i
Default 05-31-2019, 06:06 AM

Quote:
Originally Posted by BIMMIN
I'm having trouble finding the file on here for a firmware update. I have the Android jb4 app with bluetooth
firmware for the Mobile App or JB4 itself?


07 E90 AT - xHP
JB4 G5 - Trebila BEF
FBO
Hybrids
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(#3)
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garinx2007 garinx2007 is offline
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Car: BMW F30
Default 06-10-2019, 12:50 AM

I also want to know how to find out the latest firmaware version on my JB4 and how to update to the latest version. Tnx.
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AZ C63S-E1 AZ C63S-E1 is offline
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Car: 2017 C63S ED1
Default 06-10-2019, 08:26 AM

I can’t get my JB4 to load a firmware update either..the app just does not see the file. I am on an iPhone/iOS but am going to borrow a friends droid and see if I can get it to load with that...will have to buy the app again buy oh well.
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Dmac @ BMS/DMD's Avatar
Dmac @ BMS/DMD Dmac @ BMS/DMD is offline
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Posts: 1,278
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Car: 2008 135i
Default 06-10-2019, 03:58 PM

Quote:
Originally Posted by garinx2007
I also want to know how to find out the latest firmaware version on my JB4 and how to update to the latest version. Tnx.
Your firmware version can be found in the firmware field near the bottom of the User Adjustment page.

An example on finding the firmware file can be found here:
Firmware Help

Quote:
Originally Posted by AZ C63S-E1
I canít get my JB4 to load a firmware update either..the app just does not see the file. I am on an iPhone/iOS but am going to borrow a friends droid and see if I can get it to load with that...will have to buy the app again buy oh well.
Try the latest iOS beta here:
Join the JB4 Mobile beta - TestFlight - Apple


2008 135i 4L80E Swap - 807 WHP
VM 6466 Single Turbo Kit | JB4 | BMS Flash via MHD | Fuel-It Stage 3 | BMS Port Injection | E85


For all JB4 Mobile/Connect Kit requests, email me at: support@jb4connectkit.com

For JB4 Mobile feedback (bug reports, minor annoyances, etc.), email me at: feedback@jb4connectkit.com
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JamMasta JamMasta is offline
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Car: 335XI
Default 08-09-2019, 11:55 AM

I just updated to the latest firmware and lost my no lift shift.. Anti lag still pulls timing but the NLS stopped working.
I've checked that the throttle still goes to 100% and updated to the latest map file but still no luck.
Anybody else?
I will revert to old firmware tonight and see what happens..
Thanks
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JamMasta JamMasta is offline
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Car: 335XI
Default 08-12-2019, 12:13 PM

Auto Shift Boost Redux was not set to zero.

If you have a manual this needs to be zero.
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