g800h s5 mini imei /01 help

i have s5 mini which imei is /01 but sim1 and sim2 which no service or emergency call only. baseband is working i tried to fix it but z3x won’t write here is the logs
Operation: Write CERT
Selected model: SM-G800H
Selected port: COM9 SAMSUNG Mobile USB Serial Port
Software version: 25.5

Checking certificate file… error
Not supported model (Unknown KEY ID)

Done with Samsung Tool PRO v.25.5
have anyone tried to fix imei of this.