is there any solution to erase FRP?
and also solution for unlock?
To reset Google account activation or Samsung reactivation lock:
1. Power on phone in download mode (turn off phone, press vol.down + home + power).
2. Connect phone to PC with USB cable, install drivers if needed.
3. Press ‘Reset FRP/React/EE’ to deactivate Google/Samsung/EE account activation lock.
(Sometimes needs to perform ‘wipe data/factory reset’ once more, to complete this locks removal.)
Operation: Reset FRP/React/EE
Selected model: SM-G920T
Software version: 24.1
Searching Samsung USB Flash Interface… detected COM4
Setup connection… OK
Reading PIT from phone… OK
Searching FRP lock… OK
Erasing FRP… error
Done with Samsung Tool PRO v.24.1