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SMEG Firmware 5.4.B.R6

SMEG Firmware 5.4.B.R6


New update for new 308 and c4 picasso : 5.4.b.R6

No changelog found The update take 15-20 min engine running. Please use a correct usb key (if not : update fail, blue screen : disconnect the battery 30sec and re update with a good usb key formated in FAT32)

The skin after the update it’s a citroen skin, please change the skin to resolve this issue on Peugeot model.


source : original usb key, thanks Gekru.

Test on 308 T9 “féline” with adaptive speed : all work

Good update everyone, please carefull on quality of the usb stick. I use a Sandisk key.


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