Code:
Operation: Reset FRP/React/EE
Selected model: SM-G531H/DS
Software version: 26.1
Searching Samsung USB Flash Interface... detected COM327
Setup connection... OK
Reading PIT from phone... OK
Searching FRP lock... OK
Erasing FRP... OK
Searching Reactivation lock... not supported
Searching EE lock... OK
Erasing EE lock... error
Done with Samsung Tool PRO v.26.1