help recover renault master 2023 dashboard

[hugos31]

Good morning colleagues, I have a problem... they brought me a dashboard from another colleague (workshop).. according to the client... they corrected km via obd (odomaster) and the screen went black and does not work, the needles do not work....... please how can I recover the dashboard... I have: smok jtag, original,, xprog original,, and orange clone................ the photo of the microcontroller is TM22297 .... the equivalent is RH850 ?????10568391056840

[hugos31]

can anyone share flash file? 1056887

[Geryy]

You need to write a flash of 4 bytes

[lupu_sandu]

Recover flash from tool that was made odometer in 1st place.
Use smok jtag to write flash. In uhds you have all connections on bench or via Jtag.
DO NOT WRITE DataFlash only Flash.

[marina_rv]

the photo of the microcontroller is TM22297 .... the equivalent is RH850 ???

RH850 = R7F701400

to hugos31 has exceeded their stored private messages quota and cannot accept further messages until they clear some space.