Hi
DAS diag shows no variant coding and no hw/sw number
Key ori shows key 1 in tango but tango says eep bad
Can be saved KEY becouse hard to get good pcf7935 ...
I did repair from same nr immo now tango see keys as nr1 but in DAS diagnose not see transponder
Tried other superchip xhorse but same , transponder field nr in DAS is empty
Did you tried xt15 transponder from xhorse? They are replacement for 7935… I use them on BMWs…
From my personal experience xhorse super chip xt27 is not good to be simulatrd as 7935…