please help Tactrix dead

[ahmadsquare]

I have china tactrix . it is now dead after using it while my PC connected with the internet. my PC cannt detect it . while connecting it like it is not connected .
i tried many PC's no detection for it . ike it is not connected.

[RHINO RECOVERY]

also have same issue did you by chance use latest version of ecu flash? as this will smoke it!!!

[klonone]

HELLO, i have same problem
HELP