Overall Ultegra Di2 6770 topic

Discuss light weight issues concerning road bikes & parts.
Jumandzi
Posts: 4
Joined: Wed Oct 10, 2018 4:23 pm

by Jumandzi

kulivontot wrote:
Mon Feb 06, 2017 11:57 am
I got them somewhere. Pm me later and I'll look for them tomorrow.
Hi Bro,
I was browsing this forum and found a reference to you :-)
From what I see on the web, you're probably only one person who could help me ... I hope :-). I am looking for firmware e-tube_proj_v_2_3_0.exe, and your earlier answer indicates that you had something like this. Hence my question -do you still have this firmware? And could you share with me of course :-).
Thank you and best regards,

ooo
Posts: 593
Joined: Sat May 21, 2016 12:59 pm

by ooo

he told in private message in 2017 that he didn't have it
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by Weenie


Jumandzi
Posts: 4
Joined: Wed Oct 10, 2018 4:23 pm

by Jumandzi

ok, is there anyone who has this firmware or soft rd6870.2.5.0.dat?

ooo
Posts: 593
Joined: Sat May 21, 2016 12:59 pm

by ooo

I think RD6870 firmware files have different filenames
I will send you more info in pm (this is offtopic)
Last edited by ooo on Thu Oct 11, 2018 7:04 pm, edited 1 time in total.
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Jumandzi
Posts: 4
Joined: Wed Oct 10, 2018 4:23 pm

by Jumandzi

I can't answer you on your pm cause i'm fresh here:-). So i try to fix to cross Di2 hardware based on the 6700 series components with the rear derailleur RD 6870. I downgraded the software in all components on 2.5.2 firmware, unfortunately I can't do it on RD 6870 and now only front derailleur works :-(.However, I have heard that the firmware e tube 2.3.0 or soft for RD6870 called rd6870.2.5.0.dat can help. Hmm

ooo
Posts: 593
Joined: Sat May 21, 2016 12:59 pm

by ooo

I will try to help you with second pm
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Jumandzi
Posts: 4
Joined: Wed Oct 10, 2018 4:23 pm

by Jumandzi

Ok thx ooo. I will try to do it, but I will have free time next week earliest:-). Anyway, I will inform you what has been done. Greetings.

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