HYUNDAI i20 help data flash

[makis71]

please ... can someone explain me why every time I read flash memory SPC (95910-C8200) HYUNDAI i20 changes the mapping of the file

[slick_dick]

i wouldnt worry about that mate

its like taking a picture

read
clear
write

[makis71]

i wouldnt worry about that mate

its like taking a picture

read
clear
write
ok ..... but does the map of the file change?
changes after clear?
and how do we find the crash in the file after changing the map?
I'm sorry but I'm looking angrily how to find the crash