G928T 2.4.4 Remove Screen Lock MAJOR PROBLEMS

Platform: Samsung Android
Selected port: COM3
Selected model: SM-G928T
Connecting to server...
Connecting to server...Ok!
Checking resource files...
Resource files already downloaded.
Please put the phone into Download Mode and connect USB cable.
To put SM-G928T into Download Mode, You have to perform the following steps:
1. Reconnect the battery.
2. Press and hold "Volume-" + "Home" + "Power ON" keys.
3. When phone turns on, press "Volume+" key.
Waiting for phone...
Firmware write started.
Writing Custom section...
Custom section has been written successfully.
Reset Screen Lock successfully completed.
Performed by 2.4.4 Software version.




BUT...

ALL data has been erased from phone and storage also now shows as only 8 GB instead of 32. WTF?????