Need help for immo suzuki Jinmy 2004

[Frangitore]

hi everyone, i have a suzuki jimny with all the keys lost.
I read the dump with xprog (chip: 24c01) and loaded a new 4d transponder with Tango.
Then I reloaded the updated dump on the eeprom but the machine does not want to start.

Some idea? Where am I wrong?:hmmmm:

[geeroam]

Post the dump you read check if not blank sometimes xprog dont read xicor 24c01