Seems that your client didn’t try to connect via 1.2
Check: Tools > Fiddler Options > HTTPS
It’s set to <client>;ssl3;tls1.0
Add “tls1.2” to the protocols list
Edit:
Refer to the image below for where to find the option:
Seems that your client didn’t try to connect via 1.2
Check: Tools > Fiddler Options > HTTPS
It’s set to <client>;ssl3;tls1.0
Add “tls1.2” to the protocols list
Edit:
Refer to the image below for where to find the option: