[apoelistas]

In flashdaten there is an Audi B8 J533 gateway firmware 8T0907468___0121.sgo.

I was not able to find the TPI that refers to this firmware. Only have read the TPI which refers to gateway firmware 0120. My gateway was flashed by Audi to firmware 0120.

Anyone who has flashed his gateway with this newer firmware or has more information about gateway firmware 0121, or a TPI reference number?

[titou43]

What this firmware 121 does more than 120 firmware ?

[apoelistas]

There is no change log. I was hoping that someone has more information than me. I am in the dark with this since no information is found. I could read some information with a utility I have of firmware but not much.
I will test before changing to facelift gateway but in 2 months.

[apoelistas]

Firmware date produced 08.03.2017.

[apoelistas]

Tested today (Saturaday night, ..... not )as I could not wait for 2 months.

I did read a 2017 TPI of gateway, that fixes telephone long name issues of mmi.

Probably it is the same fix. First seen in cartechnology forum. (not in any german forum yet )

Issues I had but fixed after firmware 0121 flash:
1. Airbag DTC could not be erased (fixed with VCP)
2. Mode and Roller button left side of steering wheel did not function (fixed with VCDs)

Address 19: CAN Gateway (J533) Labels: 8T0-907-468.clb
Part No SW: 8T0 907 468 AF HW: 8T0 907 468 H
Component: GW-BEM 5CAN H06 0121

   

[marour]

Tested today (Saturaday night, ..... not )as I could not wait for 2 months.

I did read a 2017 TPI of gateway, that fixes telephone long name issues of mmi.

Probably it is the same fix. First seen in cartechnology forum. (not in any german forum yet )

Issues I had but fixed after firmware 0121 flash:
1. Airbag DTC could not be erased (fixed with VCP)
2. Mode and Roller button left side of steering wheel did not function (fixed with VCDs)

Address 19: CAN Gateway (J533) Labels: 8T0-907-468.clb
Part No SW: 8T0 907 468 AF HW: 8T0 907 468 H
Component: GW-BEM 5CAN H06 0121

Thanks for sharing this
Can you please explain how you fixed the issues using VCP and VCDS?

[apoelistas]

Thanks for sharing this
Can you please explain how you fixed the issues using VCP and VCDS?

This is a sharing site . No problem. Glad that I helped.

With VCP I had to select the airbag control unit and clear DTC from there (rather than the clear DTC from Gateway List).

With VCDs I went to Steering wheel CU changed some codings. Saved (apply).
Then change codings back to correct codings. Saved (apply).
Fixed
(I had a similar problem with instrument cluster firmware if I remember well, and I did the same coding change fix)

---

I confirm the long name issue on the instrument cluster when using the telephone contacts (bluetooth tel),
is sorted out.

[apoelistas]

Resolved thanks

[superyijia]

I found the file ,here it is

[titou43]

I will test before changing to facelift gateway but in 2 months.

Hi
You will change your gateway 8T0 by another gateway 8R0 ???

What is the interest ?
How it possible with the CP

Best regard