95910-k6000 grand i10 writing trouble

[gabrielam1]

Hi friends
I am using CPT to read files. I use 12V adapter. Perfect!
But after writing on it, module won't work on the car
I am sure I have good working file witten, but the unit won't work after writing. Any idea?

I have tried in 2 different cars, same result...

​​​​​​​Thanks

[badziewo]

Sent message to CPT team and ask them.

[fuzz1]

Hi
What is it you writing on? MCU or eeprom? Write back original file and check.
Upload the file you said you read perfect

[gabrielam1]

MCU TC23xx-32FxxxxTC233LP-32F200F

I wrote original file and it seems to be written ok, but unit wont work.

[fuzz1]

Photo of the module. You might have damaged it while soldering. Won't work means no communication?