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Re: Unlock coding of Wheel Diameter and Fuel Tank in SW 11XX

Posted: 23 Jul 2024 17:12
by djdvr
Energy wrote: 29 Apr 2024 18:01 It´s nearly one year ago. Has anyone a solution for this now?
Nothing public that I am aware of...

Posted: 17 Apr 2026 03:03
by woshishewa
Hi djdvr,

I am working on color modification for SW1109 3D cluster (3AD920880C). I have identified the gold raindrop pixel data in FD_18 but cannot write it back via OBD due to RSA signature (SIG_S).

Could you help with this? I am happy to pay for the service. Please contact me at woshishewa@gmail.com

Thanks

Posted: 17 Apr 2026 03:03
by woshishewa
Hi djdvr, I am working on color modification for SW1109 3D cluster (3AD920880C). I have identified the gold raindrop pixel data in FD_18 but cannot write it back via OBD due to RSA signature (SIG_S). Could you help with this? I am happy to pay for the service. Please contact me at woshishewa@gmail.com Thanks

Posted: 17 Apr 2026 03:04
by woshishewa
Hi djdvr, I am working on color modification for SW1109 3D cluster (3AD920880C). I have identified the gold raindrop pixel data in FD_18 but cannot write it back via OBD due to RSA signature (SIG_S). Could you help with this? I am happy to pay for the service. Please contact me at woshishewa@gmail.com Thanks

Re: Unlock coding of Wheel Diameter and Fuel Tank in SW 11XX

Posted: 17 Apr 2026 04:17
by dieseltje
Is writing via ch341a directly in the eeprom an option?