g930a u10 read codes online

[m.naveed78695@gmail.]

i m trying to read codes online via server on my phone sm-g930a an error comes up
Checking Login and Password... OK
Balance: 30 crd.
You have 30 credit(s) left. This operation takes 5 credits. Continue? Yes
Waiting for device to become ready... error

Done with Samsung Tool PRO v.43.26 [SM-G930A,Read Codes via Server]

 

[MSRASHED]

Uninstall samsung driver then intall again letest driver after try again